(function webpackUniversalModuleDefinition(root, factory) {
if (typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if (typeof define === 'function' && define.amd) define([], factory);
else if (typeof exports === 'object') exports['flamegraph'] = factory();
else root['flamegraph'] = factory();
})(self, function () {
return /******/ (() => {
// webpackBootstrap
/******/ 'use strict'; // The require scope
/******/ /******/ var __webpack_require__ = {}; /* webpack/runtime/define property getters */
/******/
/************************************************************************/
/******/ /******/ (() => {
/******/ // define getter functions for harmony exports
/******/ __webpack_require__.d = (exports, definition) => {
/******/ for (var key in definition) {
/******/ if (
__webpack_require__.o(definition, key) &&
!__webpack_require__.o(exports, key)
) {
/******/ Object.defineProperty(exports, key, {
enumerable: true,
get: definition[key],
});
/******/
}
/******/
}
/******/
};
/******/
})(); /* webpack/runtime/hasOwnProperty shorthand */
/******/
/******/ /******/ (() => {
/******/ __webpack_require__.o = (obj, prop) =>
Object.prototype.hasOwnProperty.call(obj, prop);
/******/
})();
/******/
/************************************************************************/
var __webpack_exports__ = {};
// EXPORTS
__webpack_require__.d(__webpack_exports__, {
default: () => /* binding */ flamegraph,
}); // CONCATENATED MODULE: ../node_modules/d3-selection/src/selector.js
function none() {}
/* harmony default export */ function selector(selector) {
return selector == null
? none
: function () {
return this.querySelector(selector);
};
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/select.js
/* harmony default export */ function selection_select(select) {
if (typeof select !== 'function') select = selector(select);
for (
var groups = this._groups,
m = groups.length,
subgroups = new Array(m),
j = 0;
j < m;
++j
) {
for (
var group = groups[j],
n = group.length,
subgroup = (subgroups[j] = new Array(n)),
node,
subnode,
i = 0;
i < n;
++i
) {
if (
(node = group[i]) &&
(subnode = select.call(node, node.__data__, i, group))
) {
if ('__data__' in node) subnode.__data__ = node.__data__;
subgroup[i] = subnode;
}
}
}
return new Selection(subgroups, this._parents);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/array.js
// Given something array like (or null), returns something that is strictly an
// array. This is used to ensure that array-like objects passed to d3.selectAll
// or selection.selectAll are converted into proper arrays when creating a
// selection; we don’t ever want to create a selection backed by a live
// HTMLCollection or NodeList. However, note that selection.selectAll will use a
// static NodeList as a group, since it safely derived from querySelectorAll.
function array(x) {
return x == null ? [] : Array.isArray(x) ? x : Array.from(x);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selectorAll.js
function empty() {
return [];
}
/* harmony default export */ function selectorAll(selector) {
return selector == null
? empty
: function () {
return this.querySelectorAll(selector);
};
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/selectAll.js
function arrayAll(select) {
return function () {
return array(select.apply(this, arguments));
};
}
/* harmony default export */ function selectAll(select) {
if (typeof select === 'function') select = arrayAll(select);
else select = selectorAll(select);
for (
var groups = this._groups,
m = groups.length,
subgroups = [],
parents = [],
j = 0;
j < m;
++j
) {
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
if ((node = group[i])) {
subgroups.push(select.call(node, node.__data__, i, group));
parents.push(node);
}
}
}
return new Selection(subgroups, parents);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/matcher.js
/* harmony default export */ function matcher(selector) {
return function () {
return this.matches(selector);
};
}
function childMatcher(selector) {
return function (node) {
return node.matches(selector);
};
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/selectChild.js
var find = Array.prototype.find;
function childFind(match) {
return function () {
return find.call(this.children, match);
};
}
function childFirst() {
return this.firstElementChild;
}
/* harmony default export */ function selectChild(match) {
return this.select(
match == null
? childFirst
: childFind(
typeof match === 'function' ? match : childMatcher(match),
),
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/selectChildren.js
var filter = Array.prototype.filter;
function children() {
return Array.from(this.children);
}
function childrenFilter(match) {
return function () {
return filter.call(this.children, match);
};
}
/* harmony default export */ function selectChildren(match) {
return this.selectAll(
match == null
? children
: childrenFilter(
typeof match === 'function' ? match : childMatcher(match),
),
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/filter.js
/* harmony default export */ function selection_filter(match) {
if (typeof match !== 'function') match = matcher(match);
for (
var groups = this._groups,
m = groups.length,
subgroups = new Array(m),
j = 0;
j < m;
++j
) {
for (
var group = groups[j],
n = group.length,
subgroup = (subgroups[j] = []),
node,
i = 0;
i < n;
++i
) {
if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
subgroup.push(node);
}
}
}
return new Selection(subgroups, this._parents);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/sparse.js
/* harmony default export */ function sparse(update) {
return new Array(update.length);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/enter.js
/* harmony default export */ function enter() {
return new Selection(
this._enter || this._groups.map(sparse),
this._parents,
);
}
function EnterNode(parent, datum) {
this.ownerDocument = parent.ownerDocument;
this.namespaceURI = parent.namespaceURI;
this._next = null;
this._parent = parent;
this.__data__ = datum;
}
EnterNode.prototype = {
constructor: EnterNode,
appendChild: function (child) {
return this._parent.insertBefore(child, this._next);
},
insertBefore: function (child, next) {
return this._parent.insertBefore(child, next);
},
querySelector: function (selector) {
return this._parent.querySelector(selector);
},
querySelectorAll: function (selector) {
return this._parent.querySelectorAll(selector);
},
}; // CONCATENATED MODULE: ../node_modules/d3-selection/src/constant.js
/* harmony default export */ function src_constant(x) {
return function () {
return x;
};
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/data.js
function bindIndex(parent, group, enter, update, exit, data) {
var i = 0,
node,
groupLength = group.length,
dataLength = data.length;
// Put any non-null nodes that fit into update.
// Put any null nodes into enter.
// Put any remaining data into enter.
for (; i < dataLength; ++i) {
if ((node = group[i])) {
node.__data__ = data[i];
update[i] = node;
} else {
enter[i] = new EnterNode(parent, data[i]);
}
}
// Put any non-null nodes that don’t fit into exit.
for (; i < groupLength; ++i) {
if ((node = group[i])) {
exit[i] = node;
}
}
}
function bindKey(parent, group, enter, update, exit, data, key) {
var i,
node,
nodeByKeyValue = new Map(),
groupLength = group.length,
dataLength = data.length,
keyValues = new Array(groupLength),
keyValue;
// Compute the key for each node.
// If multiple nodes have the same key, the duplicates are added to exit.
for (i = 0; i < groupLength; ++i) {
if ((node = group[i])) {
keyValues[i] = keyValue =
key.call(node, node.__data__, i, group) + '';
if (nodeByKeyValue.has(keyValue)) {
exit[i] = node;
} else {
nodeByKeyValue.set(keyValue, node);
}
}
}
// Compute the key for each datum.
// If there a node associated with this key, join and add it to update.
// If there is not (or the key is a duplicate), add it to enter.
for (i = 0; i < dataLength; ++i) {
keyValue = key.call(parent, data[i], i, data) + '';
if ((node = nodeByKeyValue.get(keyValue))) {
update[i] = node;
node.__data__ = data[i];
nodeByKeyValue.delete(keyValue);
} else {
enter[i] = new EnterNode(parent, data[i]);
}
}
// Add any remaining nodes that were not bound to data to exit.
for (i = 0; i < groupLength; ++i) {
if ((node = group[i]) && nodeByKeyValue.get(keyValues[i]) === node) {
exit[i] = node;
}
}
}
function datum(node) {
return node.__data__;
}
/* harmony default export */ function data(value, key) {
if (!arguments.length) return Array.from(this, datum);
var bind = key ? bindKey : bindIndex,
parents = this._parents,
groups = this._groups;
if (typeof value !== 'function') value = src_constant(value);
for (
var m = groups.length,
update = new Array(m),
enter = new Array(m),
exit = new Array(m),
j = 0;
j < m;
++j
) {
var parent = parents[j],
group = groups[j],
groupLength = group.length,
data = arraylike(
value.call(parent, parent && parent.__data__, j, parents),
),
dataLength = data.length,
enterGroup = (enter[j] = new Array(dataLength)),
updateGroup = (update[j] = new Array(dataLength)),
exitGroup = (exit[j] = new Array(groupLength));
bind(parent, group, enterGroup, updateGroup, exitGroup, data, key);
// Now connect the enter nodes to their following update node, such that
// appendChild can insert the materialized enter node before this node,
// rather than at the end of the parent node.
for (var i0 = 0, i1 = 0, previous, next; i0 < dataLength; ++i0) {
if ((previous = enterGroup[i0])) {
if (i0 >= i1) i1 = i0 + 1;
while (!(next = updateGroup[i1]) && ++i1 < dataLength);
previous._next = next || null;
}
}
}
update = new Selection(update, parents);
update._enter = enter;
update._exit = exit;
return update;
}
// Given some data, this returns an array-like view of it: an object that
// exposes a length property and allows numeric indexing. Note that unlike
// selectAll, this isn’t worried about “live” collections because the resulting
// array will only be used briefly while data is being bound. (It is possible to
// cause the data to change while iterating by using a key function, but please
// don’t; we’d rather avoid a gratuitous copy.)
function arraylike(data) {
return typeof data === 'object' && 'length' in data
? data // Array, TypedArray, NodeList, array-like
: Array.from(data); // Map, Set, iterable, string, or anything else
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/exit.js
/* harmony default export */ function exit() {
return new Selection(
this._exit || this._groups.map(sparse),
this._parents,
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/join.js
/* harmony default export */ function join(onenter, onupdate, onexit) {
var enter = this.enter(),
update = this,
exit = this.exit();
if (typeof onenter === 'function') {
enter = onenter(enter);
if (enter) enter = enter.selection();
} else {
enter = enter.append(onenter + '');
}
if (onupdate != null) {
update = onupdate(update);
if (update) update = update.selection();
}
if (onexit == null) exit.remove();
else onexit(exit);
return enter && update ? enter.merge(update).order() : update;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/merge.js
/* harmony default export */ function merge(context) {
var selection = context.selection ? context.selection() : context;
for (
var groups0 = this._groups,
groups1 = selection._groups,
m0 = groups0.length,
m1 = groups1.length,
m = Math.min(m0, m1),
merges = new Array(m0),
j = 0;
j < m;
++j
) {
for (
var group0 = groups0[j],
group1 = groups1[j],
n = group0.length,
merge = (merges[j] = new Array(n)),
node,
i = 0;
i < n;
++i
) {
if ((node = group0[i] || group1[i])) {
merge[i] = node;
}
}
}
for (; j < m0; ++j) {
merges[j] = groups0[j];
}
return new Selection(merges, this._parents);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/order.js
/* harmony default export */ function order() {
for (var groups = this._groups, j = -1, m = groups.length; ++j < m; ) {
for (
var group = groups[j], i = group.length - 1, next = group[i], node;
--i >= 0;
) {
if ((node = group[i])) {
if (next && node.compareDocumentPosition(next) ^ 4)
next.parentNode.insertBefore(node, next);
next = node;
}
}
}
return this;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/sort.js
/* harmony default export */ function sort(compare) {
if (!compare) compare = ascending;
function compareNode(a, b) {
return a && b ? compare(a.__data__, b.__data__) : !a - !b;
}
for (
var groups = this._groups,
m = groups.length,
sortgroups = new Array(m),
j = 0;
j < m;
++j
) {
for (
var group = groups[j],
n = group.length,
sortgroup = (sortgroups[j] = new Array(n)),
node,
i = 0;
i < n;
++i
) {
if ((node = group[i])) {
sortgroup[i] = node;
}
}
sortgroup.sort(compareNode);
}
return new Selection(sortgroups, this._parents).order();
}
function ascending(a, b) {
return a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/call.js
/* harmony default export */ function call() {
var callback = arguments[0];
arguments[0] = this;
callback.apply(null, arguments);
return this;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/nodes.js
/* harmony default export */ function nodes() {
return Array.from(this);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/node.js
/* harmony default export */ function node() {
for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {
var node = group[i];
if (node) return node;
}
}
return null;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/size.js
/* harmony default export */ function size() {
let size = 0;
for (const node of this) ++size; // eslint-disable-line no-unused-vars
return size;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/empty.js
/* harmony default export */ function selection_empty() {
return !this.node();
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/each.js
/* harmony default export */ function each(callback) {
for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {
if ((node = group[i])) callback.call(node, node.__data__, i, group);
}
}
return this;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/namespaces.js
var xhtml = 'http://www.w3.org/1999/xhtml';
/* harmony default export */ const namespaces = {
svg: 'http://www.w3.org/2000/svg',
xhtml: xhtml,
xlink: 'http://www.w3.org/1999/xlink',
xml: 'http://www.w3.org/XML/1998/namespace',
xmlns: 'http://www.w3.org/2000/xmlns/',
}; // CONCATENATED MODULE: ../node_modules/d3-selection/src/namespace.js
/* harmony default export */ function namespace(name) {
var prefix = (name += ''),
i = prefix.indexOf(':');
if (i >= 0 && (prefix = name.slice(0, i)) !== 'xmlns')
name = name.slice(i + 1);
return namespaces.hasOwnProperty(prefix)
? { space: namespaces[prefix], local: name }
: name; // eslint-disable-line no-prototype-builtins
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/attr.js
function attrRemove(name) {
return function () {
this.removeAttribute(name);
};
}
function attrRemoveNS(fullname) {
return function () {
this.removeAttributeNS(fullname.space, fullname.local);
};
}
function attrConstant(name, value) {
return function () {
this.setAttribute(name, value);
};
}
function attrConstantNS(fullname, value) {
return function () {
this.setAttributeNS(fullname.space, fullname.local, value);
};
}
function attrFunction(name, value) {
return function () {
var v = value.apply(this, arguments);
if (v == null) this.removeAttribute(name);
else this.setAttribute(name, v);
};
}
function attrFunctionNS(fullname, value) {
return function () {
var v = value.apply(this, arguments);
if (v == null) this.removeAttributeNS(fullname.space, fullname.local);
else this.setAttributeNS(fullname.space, fullname.local, v);
};
}
/* harmony default export */ function attr(name, value) {
var fullname = namespace(name);
if (arguments.length < 2) {
var node = this.node();
return fullname.local
? node.getAttributeNS(fullname.space, fullname.local)
: node.getAttribute(fullname);
}
return this.each(
(value == null
? fullname.local
? attrRemoveNS
: attrRemove
: typeof value === 'function'
? fullname.local
? attrFunctionNS
: attrFunction
: fullname.local
? attrConstantNS
: attrConstant)(fullname, value),
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/window.js
/* harmony default export */ function src_window(node) {
return (
(node.ownerDocument && node.ownerDocument.defaultView) || // node is a Node
(node.document && node) || // node is a Window
node.defaultView
); // node is a Document
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/style.js
function styleRemove(name) {
return function () {
this.style.removeProperty(name);
};
}
function styleConstant(name, value, priority) {
return function () {
this.style.setProperty(name, value, priority);
};
}
function styleFunction(name, value, priority) {
return function () {
var v = value.apply(this, arguments);
if (v == null) this.style.removeProperty(name);
else this.style.setProperty(name, v, priority);
};
}
/* harmony default export */ function style(name, value, priority) {
return arguments.length > 1
? this.each(
(value == null
? styleRemove
: typeof value === 'function'
? styleFunction
: styleConstant)(name, value, priority == null ? '' : priority),
)
: styleValue(this.node(), name);
}
function styleValue(node, name) {
return (
node.style.getPropertyValue(name) ||
src_window(node).getComputedStyle(node, null).getPropertyValue(name)
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/property.js
function propertyRemove(name) {
return function () {
delete this[name];
};
}
function propertyConstant(name, value) {
return function () {
this[name] = value;
};
}
function propertyFunction(name, value) {
return function () {
var v = value.apply(this, arguments);
if (v == null) delete this[name];
else this[name] = v;
};
}
/* harmony default export */ function property(name, value) {
return arguments.length > 1
? this.each(
(value == null
? propertyRemove
: typeof value === 'function'
? propertyFunction
: propertyConstant)(name, value),
)
: this.node()[name];
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/classed.js
function classArray(string) {
return string.trim().split(/^|\s+/);
}
function classList(node) {
return node.classList || new ClassList(node);
}
function ClassList(node) {
this._node = node;
this._names = classArray(node.getAttribute('class') || '');
}
ClassList.prototype = {
add: function (name) {
var i = this._names.indexOf(name);
if (i < 0) {
this._names.push(name);
this._node.setAttribute('class', this._names.join(' '));
}
},
remove: function (name) {
var i = this._names.indexOf(name);
if (i >= 0) {
this._names.splice(i, 1);
this._node.setAttribute('class', this._names.join(' '));
}
},
contains: function (name) {
return this._names.indexOf(name) >= 0;
},
};
function classedAdd(node, names) {
var list = classList(node),
i = -1,
n = names.length;
while (++i < n) list.add(names[i]);
}
function classedRemove(node, names) {
var list = classList(node),
i = -1,
n = names.length;
while (++i < n) list.remove(names[i]);
}
function classedTrue(names) {
return function () {
classedAdd(this, names);
};
}
function classedFalse(names) {
return function () {
classedRemove(this, names);
};
}
function classedFunction(names, value) {
return function () {
(value.apply(this, arguments) ? classedAdd : classedRemove)(
this,
names,
);
};
}
/* harmony default export */ function classed(name, value) {
var names = classArray(name + '');
if (arguments.length < 2) {
var list = classList(this.node()),
i = -1,
n = names.length;
while (++i < n) if (!list.contains(names[i])) return false;
return true;
}
return this.each(
(typeof value === 'function'
? classedFunction
: value
? classedTrue
: classedFalse)(names, value),
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/text.js
function textRemove() {
this.textContent = '';
}
function textConstant(value) {
return function () {
this.textContent = value;
};
}
function textFunction(value) {
return function () {
var v = value.apply(this, arguments);
this.textContent = v == null ? '' : v;
};
}
/* harmony default export */ function selection_text(value) {
return arguments.length
? this.each(
value == null
? textRemove
: (typeof value === 'function' ? textFunction : textConstant)(
value,
),
)
: this.node().textContent;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/html.js
function htmlRemove() {
this.innerHTML = '';
}
function htmlConstant(value) {
return function () {
this.innerHTML = value;
};
}
function htmlFunction(value) {
return function () {
var v = value.apply(this, arguments);
this.innerHTML = v == null ? '' : v;
};
}
/* harmony default export */ function html(value) {
return arguments.length
? this.each(
value == null
? htmlRemove
: (typeof value === 'function' ? htmlFunction : htmlConstant)(
value,
),
)
: this.node().innerHTML;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/raise.js
function raise() {
if (this.nextSibling) this.parentNode.appendChild(this);
}
/* harmony default export */ function selection_raise() {
return this.each(raise);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/lower.js
function lower() {
if (this.previousSibling)
this.parentNode.insertBefore(this, this.parentNode.firstChild);
}
/* harmony default export */ function selection_lower() {
return this.each(lower);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/creator.js
function creatorInherit(name) {
return function () {
var document = this.ownerDocument,
uri = this.namespaceURI;
return uri === xhtml && document.documentElement.namespaceURI === xhtml
? document.createElement(name)
: document.createElementNS(uri, name);
};
}
function creatorFixed(fullname) {
return function () {
return this.ownerDocument.createElementNS(
fullname.space,
fullname.local,
);
};
}
/* harmony default export */ function creator(name) {
var fullname = namespace(name);
return (fullname.local ? creatorFixed : creatorInherit)(fullname);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/append.js
/* harmony default export */ function append(name) {
var create = typeof name === 'function' ? name : creator(name);
return this.select(function () {
return this.appendChild(create.apply(this, arguments));
});
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/insert.js
function constantNull() {
return null;
}
/* harmony default export */ function insert(name, before) {
var create = typeof name === 'function' ? name : creator(name),
select =
before == null
? constantNull
: typeof before === 'function'
? before
: selector(before);
return this.select(function () {
return this.insertBefore(
create.apply(this, arguments),
select.apply(this, arguments) || null,
);
});
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/remove.js
function remove() {
var parent = this.parentNode;
if (parent) parent.removeChild(this);
}
/* harmony default export */ function selection_remove() {
return this.each(remove);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/clone.js
function selection_cloneShallow() {
var clone = this.cloneNode(false),
parent = this.parentNode;
return parent ? parent.insertBefore(clone, this.nextSibling) : clone;
}
function selection_cloneDeep() {
var clone = this.cloneNode(true),
parent = this.parentNode;
return parent ? parent.insertBefore(clone, this.nextSibling) : clone;
}
/* harmony default export */ function clone(deep) {
return this.select(deep ? selection_cloneDeep : selection_cloneShallow);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/datum.js
/* harmony default export */ function selection_datum(value) {
return arguments.length
? this.property('__data__', value)
: this.node().__data__;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/on.js
function contextListener(listener) {
return function (event) {
listener.call(this, event, this.__data__);
};
}
function parseTypenames(typenames) {
return typenames
.trim()
.split(/^|\s+/)
.map(function (t) {
var name = '',
i = t.indexOf('.');
if (i >= 0) (name = t.slice(i + 1)), (t = t.slice(0, i));
return { type: t, name: name };
});
}
function onRemove(typename) {
return function () {
var on = this.__on;
if (!on) return;
for (var j = 0, i = -1, m = on.length, o; j < m; ++j) {
if (
((o = on[j]),
(!typename.type || o.type === typename.type) &&
o.name === typename.name)
) {
this.removeEventListener(o.type, o.listener, o.options);
} else {
on[++i] = o;
}
}
if (++i) on.length = i;
else delete this.__on;
};
}
function onAdd(typename, value, options) {
return function () {
var on = this.__on,
o,
listener = contextListener(value);
if (on)
for (var j = 0, m = on.length; j < m; ++j) {
if (
(o = on[j]).type === typename.type &&
o.name === typename.name
) {
this.removeEventListener(o.type, o.listener, o.options);
this.addEventListener(
o.type,
(o.listener = listener),
(o.options = options),
);
o.value = value;
return;
}
}
this.addEventListener(typename.type, listener, options);
o = {
type: typename.type,
name: typename.name,
value: value,
listener: listener,
options: options,
};
if (!on) this.__on = [o];
else on.push(o);
};
}
/* harmony default export */ function on(typename, value, options) {
var typenames = parseTypenames(typename + ''),
i,
n = typenames.length,
t;
if (arguments.length < 2) {
var on = this.node().__on;
if (on)
for (var j = 0, m = on.length, o; j < m; ++j) {
for (i = 0, o = on[j]; i < n; ++i) {
if ((t = typenames[i]).type === o.type && t.name === o.name) {
return o.value;
}
}
}
return;
}
on = value ? onAdd : onRemove;
for (i = 0; i < n; ++i) this.each(on(typenames[i], value, options));
return this;
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/dispatch.js
function dispatchEvent(node, type, params) {
var window = src_window(node),
event = window.CustomEvent;
if (typeof event === 'function') {
event = new event(type, params);
} else {
event = window.document.createEvent('Event');
if (params)
event.initEvent(type, params.bubbles, params.cancelable),
(event.detail = params.detail);
else event.initEvent(type, false, false);
}
node.dispatchEvent(event);
}
function dispatchConstant(type, params) {
return function () {
return dispatchEvent(this, type, params);
};
}
function dispatchFunction(type, params) {
return function () {
return dispatchEvent(this, type, params.apply(this, arguments));
};
}
/* harmony default export */ function dispatch(type, params) {
return this.each(
(typeof params === 'function' ? dispatchFunction : dispatchConstant)(
type,
params,
),
);
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/iterator.js
/* harmony default export */ function* iterator() {
for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
for (var group = groups[j], i = 0, n = group.length, node; i < n; ++i) {
if ((node = group[i])) yield node;
}
}
} // CONCATENATED MODULE: ../node_modules/d3-selection/src/selection/index.js
var root = [null];
function Selection(groups, parents) {
this._groups = groups;
this._parents = parents;
}
function selection() {
return new Selection([[document.documentElement]], root);
}
function selection_selection() {
return this;
}
Selection.prototype = selection.prototype = {
constructor: Selection,
select: selection_select,
selectAll: selectAll,
selectChild: selectChild,
selectChildren: selectChildren,
filter: selection_filter,
data: data,
enter: enter,
exit: exit,
join: join,
merge: merge,
selection: selection_selection,
order: order,
sort: sort,
call: call,
nodes: nodes,
node: node,
size: size,
empty: selection_empty,
each: each,
attr: attr,
style: style,
property: property,
classed: classed,
text: selection_text,
html: html,
raise: selection_raise,
lower: selection_lower,
append: append,
insert: insert,
remove: selection_remove,
clone: clone,
datum: selection_datum,
on: on,
dispatch: dispatch,
[Symbol.iterator]: iterator,
};
/* harmony default export */ const src_selection = selection; // CONCATENATED MODULE: ../node_modules/d3-selection/src/select.js
/* harmony default export */ function src_select(selector) {
return typeof selector === 'string'
? new Selection(
[[document.querySelector(selector)]],
[document.documentElement],
)
: new Selection([[selector]], root);
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatDecimal.js
/* harmony default export */ function formatDecimal(x) {
return Math.abs((x = Math.round(x))) >= 1e21
? x.toLocaleString('en').replace(/,/g, '')
: x.toString(10);
}
// Computes the decimal coefficient and exponent of the specified number x with
// significant digits p, where x is positive and p is in [1, 21] or undefined.
// For example, formatDecimalParts(1.23) returns ["123", 0].
function formatDecimalParts(x, p) {
if (
(i = (x = p ? x.toExponential(p - 1) : x.toExponential()).indexOf(
'e',
)) < 0
)
return null; // NaN, ±Infinity
var i,
coefficient = x.slice(0, i);
// The string returned by toExponential either has the form \d\.\d+e[-+]\d+
// (e.g., 1.2e+3) or the form \de[-+]\d+ (e.g., 1e+3).
return [
coefficient.length > 1
? coefficient[0] + coefficient.slice(2)
: coefficient,
+x.slice(i + 1),
];
} // CONCATENATED MODULE: ../node_modules/d3-format/src/exponent.js
/* harmony default export */ function exponent(x) {
return (x = formatDecimalParts(Math.abs(x))), x ? x[1] : NaN;
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatGroup.js
/* harmony default export */ function formatGroup(grouping, thousands) {
return function (value, width) {
var i = value.length,
t = [],
j = 0,
g = grouping[0],
length = 0;
while (i > 0 && g > 0) {
if (length + g + 1 > width) g = Math.max(1, width - length);
t.push(value.substring((i -= g), i + g));
if ((length += g + 1) > width) break;
g = grouping[(j = (j + 1) % grouping.length)];
}
return t.reverse().join(thousands);
};
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatNumerals.js
/* harmony default export */ function formatNumerals(numerals) {
return function (value) {
return value.replace(/[0-9]/g, function (i) {
return numerals[+i];
});
};
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatSpecifier.js
// [[fill]align][sign][symbol][0][width][,][.precision][~][type]
var re = /^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i;
function formatSpecifier(specifier) {
if (!(match = re.exec(specifier)))
throw new Error('invalid format: ' + specifier);
var match;
return new FormatSpecifier({
fill: match[1],
align: match[2],
sign: match[3],
symbol: match[4],
zero: match[5],
width: match[6],
comma: match[7],
precision: match[8] && match[8].slice(1),
trim: match[9],
type: match[10],
});
}
formatSpecifier.prototype = FormatSpecifier.prototype; // instanceof
function FormatSpecifier(specifier) {
this.fill = specifier.fill === undefined ? ' ' : specifier.fill + '';
this.align = specifier.align === undefined ? '>' : specifier.align + '';
this.sign = specifier.sign === undefined ? '-' : specifier.sign + '';
this.symbol = specifier.symbol === undefined ? '' : specifier.symbol + '';
this.zero = !!specifier.zero;
this.width = specifier.width === undefined ? undefined : +specifier.width;
this.comma = !!specifier.comma;
this.precision =
specifier.precision === undefined ? undefined : +specifier.precision;
this.trim = !!specifier.trim;
this.type = specifier.type === undefined ? '' : specifier.type + '';
}
FormatSpecifier.prototype.toString = function () {
return (
this.fill +
this.align +
this.sign +
this.symbol +
(this.zero ? '0' : '') +
(this.width === undefined ? '' : Math.max(1, this.width | 0)) +
(this.comma ? ',' : '') +
(this.precision === undefined
? ''
: '.' + Math.max(0, this.precision | 0)) +
(this.trim ? '~' : '') +
this.type
);
}; // CONCATENATED MODULE: ../node_modules/d3-format/src/formatTrim.js
// Trims insignificant zeros, e.g., replaces 1.2000k with 1.2k.
/* harmony default export */ function formatTrim(s) {
out: for (var n = s.length, i = 1, i0 = -1, i1; i < n; ++i) {
switch (s[i]) {
case '.':
i0 = i1 = i;
break;
case '0':
if (i0 === 0) i0 = i;
i1 = i;
break;
default:
if (!+s[i]) break out;
if (i0 > 0) i0 = 0;
break;
}
}
return i0 > 0 ? s.slice(0, i0) + s.slice(i1 + 1) : s;
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatPrefixAuto.js
var prefixExponent;
/* harmony default export */ function formatPrefixAuto(x, p) {
var d = formatDecimalParts(x, p);
if (!d) return x + '';
var coefficient = d[0],
exponent = d[1],
i =
exponent -
(prefixExponent =
Math.max(-8, Math.min(8, Math.floor(exponent / 3))) * 3) +
1,
n = coefficient.length;
return i === n
? coefficient
: i > n
? coefficient + new Array(i - n + 1).join('0')
: i > 0
? coefficient.slice(0, i) + '.' + coefficient.slice(i)
: '0.' +
new Array(1 - i).join('0') +
formatDecimalParts(x, Math.max(0, p + i - 1))[0]; // less than 1y!
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatRounded.js
/* harmony default export */ function formatRounded(x, p) {
var d = formatDecimalParts(x, p);
if (!d) return x + '';
var coefficient = d[0],
exponent = d[1];
return exponent < 0
? '0.' + new Array(-exponent).join('0') + coefficient
: coefficient.length > exponent + 1
? coefficient.slice(0, exponent + 1) +
'.' +
coefficient.slice(exponent + 1)
: coefficient + new Array(exponent - coefficient.length + 2).join('0');
} // CONCATENATED MODULE: ../node_modules/d3-format/src/formatTypes.js
/* harmony default export */ const formatTypes = {
'%': (x, p) => (x * 100).toFixed(p),
b: (x) => Math.round(x).toString(2),
c: (x) => x + '',
d: formatDecimal,
e: (x, p) => x.toExponential(p),
f: (x, p) => x.toFixed(p),
g: (x, p) => x.toPrecision(p),
o: (x) => Math.round(x).toString(8),
p: (x, p) => formatRounded(x * 100, p),
r: formatRounded,
s: formatPrefixAuto,
X: (x) => Math.round(x).toString(16).toUpperCase(),
x: (x) => Math.round(x).toString(16),
}; // CONCATENATED MODULE: ../node_modules/d3-format/src/identity.js
/* harmony default export */ function identity(x) {
return x;
} // CONCATENATED MODULE: ../node_modules/d3-format/src/locale.js
var map = Array.prototype.map,
prefixes = [
'y',
'z',
'a',
'f',
'p',
'n',
'µ',
'm',
'',
'k',
'M',
'G',
'T',
'P',
'E',
'Z',
'Y',
];
/* harmony default export */ function locale(locale) {
var group =
locale.grouping === undefined || locale.thousands === undefined
? identity
: formatGroup(
map.call(locale.grouping, Number),
locale.thousands + '',
),
currencyPrefix =
locale.currency === undefined ? '' : locale.currency[0] + '',
currencySuffix =
locale.currency === undefined ? '' : locale.currency[1] + '',
decimal = locale.decimal === undefined ? '.' : locale.decimal + '',
numerals =
locale.numerals === undefined
? identity
: formatNumerals(map.call(locale.numerals, String)),
percent = locale.percent === undefined ? '%' : locale.percent + '',
minus = locale.minus === undefined ? '−' : locale.minus + '',
nan = locale.nan === undefined ? 'NaN' : locale.nan + '';
function newFormat(specifier) {
specifier = formatSpecifier(specifier);
var fill = specifier.fill,
align = specifier.align,
sign = specifier.sign,
symbol = specifier.symbol,
zero = specifier.zero,
width = specifier.width,
comma = specifier.comma,
precision = specifier.precision,
trim = specifier.trim,
type = specifier.type;
// The "n" type is an alias for ",g".
if (type === 'n') (comma = true), (type = 'g');
// The "" type, and any invalid type, is an alias for ".12~g".
else if (!formatTypes[type])
precision === undefined && (precision = 12),
(trim = true),
(type = 'g');
// If zero fill is specified, padding goes after sign and before digits.
if (zero || (fill === '0' && align === '='))
(zero = true), (fill = '0'), (align = '=');
// Compute the prefix and suffix.
// For SI-prefix, the suffix is lazily computed.
var prefix =
symbol === '$'
? currencyPrefix
: symbol === '#' && /[boxX]/.test(type)
? '0' + type.toLowerCase()
: '',
suffix =
symbol === '$' ? currencySuffix : /[%p]/.test(type) ? percent : '';
// What format function should we use?
// Is this an integer type?
// Can this type generate exponential notation?
var formatType = formatTypes[type],
maybeSuffix = /[defgprs%]/.test(type);
// Set the default precision if not specified,
// or clamp the specified precision to the supported range.
// For significant precision, it must be in [1, 21].
// For fixed precision, it must be in [0, 20].
precision =
precision === undefined
? 6
: /[gprs]/.test(type)
? Math.max(1, Math.min(21, precision))
: Math.max(0, Math.min(20, precision));
function format(value) {
var valuePrefix = prefix,
valueSuffix = suffix,
i,
n,
c;
if (type === 'c') {
valueSuffix = formatType(value) + valueSuffix;
value = '';
} else {
value = +value;
// Determine the sign. -0 is not less than 0, but 1 / -0 is!
var valueNegative = value < 0 || 1 / value < 0;
// Perform the initial formatting.
value = isNaN(value) ? nan : formatType(Math.abs(value), precision);
// Trim insignificant zeros.
if (trim) value = formatTrim(value);
// If a negative value rounds to zero after formatting, and no explicit positive sign is requested, hide the sign.
if (valueNegative && +value === 0 && sign !== '+')
valueNegative = false;
// Compute the prefix and suffix.
valuePrefix =
(valueNegative
? sign === '('
? sign
: minus
: sign === '-' || sign === '('
? ''
: sign) + valuePrefix;
valueSuffix =
(type === 's' ? prefixes[8 + prefixExponent / 3] : '') +
valueSuffix +
(valueNegative && sign === '(' ? ')' : '');
// Break the formatted value into the integer “value” part that can be
// grouped, and fractional or exponential “suffix” part that is not.
if (maybeSuffix) {
(i = -1), (n = value.length);
while (++i < n) {
if (((c = value.charCodeAt(i)), 48 > c || c > 57)) {
valueSuffix =
(c === 46 ? decimal + value.slice(i + 1) : value.slice(i)) +
valueSuffix;
value = value.slice(0, i);
break;
}
}
}
}
// If the fill character is not "0", grouping is applied before padding.
if (comma && !zero) value = group(value, Infinity);
// Compute the padding.
var length = valuePrefix.length + value.length + valueSuffix.length,
padding =
length < width ? new Array(width - length + 1).join(fill) : '';
// If the fill character is "0", grouping is applied after padding.
if (comma && zero)
(value = group(
padding + value,
padding.length ? width - valueSuffix.length : Infinity,
)),
(padding = '');
// Reconstruct the final output based on the desired alignment.
switch (align) {
case '<':
value = valuePrefix + value + valueSuffix + padding;
break;
case '=':
value = valuePrefix + padding + value + valueSuffix;
break;
case '^':
value =
padding.slice(0, (length = padding.length >> 1)) +
valuePrefix +
value +
valueSuffix +
padding.slice(length);
break;
default:
value = padding + valuePrefix + value + valueSuffix;
break;
}
return numerals(value);
}
format.toString = function () {
return specifier + '';
};
return format;
}
function formatPrefix(specifier, value) {
var f = newFormat(
((specifier = formatSpecifier(specifier)),
(specifier.type = 'f'),
specifier),
),
e = Math.max(-8, Math.min(8, Math.floor(exponent(value) / 3))) * 3,
k = Math.pow(10, -e),
prefix = prefixes[8 + e / 3];
return function (value) {
return f(k * value) + prefix;
};
}
return {
format: newFormat,
formatPrefix: formatPrefix,
};
} // CONCATENATED MODULE: ../node_modules/d3-format/src/defaultLocale.js
var defaultLocale_locale;
var format;
var formatPrefix;
defaultLocale({
thousands: ',',
grouping: [3],
currency: ['$', ''],
});
function defaultLocale(definition) {
defaultLocale_locale = locale(definition);
format = defaultLocale_locale.format;
formatPrefix = defaultLocale_locale.formatPrefix;
return defaultLocale_locale;
} // CONCATENATED MODULE: ../node_modules/d3-array/src/ascending.js
function ascending_ascending(a, b) {
return a == null || b == null
? NaN
: a < b
? -1
: a > b
? 1
: a >= b
? 0
: NaN;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/treemap/round.js
/* harmony default export */ function treemap_round(node) {
node.x0 = Math.round(node.x0);
node.y0 = Math.round(node.y0);
node.x1 = Math.round(node.x1);
node.y1 = Math.round(node.y1);
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/treemap/dice.js
/* harmony default export */ function dice(parent, x0, y0, x1, y1) {
var nodes = parent.children,
node,
i = -1,
n = nodes.length,
k = parent.value && (x1 - x0) / parent.value;
while (++i < n) {
(node = nodes[i]), (node.y0 = y0), (node.y1 = y1);
(node.x0 = x0), (node.x1 = x0 += node.value * k);
}
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/partition.js
/* harmony default export */ function partition() {
var dx = 1,
dy = 1,
padding = 0,
round = false;
function partition(root) {
var n = root.height + 1;
root.x0 = root.y0 = padding;
root.x1 = dx;
root.y1 = dy / n;
root.eachBefore(positionNode(dy, n));
if (round) root.eachBefore(treemap_round);
return root;
}
function positionNode(dy, n) {
return function (node) {
if (node.children) {
dice(
node,
node.x0,
(dy * (node.depth + 1)) / n,
node.x1,
(dy * (node.depth + 2)) / n,
);
}
var x0 = node.x0,
y0 = node.y0,
x1 = node.x1 - padding,
y1 = node.y1 - padding;
if (x1 < x0) x0 = x1 = (x0 + x1) / 2;
if (y1 < y0) y0 = y1 = (y0 + y1) / 2;
node.x0 = x0;
node.y0 = y0;
node.x1 = x1;
node.y1 = y1;
};
}
partition.round = function (x) {
return arguments.length ? ((round = !!x), partition) : round;
};
partition.size = function (x) {
return arguments.length
? ((dx = +x[0]), (dy = +x[1]), partition)
: [dx, dy];
};
partition.padding = function (x) {
return arguments.length ? ((padding = +x), partition) : padding;
};
return partition;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/count.js
function count(node) {
var sum = 0,
children = node.children,
i = children && children.length;
if (!i) sum = 1;
else while (--i >= 0) sum += children[i].value;
node.value = sum;
}
/* harmony default export */ function hierarchy_count() {
return this.eachAfter(count);
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/each.js
/* harmony default export */ function hierarchy_each(callback, that) {
let index = -1;
for (const node of this) {
callback.call(that, node, ++index, this);
}
return this;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/eachBefore.js
/* harmony default export */ function eachBefore(callback, that) {
var node = this,
nodes = [node],
children,
i,
index = -1;
while ((node = nodes.pop())) {
callback.call(that, node, ++index, this);
if ((children = node.children)) {
for (i = children.length - 1; i >= 0; --i) {
nodes.push(children[i]);
}
}
}
return this;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/eachAfter.js
/* harmony default export */ function eachAfter(callback, that) {
var node = this,
nodes = [node],
next = [],
children,
i,
n,
index = -1;
while ((node = nodes.pop())) {
next.push(node);
if ((children = node.children)) {
for (i = 0, n = children.length; i < n; ++i) {
nodes.push(children[i]);
}
}
}
while ((node = next.pop())) {
callback.call(that, node, ++index, this);
}
return this;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/find.js
/* harmony default export */ function hierarchy_find(callback, that) {
let index = -1;
for (const node of this) {
if (callback.call(that, node, ++index, this)) {
return node;
}
}
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/sum.js
/* harmony default export */ function sum(value) {
return this.eachAfter(function (node) {
var sum = +value(node.data) || 0,
children = node.children,
i = children && children.length;
while (--i >= 0) sum += children[i].value;
node.value = sum;
});
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/sort.js
/* harmony default export */ function hierarchy_sort(compare) {
return this.eachBefore(function (node) {
if (node.children) {
node.children.sort(compare);
}
});
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/path.js
/* harmony default export */ function path(end) {
var start = this,
ancestor = leastCommonAncestor(start, end),
nodes = [start];
while (start !== ancestor) {
start = start.parent;
nodes.push(start);
}
var k = nodes.length;
while (end !== ancestor) {
nodes.splice(k, 0, end);
end = end.parent;
}
return nodes;
}
function leastCommonAncestor(a, b) {
if (a === b) return a;
var aNodes = a.ancestors(),
bNodes = b.ancestors(),
c = null;
a = aNodes.pop();
b = bNodes.pop();
while (a === b) {
c = a;
a = aNodes.pop();
b = bNodes.pop();
}
return c;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/ancestors.js
/* harmony default export */ function ancestors() {
var node = this,
nodes = [node];
while ((node = node.parent)) {
nodes.push(node);
}
return nodes;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/descendants.js
/* harmony default export */ function descendants() {
return Array.from(this);
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/leaves.js
/* harmony default export */ function leaves() {
var leaves = [];
this.eachBefore(function (node) {
if (!node.children) {
leaves.push(node);
}
});
return leaves;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/links.js
/* harmony default export */ function links() {
var root = this,
links = [];
root.each(function (node) {
if (node !== root) {
// Don’t include the root’s parent, if any.
links.push({ source: node.parent, target: node });
}
});
return links;
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/iterator.js
/* harmony default export */ function* hierarchy_iterator() {
var node = this,
current,
next = [node],
children,
i,
n;
do {
(current = next.reverse()), (next = []);
while ((node = current.pop())) {
yield node;
if ((children = node.children)) {
for (i = 0, n = children.length; i < n; ++i) {
next.push(children[i]);
}
}
}
} while (next.length);
} // CONCATENATED MODULE: ../node_modules/d3-hierarchy/src/hierarchy/index.js
function hierarchy(data, children) {
if (data instanceof Map) {
data = [undefined, data];
if (children === undefined) children = mapChildren;
} else if (children === undefined) {
children = objectChildren;
}
var root = new Node(data),
node,
nodes = [root],
child,
childs,
i,
n;
while ((node = nodes.pop())) {
if (
(childs = children(node.data)) &&
(n = (childs = Array.from(childs)).length)
) {
node.children = childs;
for (i = n - 1; i >= 0; --i) {
nodes.push((child = childs[i] = new Node(childs[i])));
child.parent = node;
child.depth = node.depth + 1;
}
}
}
return root.eachBefore(computeHeight);
}
function node_copy() {
return hierarchy(this).eachBefore(copyData);
}
function objectChildren(d) {
return d.children;
}
function mapChildren(d) {
return Array.isArray(d) ? d[1] : null;
}
function copyData(node) {
if (node.data.value !== undefined) node.value = node.data.value;
node.data = node.data.data;
}
function computeHeight(node) {
var height = 0;
do node.height = height;
while ((node = node.parent) && node.height < ++height);
}
function Node(data) {
this.data = data;
this.depth = this.height = 0;
this.parent = null;
}
Node.prototype = hierarchy.prototype = {
constructor: Node,
count: hierarchy_count,
each: hierarchy_each,
eachAfter: eachAfter,
eachBefore: eachBefore,
find: hierarchy_find,
sum: sum,
sort: hierarchy_sort,
path: path,
ancestors: ancestors,
descendants: descendants,
leaves: leaves,
links: links,
copy: node_copy,
[Symbol.iterator]: hierarchy_iterator,
}; // CONCATENATED MODULE: ../node_modules/d3-array/src/ticks.js
var e10 = Math.sqrt(50),
e5 = Math.sqrt(10),
e2 = Math.sqrt(2);
function ticks(start, stop, count) {
var reverse,
i = -1,
n,
ticks,
step;
(stop = +stop), (start = +start), (count = +count);
if (start === stop && count > 0) return [start];
if ((reverse = stop < start)) (n = start), (start = stop), (stop = n);
if ((step = tickIncrement(start, stop, count)) === 0 || !isFinite(step))
return [];
if (step > 0) {
let r0 = Math.round(start / step),
r1 = Math.round(stop / step);
if (r0 * step < start) ++r0;
if (r1 * step > stop) --r1;
ticks = new Array((n = r1 - r0 + 1));
while (++i < n) ticks[i] = (r0 + i) * step;
} else {
step = -step;
let r0 = Math.round(start * step),
r1 = Math.round(stop * step);
if (r0 / step < start) ++r0;
if (r1 / step > stop) --r1;
ticks = new Array((n = r1 - r0 + 1));
while (++i < n) ticks[i] = (r0 + i) / step;
}
if (reverse) ticks.reverse();
return ticks;
}
function tickIncrement(start, stop, count) {
var step = (stop - start) / Math.max(0, count),
power = Math.floor(Math.log(step) / Math.LN10),
error = step / Math.pow(10, power);
return power >= 0
? (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1) *
Math.pow(10, power)
: -Math.pow(10, -power) /
(error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1);
}
function tickStep(start, stop, count) {
var step0 = Math.abs(stop - start) / Math.max(0, count),
step1 = Math.pow(10, Math.floor(Math.log(step0) / Math.LN10)),
error = step0 / step1;
if (error >= e10) step1 *= 10;
else if (error >= e5) step1 *= 5;
else if (error >= e2) step1 *= 2;
return stop < start ? -step1 : step1;
} // CONCATENATED MODULE: ../node_modules/d3-array/src/bisector.js
function bisector(f) {
let delta = f;
let compare1 = f;
let compare2 = f;
if (f.length !== 2) {
delta = (d, x) => f(d) - x;
compare1 = ascending_ascending;
compare2 = (d, x) => ascending_ascending(f(d), x);
}
function left(a, x, lo = 0, hi = a.length) {
if (lo < hi) {
if (compare1(x, x) !== 0) return hi;
do {
const mid = (lo + hi) >>> 1;
if (compare2(a[mid], x) < 0) lo = mid + 1;
else hi = mid;
} while (lo < hi);
}
return lo;
}
function right(a, x, lo = 0, hi = a.length) {
if (lo < hi) {
if (compare1(x, x) !== 0) return hi;
do {
const mid = (lo + hi) >>> 1;
if (compare2(a[mid], x) <= 0) lo = mid + 1;
else hi = mid;
} while (lo < hi);
}
return lo;
}
function center(a, x, lo = 0, hi = a.length) {
const i = left(a, x, lo, hi - 1);
return i > lo && delta(a[i - 1], x) > -delta(a[i], x) ? i - 1 : i;
}
return { left, center, right };
} // CONCATENATED MODULE: ../node_modules/d3-array/src/number.js
function number(x) {
return x === null ? NaN : +x;
}
function* numbers(values, valueof) {
if (valueof === undefined) {
for (let value of values) {
if (value != null && (value = +value) >= value) {
yield value;
}
}
} else {
let index = -1;
for (let value of values) {
if (
(value = valueof(value, ++index, values)) != null &&
(value = +value) >= value
) {
yield value;
}
}
}
} // CONCATENATED MODULE: ../node_modules/d3-array/src/bisect.js
const ascendingBisect = bisector(ascending_ascending);
const bisectRight = ascendingBisect.right;
const bisectLeft = ascendingBisect.left;
const bisectCenter = bisector(number).center;
/* harmony default export */ const bisect = bisectRight; // CONCATENATED MODULE: ../node_modules/d3-color/src/define.js
/* harmony default export */ function src_define(
constructor,
factory,
prototype,
) {
constructor.prototype = factory.prototype = prototype;
prototype.constructor = constructor;
}
function extend(parent, definition) {
var prototype = Object.create(parent.prototype);
for (var key in definition) prototype[key] = definition[key];
return prototype;
} // CONCATENATED MODULE: ../node_modules/d3-color/src/color.js
function Color() {}
var darker = 0.7;
var brighter = 1 / darker;
var reI = '\\s*([+-]?\\d+)\\s*',
reN = '\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)\\s*',
reP = '\\s*([+-]?\\d*\\.?\\d+(?:[eE][+-]?\\d+)?)%\\s*',
reHex = /^#([0-9a-f]{3,8})$/,
reRgbInteger = new RegExp('^rgb\\(' + [reI, reI, reI] + '\\)$'),
reRgbPercent = new RegExp('^rgb\\(' + [reP, reP, reP] + '\\)$'),
reRgbaInteger = new RegExp('^rgba\\(' + [reI, reI, reI, reN] + '\\)$'),
reRgbaPercent = new RegExp('^rgba\\(' + [reP, reP, reP, reN] + '\\)$'),
reHslPercent = new RegExp('^hsl\\(' + [reN, reP, reP] + '\\)$'),
reHslaPercent = new RegExp('^hsla\\(' + [reN, reP, reP, reN] + '\\)$');
var named = {
aliceblue: 0xf0f8ff,
antiquewhite: 0xfaebd7,
aqua: 0x00ffff,
aquamarine: 0x7fffd4,
azure: 0xf0ffff,
beige: 0xf5f5dc,
bisque: 0xffe4c4,
black: 0x000000,
blanchedalmond: 0xffebcd,
blue: 0x0000ff,
blueviolet: 0x8a2be2,
brown: 0xa52a2a,
burlywood: 0xdeb887,
cadetblue: 0x5f9ea0,
chartreuse: 0x7fff00,
chocolate: 0xd2691e,
coral: 0xff7f50,
cornflowerblue: 0x6495ed,
cornsilk: 0xfff8dc,
crimson: 0xdc143c,
cyan: 0x00ffff,
darkblue: 0x00008b,
darkcyan: 0x008b8b,
darkgoldenrod: 0xb8860b,
darkgray: 0xa9a9a9,
darkgreen: 0x006400,
darkgrey: 0xa9a9a9,
darkkhaki: 0xbdb76b,
darkmagenta: 0x8b008b,
darkolivegreen: 0x556b2f,
darkorange: 0xff8c00,
darkorchid: 0x9932cc,
darkred: 0x8b0000,
darksalmon: 0xe9967a,
darkseagreen: 0x8fbc8f,
darkslateblue: 0x483d8b,
darkslategray: 0x2f4f4f,
darkslategrey: 0x2f4f4f,
darkturquoise: 0x00ced1,
darkviolet: 0x9400d3,
deeppink: 0xff1493,
deepskyblue: 0x00bfff,
dimgray: 0x696969,
dimgrey: 0x696969,
dodgerblue: 0x1e90ff,
firebrick: 0xb22222,
floralwhite: 0xfffaf0,
forestgreen: 0x228b22,
fuchsia: 0xff00ff,
gainsboro: 0xdcdcdc,
ghostwhite: 0xf8f8ff,
gold: 0xffd700,
goldenrod: 0xdaa520,
gray: 0x808080,
green: 0x008000,
greenyellow: 0xadff2f,
grey: 0x808080,
honeydew: 0xf0fff0,
hotpink: 0xff69b4,
indianred: 0xcd5c5c,
indigo: 0x4b0082,
ivory: 0xfffff0,
khaki: 0xf0e68c,
lavender: 0xe6e6fa,
lavenderblush: 0xfff0f5,
lawngreen: 0x7cfc00,
lemonchiffon: 0xfffacd,
lightblue: 0xadd8e6,
lightcoral: 0xf08080,
lightcyan: 0xe0ffff,
lightgoldenrodyellow: 0xfafad2,
lightgray: 0xd3d3d3,
lightgreen: 0x90ee90,
lightgrey: 0xd3d3d3,
lightpink: 0xffb6c1,
lightsalmon: 0xffa07a,
lightseagreen: 0x20b2aa,
lightskyblue: 0x87cefa,
lightslategray: 0x778899,
lightslategrey: 0x778899,
lightsteelblue: 0xb0c4de,
lightyellow: 0xffffe0,
lime: 0x00ff00,
limegreen: 0x32cd32,
linen: 0xfaf0e6,
magenta: 0xff00ff,
maroon: 0x800000,
mediumaquamarine: 0x66cdaa,
mediumblue: 0x0000cd,
mediumorchid: 0xba55d3,
mediumpurple: 0x9370db,
mediumseagreen: 0x3cb371,
mediumslateblue: 0x7b68ee,
mediumspringgreen: 0x00fa9a,
mediumturquoise: 0x48d1cc,
mediumvioletred: 0xc71585,
midnightblue: 0x191970,
mintcream: 0xf5fffa,
mistyrose: 0xffe4e1,
moccasin: 0xffe4b5,
navajowhite: 0xffdead,
navy: 0x000080,
oldlace: 0xfdf5e6,
olive: 0x808000,
olivedrab: 0x6b8e23,
orange: 0xffa500,
orangered: 0xff4500,
orchid: 0xda70d6,
palegoldenrod: 0xeee8aa,
palegreen: 0x98fb98,
paleturquoise: 0xafeeee,
palevioletred: 0xdb7093,
papayawhip: 0xffefd5,
peachpuff: 0xffdab9,
peru: 0xcd853f,
pink: 0xffc0cb,
plum: 0xdda0dd,
powderblue: 0xb0e0e6,
purple: 0x800080,
rebeccapurple: 0x663399,
red: 0xff0000,
rosybrown: 0xbc8f8f,
royalblue: 0x4169e1,
saddlebrown: 0x8b4513,
salmon: 0xfa8072,
sandybrown: 0xf4a460,
seagreen: 0x2e8b57,
seashell: 0xfff5ee,
sienna: 0xa0522d,
silver: 0xc0c0c0,
skyblue: 0x87ceeb,
slateblue: 0x6a5acd,
slategray: 0x708090,
slategrey: 0x708090,
snow: 0xfffafa,
springgreen: 0x00ff7f,
steelblue: 0x4682b4,
tan: 0xd2b48c,
teal: 0x008080,
thistle: 0xd8bfd8,
tomato: 0xff6347,
turquoise: 0x40e0d0,
violet: 0xee82ee,
wheat: 0xf5deb3,
white: 0xffffff,
whitesmoke: 0xf5f5f5,
yellow: 0xffff00,
yellowgreen: 0x9acd32,
};
src_define(Color, color, {
copy: function (channels) {
return Object.assign(new this.constructor(), this, channels);
},
displayable: function () {
return this.rgb().displayable();
},
hex: color_formatHex, // Deprecated! Use color.formatHex.
formatHex: color_formatHex,
formatHsl: color_formatHsl,
formatRgb: color_formatRgb,
toString: color_formatRgb,
});
function color_formatHex() {
return this.rgb().formatHex();
}
function color_formatHsl() {
return hslConvert(this).formatHsl();
}
function color_formatRgb() {
return this.rgb().formatRgb();
}
function color(format) {
var m, l;
format = (format + '').trim().toLowerCase();
return (m = reHex.exec(format))
? ((l = m[1].length),
(m = parseInt(m[1], 16)),
l === 6
? rgbn(m) // #ff0000
: l === 3
? new Rgb(
((m >> 8) & 0xf) | ((m >> 4) & 0xf0),
((m >> 4) & 0xf) | (m & 0xf0),
((m & 0xf) << 4) | (m & 0xf),
1,
) // #f00
: l === 8
? rgba(
(m >> 24) & 0xff,
(m >> 16) & 0xff,
(m >> 8) & 0xff,
(m & 0xff) / 0xff,
) // #ff000000
: l === 4
? rgba(
((m >> 12) & 0xf) | ((m >> 8) & 0xf0),
((m >> 8) & 0xf) | ((m >> 4) & 0xf0),
((m >> 4) & 0xf) | (m & 0xf0),
(((m & 0xf) << 4) | (m & 0xf)) / 0xff,
) // #f000
: null) // invalid hex
: (m = reRgbInteger.exec(format))
? new Rgb(m[1], m[2], m[3], 1) // rgb(255, 0, 0)
: (m = reRgbPercent.exec(format))
? new Rgb((m[1] * 255) / 100, (m[2] * 255) / 100, (m[3] * 255) / 100, 1) // rgb(100%, 0%, 0%)
: (m = reRgbaInteger.exec(format))
? rgba(m[1], m[2], m[3], m[4]) // rgba(255, 0, 0, 1)
: (m = reRgbaPercent.exec(format))
? rgba((m[1] * 255) / 100, (m[2] * 255) / 100, (m[3] * 255) / 100, m[4]) // rgb(100%, 0%, 0%, 1)
: (m = reHslPercent.exec(format))
? hsla(m[1], m[2] / 100, m[3] / 100, 1) // hsl(120, 50%, 50%)
: (m = reHslaPercent.exec(format))
? hsla(m[1], m[2] / 100, m[3] / 100, m[4]) // hsla(120, 50%, 50%, 1)
: named.hasOwnProperty(format)
? rgbn(named[format]) // eslint-disable-line no-prototype-builtins
: format === 'transparent'
? new Rgb(NaN, NaN, NaN, 0)
: null;
}
function rgbn(n) {
return new Rgb((n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff, 1);
}
function rgba(r, g, b, a) {
if (a <= 0) r = g = b = NaN;
return new Rgb(r, g, b, a);
}
function rgbConvert(o) {
if (!(o instanceof Color)) o = color(o);
if (!o) return new Rgb();
o = o.rgb();
return new Rgb(o.r, o.g, o.b, o.opacity);
}
function color_rgb(r, g, b, opacity) {
return arguments.length === 1
? rgbConvert(r)
: new Rgb(r, g, b, opacity == null ? 1 : opacity);
}
function Rgb(r, g, b, opacity) {
this.r = +r;
this.g = +g;
this.b = +b;
this.opacity = +opacity;
}
src_define(
Rgb,
color_rgb,
extend(Color, {
brighter: function (k) {
k = k == null ? brighter : Math.pow(brighter, k);
return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
},
darker: function (k) {
k = k == null ? darker : Math.pow(darker, k);
return new Rgb(this.r * k, this.g * k, this.b * k, this.opacity);
},
rgb: function () {
return this;
},
displayable: function () {
return (
-0.5 <= this.r &&
this.r < 255.5 &&
-0.5 <= this.g &&
this.g < 255.5 &&
-0.5 <= this.b &&
this.b < 255.5 &&
0 <= this.opacity &&
this.opacity <= 1
);
},
hex: rgb_formatHex, // Deprecated! Use color.formatHex.
formatHex: rgb_formatHex,
formatRgb: rgb_formatRgb,
toString: rgb_formatRgb,
}),
);
function rgb_formatHex() {
return '#' + hex(this.r) + hex(this.g) + hex(this.b);
}
function rgb_formatRgb() {
var a = this.opacity;
a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
return (
(a === 1 ? 'rgb(' : 'rgba(') +
Math.max(0, Math.min(255, Math.round(this.r) || 0)) +
', ' +
Math.max(0, Math.min(255, Math.round(this.g) || 0)) +
', ' +
Math.max(0, Math.min(255, Math.round(this.b) || 0)) +
(a === 1 ? ')' : ', ' + a + ')')
);
}
function hex(value) {
value = Math.max(0, Math.min(255, Math.round(value) || 0));
return (value < 16 ? '0' : '') + value.toString(16);
}
function hsla(h, s, l, a) {
if (a <= 0) h = s = l = NaN;
else if (l <= 0 || l >= 1) h = s = NaN;
else if (s <= 0) h = NaN;
return new Hsl(h, s, l, a);
}
function hslConvert(o) {
if (o instanceof Hsl) return new Hsl(o.h, o.s, o.l, o.opacity);
if (!(o instanceof Color)) o = color(o);
if (!o) return new Hsl();
if (o instanceof Hsl) return o;
o = o.rgb();
var r = o.r / 255,
g = o.g / 255,
b = o.b / 255,
min = Math.min(r, g, b),
max = Math.max(r, g, b),
h = NaN,
s = max - min,
l = (max + min) / 2;
if (s) {
if (r === max) h = (g - b) / s + (g < b) * 6;
else if (g === max) h = (b - r) / s + 2;
else h = (r - g) / s + 4;
s /= l < 0.5 ? max + min : 2 - max - min;
h *= 60;
} else {
s = l > 0 && l < 1 ? 0 : h;
}
return new Hsl(h, s, l, o.opacity);
}
function hsl(h, s, l, opacity) {
return arguments.length === 1
? hslConvert(h)
: new Hsl(h, s, l, opacity == null ? 1 : opacity);
}
function Hsl(h, s, l, opacity) {
this.h = +h;
this.s = +s;
this.l = +l;
this.opacity = +opacity;
}
src_define(
Hsl,
hsl,
extend(Color, {
brighter: function (k) {
k = k == null ? brighter : Math.pow(brighter, k);
return new Hsl(this.h, this.s, this.l * k, this.opacity);
},
darker: function (k) {
k = k == null ? darker : Math.pow(darker, k);
return new Hsl(this.h, this.s, this.l * k, this.opacity);
},
rgb: function () {
var h = (this.h % 360) + (this.h < 0) * 360,
s = isNaN(h) || isNaN(this.s) ? 0 : this.s,
l = this.l,
m2 = l + (l < 0.5 ? l : 1 - l) * s,
m1 = 2 * l - m2;
return new Rgb(
hsl2rgb(h >= 240 ? h - 240 : h + 120, m1, m2),
hsl2rgb(h, m1, m2),
hsl2rgb(h < 120 ? h + 240 : h - 120, m1, m2),
this.opacity,
);
},
displayable: function () {
return (
((0 <= this.s && this.s <= 1) || isNaN(this.s)) &&
0 <= this.l &&
this.l <= 1 &&
0 <= this.opacity &&
this.opacity <= 1
);
},
formatHsl: function () {
var a = this.opacity;
a = isNaN(a) ? 1 : Math.max(0, Math.min(1, a));
return (
(a === 1 ? 'hsl(' : 'hsla(') +
(this.h || 0) +
', ' +
(this.s || 0) * 100 +
'%, ' +
(this.l || 0) * 100 +
'%' +
(a === 1 ? ')' : ', ' + a + ')')
);
},
}),
);
/* From FvD 13.37, CSS Color Module Level 3 */
function hsl2rgb(h, m1, m2) {
return (
(h < 60
? m1 + ((m2 - m1) * h) / 60
: h < 180
? m2
: h < 240
? m1 + ((m2 - m1) * (240 - h)) / 60
: m1) * 255
);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/basis.js
function basis(t1, v0, v1, v2, v3) {
var t2 = t1 * t1,
t3 = t2 * t1;
return (
((1 - 3 * t1 + 3 * t2 - t3) * v0 +
(4 - 6 * t2 + 3 * t3) * v1 +
(1 + 3 * t1 + 3 * t2 - 3 * t3) * v2 +
t3 * v3) /
6
);
}
/* harmony default export */ function src_basis(values) {
var n = values.length - 1;
return function (t) {
var i =
t <= 0 ? (t = 0) : t >= 1 ? ((t = 1), n - 1) : Math.floor(t * n),
v1 = values[i],
v2 = values[i + 1],
v0 = i > 0 ? values[i - 1] : 2 * v1 - v2,
v3 = i < n - 1 ? values[i + 2] : 2 * v2 - v1;
return basis((t - i / n) * n, v0, v1, v2, v3);
};
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/basisClosed.js
/* harmony default export */ function basisClosed(values) {
var n = values.length;
return function (t) {
var i = Math.floor(((t %= 1) < 0 ? ++t : t) * n),
v0 = values[(i + n - 1) % n],
v1 = values[i % n],
v2 = values[(i + 1) % n],
v3 = values[(i + 2) % n];
return basis((t - i / n) * n, v0, v1, v2, v3);
};
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/constant.js
/* harmony default export */ const d3_interpolate_src_constant = (
x,
) => () => x; // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/color.js
function linear(a, d) {
return function (t) {
return a + t * d;
};
}
function exponential(a, b, y) {
return (
(a = Math.pow(a, y)),
(b = Math.pow(b, y) - a),
(y = 1 / y),
function (t) {
return Math.pow(a + t * b, y);
}
);
}
function hue(a, b) {
var d = b - a;
return d
? linear(a, d > 180 || d < -180 ? d - 360 * Math.round(d / 360) : d)
: constant(isNaN(a) ? b : a);
}
function gamma(y) {
return (y = +y) === 1
? nogamma
: function (a, b) {
return b - a
? exponential(a, b, y)
: d3_interpolate_src_constant(isNaN(a) ? b : a);
};
}
function nogamma(a, b) {
var d = b - a;
return d ? linear(a, d) : d3_interpolate_src_constant(isNaN(a) ? b : a);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/rgb.js
/* harmony default export */ const rgb = (function rgbGamma(y) {
var color = gamma(y);
function rgb(start, end) {
var r = color((start = color_rgb(start)).r, (end = color_rgb(end)).r),
g = color(start.g, end.g),
b = color(start.b, end.b),
opacity = nogamma(start.opacity, end.opacity);
return function (t) {
start.r = r(t);
start.g = g(t);
start.b = b(t);
start.opacity = opacity(t);
return start + '';
};
}
rgb.gamma = rgbGamma;
return rgb;
})(1);
function rgbSpline(spline) {
return function (colors) {
var n = colors.length,
r = new Array(n),
g = new Array(n),
b = new Array(n),
i,
color;
for (i = 0; i < n; ++i) {
color = color_rgb(colors[i]);
r[i] = color.r || 0;
g[i] = color.g || 0;
b[i] = color.b || 0;
}
r = spline(r);
g = spline(g);
b = spline(b);
color.opacity = 1;
return function (t) {
color.r = r(t);
color.g = g(t);
color.b = b(t);
return color + '';
};
};
}
var rgbBasis = rgbSpline(src_basis);
var rgbBasisClosed = rgbSpline(basisClosed); // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/array.js
/* harmony default export */ function src_array(a, b) {
return (isNumberArray(b) ? numberArray : genericArray)(a, b);
}
function genericArray(a, b) {
var nb = b ? b.length : 0,
na = a ? Math.min(nb, a.length) : 0,
x = new Array(na),
c = new Array(nb),
i;
for (i = 0; i < na; ++i) x[i] = value(a[i], b[i]);
for (; i < nb; ++i) c[i] = b[i];
return function (t) {
for (i = 0; i < na; ++i) c[i] = x[i](t);
return c;
};
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/date.js
/* harmony default export */ function date(a, b) {
var d = new Date();
return (
(a = +a),
(b = +b),
function (t) {
return d.setTime(a * (1 - t) + b * t), d;
}
);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/number.js
/* harmony default export */ function src_number(a, b) {
return (
(a = +a),
(b = +b),
function (t) {
return a * (1 - t) + b * t;
}
);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/object.js
/* harmony default export */ function object(a, b) {
var i = {},
c = {},
k;
if (a === null || typeof a !== 'object') a = {};
if (b === null || typeof b !== 'object') b = {};
for (k in b) {
if (k in a) {
i[k] = value(a[k], b[k]);
} else {
c[k] = b[k];
}
}
return function (t) {
for (k in i) c[k] = i[k](t);
return c;
};
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/string.js
var reA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,
reB = new RegExp(reA.source, 'g');
function zero(b) {
return function () {
return b;
};
}
function one(b) {
return function (t) {
return b(t) + '';
};
}
/* harmony default export */ function string(a, b) {
var bi = (reA.lastIndex = reB.lastIndex = 0), // scan index for next number in b
am, // current match in a
bm, // current match in b
bs, // string preceding current number in b, if any
i = -1, // index in s
s = [], // string constants and placeholders
q = []; // number interpolators
// Coerce inputs to strings.
(a = a + ''), (b = b + '');
// Interpolate pairs of numbers in a & b.
while ((am = reA.exec(a)) && (bm = reB.exec(b))) {
if ((bs = bm.index) > bi) {
// a string precedes the next number in b
bs = b.slice(bi, bs);
if (s[i]) s[i] += bs;
// coalesce with previous string
else s[++i] = bs;
}
if ((am = am[0]) === (bm = bm[0])) {
// numbers in a & b match
if (s[i]) s[i] += bm;
// coalesce with previous string
else s[++i] = bm;
} else {
// interpolate non-matching numbers
s[++i] = null;
q.push({ i: i, x: src_number(am, bm) });
}
bi = reB.lastIndex;
}
// Add remains of b.
if (bi < b.length) {
bs = b.slice(bi);
if (s[i]) s[i] += bs;
// coalesce with previous string
else s[++i] = bs;
}
// Special optimization for only a single match.
// Otherwise, interpolate each of the numbers and rejoin the string.
return s.length < 2
? q[0]
? one(q[0].x)
: zero(b)
: ((b = q.length),
function (t) {
for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);
return s.join('');
});
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/numberArray.js
/* harmony default export */ function src_numberArray(a, b) {
if (!b) b = [];
var n = a ? Math.min(b.length, a.length) : 0,
c = b.slice(),
i;
return function (t) {
for (i = 0; i < n; ++i) c[i] = a[i] * (1 - t) + b[i] * t;
return c;
};
}
function numberArray_isNumberArray(x) {
return ArrayBuffer.isView(x) && !(x instanceof DataView);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/value.js
/* harmony default export */ function value(a, b) {
var t = typeof b,
c;
return b == null || t === 'boolean'
? d3_interpolate_src_constant(b)
: (t === 'number'
? src_number
: t === 'string'
? (c = color(b))
? ((b = c), rgb)
: string
: b instanceof color
? rgb
: b instanceof Date
? date
: numberArray_isNumberArray(b)
? src_numberArray
: Array.isArray(b)
? genericArray
: (typeof b.valueOf !== 'function' &&
typeof b.toString !== 'function') ||
isNaN(b)
? object
: src_number)(a, b);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/round.js
/* harmony default export */ function round(a, b) {
return (
(a = +a),
(b = +b),
function (t) {
return Math.round(a * (1 - t) + b * t);
}
);
} // CONCATENATED MODULE: ../node_modules/d3-scale/src/constant.js
function constants(x) {
return function () {
return x;
};
} // CONCATENATED MODULE: ../node_modules/d3-scale/src/number.js
function number_number(x) {
return +x;
} // CONCATENATED MODULE: ../node_modules/d3-scale/src/continuous.js
var unit = [0, 1];
function continuous_identity(x) {
return x;
}
function normalize(a, b) {
return (b -= a = +a)
? function (x) {
return (x - a) / b;
}
: constants(isNaN(b) ? NaN : 0.5);
}
function clamper(a, b) {
var t;
if (a > b) (t = a), (a = b), (b = t);
return function (x) {
return Math.max(a, Math.min(b, x));
};
}
// normalize(a, b)(x) takes a domain value x in [a,b] and returns the corresponding parameter t in [0,1].
// interpolate(a, b)(t) takes a parameter t in [0,1] and returns the corresponding range value x in [a,b].
function bimap(domain, range, interpolate) {
var d0 = domain[0],
d1 = domain[1],
r0 = range[0],
r1 = range[1];
if (d1 < d0) (d0 = normalize(d1, d0)), (r0 = interpolate(r1, r0));
else (d0 = normalize(d0, d1)), (r0 = interpolate(r0, r1));
return function (x) {
return r0(d0(x));
};
}
function polymap(domain, range, interpolate) {
var j = Math.min(domain.length, range.length) - 1,
d = new Array(j),
r = new Array(j),
i = -1;
// Reverse descending domains.
if (domain[j] < domain[0]) {
domain = domain.slice().reverse();
range = range.slice().reverse();
}
while (++i < j) {
d[i] = normalize(domain[i], domain[i + 1]);
r[i] = interpolate(range[i], range[i + 1]);
}
return function (x) {
var i = bisect(domain, x, 1, j) - 1;
return r[i](d[i](x));
};
}
function copy(source, target) {
return target
.domain(source.domain())
.range(source.range())
.interpolate(source.interpolate())
.clamp(source.clamp())
.unknown(source.unknown());
}
function transformer() {
var domain = unit,
range = unit,
interpolate = value,
transform,
untransform,
unknown,
clamp = continuous_identity,
piecewise,
output,
input;
function rescale() {
var n = Math.min(domain.length, range.length);
if (clamp !== continuous_identity)
clamp = clamper(domain[0], domain[n - 1]);
piecewise = n > 2 ? polymap : bimap;
output = input = null;
return scale;
}
function scale(x) {
return x == null || isNaN((x = +x))
? unknown
: (
output ||
(output = piecewise(domain.map(transform), range, interpolate))
)(transform(clamp(x)));
}
scale.invert = function (y) {
return clamp(
untransform(
(
input ||
(input = piecewise(range, domain.map(transform), src_number))
)(y),
),
);
};
scale.domain = function (_) {
return arguments.length
? ((domain = Array.from(_, number_number)), rescale())
: domain.slice();
};
scale.range = function (_) {
return arguments.length
? ((range = Array.from(_)), rescale())
: range.slice();
};
scale.rangeRound = function (_) {
return (range = Array.from(_)), (interpolate = round), rescale();
};
scale.clamp = function (_) {
return arguments.length
? ((clamp = _ ? true : continuous_identity), rescale())
: clamp !== continuous_identity;
};
scale.interpolate = function (_) {
return arguments.length ? ((interpolate = _), rescale()) : interpolate;
};
scale.unknown = function (_) {
return arguments.length ? ((unknown = _), scale) : unknown;
};
return function (t, u) {
(transform = t), (untransform = u);
return rescale();
};
}
function continuous() {
return transformer()(continuous_identity, continuous_identity);
} // CONCATENATED MODULE: ../node_modules/d3-scale/src/init.js
function initRange(domain, range) {
switch (arguments.length) {
case 0:
break;
case 1:
this.range(domain);
break;
default:
this.range(range).domain(domain);
break;
}
return this;
}
function initInterpolator(domain, interpolator) {
switch (arguments.length) {
case 0:
break;
case 1: {
if (typeof domain === 'function') this.interpolator(domain);
else this.range(domain);
break;
}
default: {
this.domain(domain);
if (typeof interpolator === 'function')
this.interpolator(interpolator);
else this.range(interpolator);
break;
}
}
return this;
} // CONCATENATED MODULE: ../node_modules/d3-format/src/precisionPrefix.js
/* harmony default export */ function precisionPrefix(step, value) {
return Math.max(
0,
Math.max(-8, Math.min(8, Math.floor(exponent(value) / 3))) * 3 -
exponent(Math.abs(step)),
);
} // CONCATENATED MODULE: ../node_modules/d3-format/src/precisionRound.js
/* harmony default export */ function precisionRound(step, max) {
(step = Math.abs(step)), (max = Math.abs(max) - step);
return Math.max(0, exponent(max) - exponent(step)) + 1;
} // CONCATENATED MODULE: ../node_modules/d3-format/src/precisionFixed.js
/* harmony default export */ function precisionFixed(step) {
return Math.max(0, -exponent(Math.abs(step)));
} // CONCATENATED MODULE: ../node_modules/d3-scale/src/tickFormat.js
function tickFormat(start, stop, count, specifier) {
var step = tickStep(start, stop, count),
precision;
specifier = formatSpecifier(specifier == null ? ',f' : specifier);
switch (specifier.type) {
case 's': {
var value = Math.max(Math.abs(start), Math.abs(stop));
if (
specifier.precision == null &&
!isNaN((precision = precisionPrefix(step, value)))
)
specifier.precision = precision;
return formatPrefix(specifier, value);
}
case '':
case 'e':
case 'g':
case 'p':
case 'r': {
if (
specifier.precision == null &&
!isNaN(
(precision = precisionRound(
step,
Math.max(Math.abs(start), Math.abs(stop)),
)),
)
)
specifier.precision = precision - (specifier.type === 'e');
break;
}
case 'f':
case '%': {
if (
specifier.precision == null &&
!isNaN((precision = precisionFixed(step)))
)
specifier.precision = precision - (specifier.type === '%') * 2;
break;
}
}
return format(specifier);
} // CONCATENATED MODULE: ../node_modules/d3-scale/src/linear.js
function linearish(scale) {
var domain = scale.domain;
scale.ticks = function (count) {
var d = domain();
return ticks(d[0], d[d.length - 1], count == null ? 10 : count);
};
scale.tickFormat = function (count, specifier) {
var d = domain();
return tickFormat(
d[0],
d[d.length - 1],
count == null ? 10 : count,
specifier,
);
};
scale.nice = function (count) {
if (count == null) count = 10;
var d = domain();
var i0 = 0;
var i1 = d.length - 1;
var start = d[i0];
var stop = d[i1];
var prestep;
var step;
var maxIter = 10;
if (stop < start) {
(step = start), (start = stop), (stop = step);
(step = i0), (i0 = i1), (i1 = step);
}
while (maxIter-- > 0) {
step = tickIncrement(start, stop, count);
if (step === prestep) {
d[i0] = start;
d[i1] = stop;
return domain(d);
} else if (step > 0) {
start = Math.floor(start / step) * step;
stop = Math.ceil(stop / step) * step;
} else if (step < 0) {
start = Math.ceil(start * step) / step;
stop = Math.floor(stop * step) / step;
} else {
break;
}
prestep = step;
}
return scale;
};
return scale;
}
function linear_linear() {
var scale = continuous();
scale.copy = function () {
return copy(scale, linear_linear());
};
initRange.apply(scale, arguments);
return linearish(scale);
} // CONCATENATED MODULE: ../node_modules/d3-ease/src/cubic.js
function cubicIn(t) {
return t * t * t;
}
function cubicOut(t) {
return --t * t * t + 1;
}
function cubicInOut(t) {
return ((t *= 2) <= 1 ? t * t * t : (t -= 2) * t * t + 2) / 2;
} // CONCATENATED MODULE: ../node_modules/d3-dispatch/src/dispatch.js
var noop = { value: () => {} };
function dispatch_dispatch() {
for (var i = 0, n = arguments.length, _ = {}, t; i < n; ++i) {
if (!(t = arguments[i] + '') || t in _ || /[\s.]/.test(t))
throw new Error('illegal type: ' + t);
_[t] = [];
}
return new Dispatch(_);
}
function Dispatch(_) {
this._ = _;
}
function dispatch_parseTypenames(typenames, types) {
return typenames
.trim()
.split(/^|\s+/)
.map(function (t) {
var name = '',
i = t.indexOf('.');
if (i >= 0) (name = t.slice(i + 1)), (t = t.slice(0, i));
if (t && !types.hasOwnProperty(t))
throw new Error('unknown type: ' + t);
return { type: t, name: name };
});
}
Dispatch.prototype = dispatch_dispatch.prototype = {
constructor: Dispatch,
on: function (typename, callback) {
var _ = this._,
T = dispatch_parseTypenames(typename + '', _),
t,
i = -1,
n = T.length;
// If no callback was specified, return the callback of the given type and name.
if (arguments.length < 2) {
while (++i < n)
if ((t = (typename = T[i]).type) && (t = get(_[t], typename.name)))
return t;
return;
}
// If a type was specified, set the callback for the given type and name.
// Otherwise, if a null callback was specified, remove callbacks of the given name.
if (callback != null && typeof callback !== 'function')
throw new Error('invalid callback: ' + callback);
while (++i < n) {
if ((t = (typename = T[i]).type))
_[t] = set(_[t], typename.name, callback);
else if (callback == null)
for (t in _) _[t] = set(_[t], typename.name, null);
}
return this;
},
copy: function () {
var copy = {},
_ = this._;
for (var t in _) copy[t] = _[t].slice();
return new Dispatch(copy);
},
call: function (type, that) {
if ((n = arguments.length - 2) > 0)
for (var args = new Array(n), i = 0, n, t; i < n; ++i)
args[i] = arguments[i + 2];
if (!this._.hasOwnProperty(type))
throw new Error('unknown type: ' + type);
for (t = this._[type], i = 0, n = t.length; i < n; ++i)
t[i].value.apply(that, args);
},
apply: function (type, that, args) {
if (!this._.hasOwnProperty(type))
throw new Error('unknown type: ' + type);
for (var t = this._[type], i = 0, n = t.length; i < n; ++i)
t[i].value.apply(that, args);
},
};
function get(type, name) {
for (var i = 0, n = type.length, c; i < n; ++i) {
if ((c = type[i]).name === name) {
return c.value;
}
}
}
function set(type, name, callback) {
for (var i = 0, n = type.length; i < n; ++i) {
if (type[i].name === name) {
(type[i] = noop), (type = type.slice(0, i).concat(type.slice(i + 1)));
break;
}
}
if (callback != null) type.push({ name: name, value: callback });
return type;
}
/* harmony default export */ const src_dispatch = dispatch_dispatch; // CONCATENATED MODULE: ../node_modules/d3-timer/src/timer.js
var timer_frame = 0, // is an animation frame pending?
timeout = 0, // is a timeout pending?
interval = 0, // are any timers active?
pokeDelay = 1000, // how frequently we check for clock skew
taskHead,
taskTail,
clockLast = 0,
clockNow = 0,
clockSkew = 0,
clock =
typeof performance === 'object' && performance.now ? performance : Date,
setFrame =
typeof window === 'object' && window.requestAnimationFrame
? window.requestAnimationFrame.bind(window)
: function (f) {
setTimeout(f, 17);
};
function now() {
return (
clockNow || (setFrame(clearNow), (clockNow = clock.now() + clockSkew))
);
}
function clearNow() {
clockNow = 0;
}
function Timer() {
this._call = this._time = this._next = null;
}
Timer.prototype = timer.prototype = {
constructor: Timer,
restart: function (callback, delay, time) {
if (typeof callback !== 'function')
throw new TypeError('callback is not a function');
time = (time == null ? now() : +time) + (delay == null ? 0 : +delay);
if (!this._next && taskTail !== this) {
if (taskTail) taskTail._next = this;
else taskHead = this;
taskTail = this;
}
this._call = callback;
this._time = time;
sleep();
},
stop: function () {
if (this._call) {
this._call = null;
this._time = Infinity;
sleep();
}
},
};
function timer(callback, delay, time) {
var t = new Timer();
t.restart(callback, delay, time);
return t;
}
function timerFlush() {
now(); // Get the current time, if not already set.
++timer_frame; // Pretend we’ve set an alarm, if we haven’t already.
var t = taskHead,
e;
while (t) {
if ((e = clockNow - t._time) >= 0) t._call.call(undefined, e);
t = t._next;
}
--timer_frame;
}
function wake() {
clockNow = (clockLast = clock.now()) + clockSkew;
timer_frame = timeout = 0;
try {
timerFlush();
} finally {
timer_frame = 0;
nap();
clockNow = 0;
}
}
function poke() {
var now = clock.now(),
delay = now - clockLast;
if (delay > pokeDelay) (clockSkew -= delay), (clockLast = now);
}
function nap() {
var t0,
t1 = taskHead,
t2,
time = Infinity;
while (t1) {
if (t1._call) {
if (time > t1._time) time = t1._time;
(t0 = t1), (t1 = t1._next);
} else {
(t2 = t1._next), (t1._next = null);
t1 = t0 ? (t0._next = t2) : (taskHead = t2);
}
}
taskTail = t0;
sleep(time);
}
function sleep(time) {
if (timer_frame) return; // Soonest alarm already set, or will be.
if (timeout) timeout = clearTimeout(timeout);
var delay = time - clockNow; // Strictly less than if we recomputed clockNow.
if (delay > 24) {
if (time < Infinity)
timeout = setTimeout(wake, time - clock.now() - clockSkew);
if (interval) interval = clearInterval(interval);
} else {
if (!interval)
(clockLast = clock.now()), (interval = setInterval(poke, pokeDelay));
(timer_frame = 1), setFrame(wake);
}
} // CONCATENATED MODULE: ../node_modules/d3-timer/src/timeout.js
/* harmony default export */ function src_timeout(callback, delay, time) {
var t = new Timer();
delay = delay == null ? 0 : +delay;
t.restart(
(elapsed) => {
t.stop();
callback(elapsed + delay);
},
delay,
time,
);
return t;
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/schedule.js
var emptyOn = src_dispatch('start', 'end', 'cancel', 'interrupt');
var emptyTween = [];
var CREATED = 0;
var SCHEDULED = 1;
var STARTING = 2;
var STARTED = 3;
var RUNNING = 4;
var ENDING = 5;
var ENDED = 6;
/* harmony default export */ function schedule(
node,
name,
id,
index,
group,
timing,
) {
var schedules = node.__transition;
if (!schedules) node.__transition = {};
else if (id in schedules) return;
create(node, id, {
name: name,
index: index, // For context during callback.
group: group, // For context during callback.
on: emptyOn,
tween: emptyTween,
time: timing.time,
delay: timing.delay,
duration: timing.duration,
ease: timing.ease,
timer: null,
state: CREATED,
});
}
function init(node, id) {
var schedule = schedule_get(node, id);
if (schedule.state > CREATED)
throw new Error('too late; already scheduled');
return schedule;
}
function schedule_set(node, id) {
var schedule = schedule_get(node, id);
if (schedule.state > STARTED)
throw new Error('too late; already running');
return schedule;
}
function schedule_get(node, id) {
var schedule = node.__transition;
if (!schedule || !(schedule = schedule[id]))
throw new Error('transition not found');
return schedule;
}
function create(node, id, self) {
var schedules = node.__transition,
tween;
// Initialize the self timer when the transition is created.
// Note the actual delay is not known until the first callback!
schedules[id] = self;
self.timer = timer(schedule, 0, self.time);
function schedule(elapsed) {
self.state = SCHEDULED;
self.timer.restart(start, self.delay, self.time);
// If the elapsed delay is less than our first sleep, start immediately.
if (self.delay <= elapsed) start(elapsed - self.delay);
}
function start(elapsed) {
var i, j, n, o;
// If the state is not SCHEDULED, then we previously errored on start.
if (self.state !== SCHEDULED) return stop();
for (i in schedules) {
o = schedules[i];
if (o.name !== self.name) continue;
// While this element already has a starting transition during this frame,
// defer starting an interrupting transition until that transition has a
// chance to tick (and possibly end); see d3/d3-transition#54!
if (o.state === STARTED) return src_timeout(start);
// Interrupt the active transition, if any.
if (o.state === RUNNING) {
o.state = ENDED;
o.timer.stop();
o.on.call('interrupt', node, node.__data__, o.index, o.group);
delete schedules[i];
}
// Cancel any pre-empted transitions.
else if (+i < id) {
o.state = ENDED;
o.timer.stop();
o.on.call('cancel', node, node.__data__, o.index, o.group);
delete schedules[i];
}
}
// Defer the first tick to end of the current frame; see d3/d3#1576.
// Note the transition may be canceled after start and before the first tick!
// Note this must be scheduled before the start event; see d3/d3-transition#16!
// Assuming this is successful, subsequent callbacks go straight to tick.
src_timeout(function () {
if (self.state === STARTED) {
self.state = RUNNING;
self.timer.restart(tick, self.delay, self.time);
tick(elapsed);
}
});
// Dispatch the start event.
// Note this must be done before the tween are initialized.
self.state = STARTING;
self.on.call('start', node, node.__data__, self.index, self.group);
if (self.state !== STARTING) return; // interrupted
self.state = STARTED;
// Initialize the tween, deleting null tween.
tween = new Array((n = self.tween.length));
for (i = 0, j = -1; i < n; ++i) {
if (
(o = self.tween[i].value.call(
node,
node.__data__,
self.index,
self.group,
))
) {
tween[++j] = o;
}
}
tween.length = j + 1;
}
function tick(elapsed) {
var t =
elapsed < self.duration
? self.ease.call(null, elapsed / self.duration)
: (self.timer.restart(stop), (self.state = ENDING), 1),
i = -1,
n = tween.length;
while (++i < n) {
tween[i].call(node, t);
}
// Dispatch the end event.
if (self.state === ENDING) {
self.on.call('end', node, node.__data__, self.index, self.group);
stop();
}
}
function stop() {
self.state = ENDED;
self.timer.stop();
delete schedules[id];
for (var i in schedules) return; // eslint-disable-line no-unused-vars
delete node.__transition;
}
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/interrupt.js
/* harmony default export */ function interrupt(node, name) {
var schedules = node.__transition,
schedule,
active,
empty = true,
i;
if (!schedules) return;
name = name == null ? null : name + '';
for (i in schedules) {
if ((schedule = schedules[i]).name !== name) {
empty = false;
continue;
}
active = schedule.state > STARTING && schedule.state < ENDING;
schedule.state = ENDED;
schedule.timer.stop();
schedule.on.call(
active ? 'interrupt' : 'cancel',
node,
node.__data__,
schedule.index,
schedule.group,
);
delete schedules[i];
}
if (empty) delete node.__transition;
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/selection/interrupt.js
/* harmony default export */ function selection_interrupt(name) {
return this.each(function () {
interrupt(this, name);
});
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/transform/decompose.js
var degrees = 180 / Math.PI;
var decompose_identity = {
translateX: 0,
translateY: 0,
rotate: 0,
skewX: 0,
scaleX: 1,
scaleY: 1,
};
/* harmony default export */ function decompose(a, b, c, d, e, f) {
var scaleX, scaleY, skewX;
if ((scaleX = Math.sqrt(a * a + b * b))) (a /= scaleX), (b /= scaleX);
if ((skewX = a * c + b * d)) (c -= a * skewX), (d -= b * skewX);
if ((scaleY = Math.sqrt(c * c + d * d)))
(c /= scaleY), (d /= scaleY), (skewX /= scaleY);
if (a * d < b * c)
(a = -a), (b = -b), (skewX = -skewX), (scaleX = -scaleX);
return {
translateX: e,
translateY: f,
rotate: Math.atan2(b, a) * degrees,
skewX: Math.atan(skewX) * degrees,
scaleX: scaleX,
scaleY: scaleY,
};
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/transform/parse.js
var svgNode;
/* eslint-disable no-undef */
function parseCss(value) {
const m = new (typeof DOMMatrix === 'function'
? DOMMatrix
: WebKitCSSMatrix)(value + '');
return m.isIdentity
? decompose_identity
: decompose(m.a, m.b, m.c, m.d, m.e, m.f);
}
function parseSvg(value) {
if (value == null) return decompose_identity;
if (!svgNode)
svgNode = document.createElementNS('http://www.w3.org/2000/svg', 'g');
svgNode.setAttribute('transform', value);
if (!(value = svgNode.transform.baseVal.consolidate()))
return decompose_identity;
value = value.matrix;
return decompose(value.a, value.b, value.c, value.d, value.e, value.f);
} // CONCATENATED MODULE: ../node_modules/d3-interpolate/src/transform/index.js
function interpolateTransform(parse, pxComma, pxParen, degParen) {
function pop(s) {
return s.length ? s.pop() + ' ' : '';
}
function translate(xa, ya, xb, yb, s, q) {
if (xa !== xb || ya !== yb) {
var i = s.push('translate(', null, pxComma, null, pxParen);
q.push(
{ i: i - 4, x: src_number(xa, xb) },
{ i: i - 2, x: src_number(ya, yb) },
);
} else if (xb || yb) {
s.push('translate(' + xb + pxComma + yb + pxParen);
}
}
function rotate(a, b, s, q) {
if (a !== b) {
if (a - b > 180) b += 360;
else if (b - a > 180) a += 360; // shortest path
q.push({
i: s.push(pop(s) + 'rotate(', null, degParen) - 2,
x: src_number(a, b),
});
} else if (b) {
s.push(pop(s) + 'rotate(' + b + degParen);
}
}
function skewX(a, b, s, q) {
if (a !== b) {
q.push({
i: s.push(pop(s) + 'skewX(', null, degParen) - 2,
x: src_number(a, b),
});
} else if (b) {
s.push(pop(s) + 'skewX(' + b + degParen);
}
}
function scale(xa, ya, xb, yb, s, q) {
if (xa !== xb || ya !== yb) {
var i = s.push(pop(s) + 'scale(', null, ',', null, ')');
q.push(
{ i: i - 4, x: src_number(xa, xb) },
{ i: i - 2, x: src_number(ya, yb) },
);
} else if (xb !== 1 || yb !== 1) {
s.push(pop(s) + 'scale(' + xb + ',' + yb + ')');
}
}
return function (a, b) {
var s = [], // string constants and placeholders
q = []; // number interpolators
(a = parse(a)), (b = parse(b));
translate(a.translateX, a.translateY, b.translateX, b.translateY, s, q);
rotate(a.rotate, b.rotate, s, q);
skewX(a.skewX, b.skewX, s, q);
scale(a.scaleX, a.scaleY, b.scaleX, b.scaleY, s, q);
a = b = null; // gc
return function (t) {
var i = -1,
n = q.length,
o;
while (++i < n) s[(o = q[i]).i] = o.x(t);
return s.join('');
};
};
}
var interpolateTransformCss = interpolateTransform(
parseCss,
'px, ',
'px)',
'deg)',
);
var interpolateTransformSvg = interpolateTransform(
parseSvg,
', ',
')',
')',
); // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/tween.js
function tweenRemove(id, name) {
var tween0, tween1;
return function () {
var schedule = schedule_set(this, id),
tween = schedule.tween;
// If this node shared tween with the previous node,
// just assign the updated shared tween and we’re done!
// Otherwise, copy-on-write.
if (tween !== tween0) {
tween1 = tween0 = tween;
for (var i = 0, n = tween1.length; i < n; ++i) {
if (tween1[i].name === name) {
tween1 = tween1.slice();
tween1.splice(i, 1);
break;
}
}
}
schedule.tween = tween1;
};
}
function tweenFunction(id, name, value) {
var tween0, tween1;
if (typeof value !== 'function') throw new Error();
return function () {
var schedule = schedule_set(this, id),
tween = schedule.tween;
// If this node shared tween with the previous node,
// just assign the updated shared tween and we’re done!
// Otherwise, copy-on-write.
if (tween !== tween0) {
tween1 = (tween0 = tween).slice();
for (
var t = { name: name, value: value }, i = 0, n = tween1.length;
i < n;
++i
) {
if (tween1[i].name === name) {
tween1[i] = t;
break;
}
}
if (i === n) tween1.push(t);
}
schedule.tween = tween1;
};
}
/* harmony default export */ function tween(name, value) {
var id = this._id;
name += '';
if (arguments.length < 2) {
var tween = schedule_get(this.node(), id).tween;
for (var i = 0, n = tween.length, t; i < n; ++i) {
if ((t = tween[i]).name === name) {
return t.value;
}
}
return null;
}
return this.each(
(value == null ? tweenRemove : tweenFunction)(id, name, value),
);
}
function tweenValue(transition, name, value) {
var id = transition._id;
transition.each(function () {
var schedule = schedule_set(this, id);
(schedule.value || (schedule.value = {}))[name] = value.apply(
this,
arguments,
);
});
return function (node) {
return schedule_get(node, id).value[name];
};
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/interpolate.js
/* harmony default export */ function interpolate(a, b) {
var c;
return (typeof b === 'number'
? src_number
: b instanceof color
? rgb
: (c = color(b))
? ((b = c), rgb)
: string)(a, b);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/attr.js
function attr_attrRemove(name) {
return function () {
this.removeAttribute(name);
};
}
function attr_attrRemoveNS(fullname) {
return function () {
this.removeAttributeNS(fullname.space, fullname.local);
};
}
function attr_attrConstant(name, interpolate, value1) {
var string00,
string1 = value1 + '',
interpolate0;
return function () {
var string0 = this.getAttribute(name);
return string0 === string1
? null
: string0 === string00
? interpolate0
: (interpolate0 = interpolate((string00 = string0), value1));
};
}
function attr_attrConstantNS(fullname, interpolate, value1) {
var string00,
string1 = value1 + '',
interpolate0;
return function () {
var string0 = this.getAttributeNS(fullname.space, fullname.local);
return string0 === string1
? null
: string0 === string00
? interpolate0
: (interpolate0 = interpolate((string00 = string0), value1));
};
}
function attr_attrFunction(name, interpolate, value) {
var string00, string10, interpolate0;
return function () {
var string0,
value1 = value(this),
string1;
if (value1 == null) return void this.removeAttribute(name);
string0 = this.getAttribute(name);
string1 = value1 + '';
return string0 === string1
? null
: string0 === string00 && string1 === string10
? interpolate0
: ((string10 = string1),
(interpolate0 = interpolate((string00 = string0), value1)));
};
}
function attr_attrFunctionNS(fullname, interpolate, value) {
var string00, string10, interpolate0;
return function () {
var string0,
value1 = value(this),
string1;
if (value1 == null)
return void this.removeAttributeNS(fullname.space, fullname.local);
string0 = this.getAttributeNS(fullname.space, fullname.local);
string1 = value1 + '';
return string0 === string1
? null
: string0 === string00 && string1 === string10
? interpolate0
: ((string10 = string1),
(interpolate0 = interpolate((string00 = string0), value1)));
};
}
/* harmony default export */ function transition_attr(name, value) {
var fullname = namespace(name),
i = fullname === 'transform' ? interpolateTransformSvg : interpolate;
return this.attrTween(
name,
typeof value === 'function'
? (fullname.local ? attr_attrFunctionNS : attr_attrFunction)(
fullname,
i,
tweenValue(this, 'attr.' + name, value),
)
: value == null
? (fullname.local ? attr_attrRemoveNS : attr_attrRemove)(fullname)
: (fullname.local ? attr_attrConstantNS : attr_attrConstant)(
fullname,
i,
value,
),
);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/attrTween.js
function attrInterpolate(name, i) {
return function (t) {
this.setAttribute(name, i.call(this, t));
};
}
function attrInterpolateNS(fullname, i) {
return function (t) {
this.setAttributeNS(fullname.space, fullname.local, i.call(this, t));
};
}
function attrTweenNS(fullname, value) {
var t0, i0;
function tween() {
var i = value.apply(this, arguments);
if (i !== i0) t0 = (i0 = i) && attrInterpolateNS(fullname, i);
return t0;
}
tween._value = value;
return tween;
}
function attrTween(name, value) {
var t0, i0;
function tween() {
var i = value.apply(this, arguments);
if (i !== i0) t0 = (i0 = i) && attrInterpolate(name, i);
return t0;
}
tween._value = value;
return tween;
}
/* harmony default export */ function transition_attrTween(name, value) {
var key = 'attr.' + name;
if (arguments.length < 2) return (key = this.tween(key)) && key._value;
if (value == null) return this.tween(key, null);
if (typeof value !== 'function') throw new Error();
var fullname = namespace(name);
return this.tween(
key,
(fullname.local ? attrTweenNS : attrTween)(fullname, value),
);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/delay.js
function delayFunction(id, value) {
return function () {
init(this, id).delay = +value.apply(this, arguments);
};
}
function delayConstant(id, value) {
return (
(value = +value),
function () {
init(this, id).delay = value;
}
);
}
/* harmony default export */ function delay(value) {
var id = this._id;
return arguments.length
? this.each(
(typeof value === 'function' ? delayFunction : delayConstant)(
id,
value,
),
)
: schedule_get(this.node(), id).delay;
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/duration.js
function durationFunction(id, value) {
return function () {
schedule_set(this, id).duration = +value.apply(this, arguments);
};
}
function durationConstant(id, value) {
return (
(value = +value),
function () {
schedule_set(this, id).duration = value;
}
);
}
/* harmony default export */ function duration(value) {
var id = this._id;
return arguments.length
? this.each(
(typeof value === 'function' ? durationFunction : durationConstant)(
id,
value,
),
)
: schedule_get(this.node(), id).duration;
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/ease.js
function easeConstant(id, value) {
if (typeof value !== 'function') throw new Error();
return function () {
schedule_set(this, id).ease = value;
};
}
/* harmony default export */ function ease(value) {
var id = this._id;
return arguments.length
? this.each(easeConstant(id, value))
: schedule_get(this.node(), id).ease;
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/easeVarying.js
function easeVarying(id, value) {
return function () {
var v = value.apply(this, arguments);
if (typeof v !== 'function') throw new Error();
schedule_set(this, id).ease = v;
};
}
/* harmony default export */ function transition_easeVarying(value) {
if (typeof value !== 'function') throw new Error();
return this.each(easeVarying(this._id, value));
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/filter.js
/* harmony default export */ function transition_filter(match) {
if (typeof match !== 'function') match = matcher(match);
for (
var groups = this._groups,
m = groups.length,
subgroups = new Array(m),
j = 0;
j < m;
++j
) {
for (
var group = groups[j],
n = group.length,
subgroup = (subgroups[j] = []),
node,
i = 0;
i < n;
++i
) {
if ((node = group[i]) && match.call(node, node.__data__, i, group)) {
subgroup.push(node);
}
}
}
return new Transition(subgroups, this._parents, this._name, this._id);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/merge.js
/* harmony default export */ function transition_merge(transition) {
if (transition._id !== this._id) throw new Error();
for (
var groups0 = this._groups,
groups1 = transition._groups,
m0 = groups0.length,
m1 = groups1.length,
m = Math.min(m0, m1),
merges = new Array(m0),
j = 0;
j < m;
++j
) {
for (
var group0 = groups0[j],
group1 = groups1[j],
n = group0.length,
merge = (merges[j] = new Array(n)),
node,
i = 0;
i < n;
++i
) {
if ((node = group0[i] || group1[i])) {
merge[i] = node;
}
}
}
for (; j < m0; ++j) {
merges[j] = groups0[j];
}
return new Transition(merges, this._parents, this._name, this._id);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/on.js
function start(name) {
return (name + '')
.trim()
.split(/^|\s+/)
.every(function (t) {
var i = t.indexOf('.');
if (i >= 0) t = t.slice(0, i);
return !t || t === 'start';
});
}
function onFunction(id, name, listener) {
var on0,
on1,
sit = start(name) ? init : schedule_set;
return function () {
var schedule = sit(this, id),
on = schedule.on;
// If this node shared a dispatch with the previous node,
// just assign the updated shared dispatch and we’re done!
// Otherwise, copy-on-write.
if (on !== on0) (on1 = (on0 = on).copy()).on(name, listener);
schedule.on = on1;
};
}
/* harmony default export */ function transition_on(name, listener) {
var id = this._id;
return arguments.length < 2
? schedule_get(this.node(), id).on.on(name)
: this.each(onFunction(id, name, listener));
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/remove.js
function removeFunction(id) {
return function () {
var parent = this.parentNode;
for (var i in this.__transition) if (+i !== id) return;
if (parent) parent.removeChild(this);
};
}
/* harmony default export */ function transition_remove() {
return this.on('end.remove', removeFunction(this._id));
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/select.js
/* harmony default export */ function transition_select(select) {
var name = this._name,
id = this._id;
if (typeof select !== 'function') select = selector(select);
for (
var groups = this._groups,
m = groups.length,
subgroups = new Array(m),
j = 0;
j < m;
++j
) {
for (
var group = groups[j],
n = group.length,
subgroup = (subgroups[j] = new Array(n)),
node,
subnode,
i = 0;
i < n;
++i
) {
if (
(node = group[i]) &&
(subnode = select.call(node, node.__data__, i, group))
) {
if ('__data__' in node) subnode.__data__ = node.__data__;
subgroup[i] = subnode;
schedule(
subgroup[i],
name,
id,
i,
subgroup,
schedule_get(node, id),
);
}
}
}
return new Transition(subgroups, this._parents, name, id);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/selectAll.js
/* harmony default export */ function transition_selectAll(select) {
var name = this._name,
id = this._id;
if (typeof select !== 'function') select = selectorAll(select);
for (
var groups = this._groups,
m = groups.length,
subgroups = [],
parents = [],
j = 0;
j < m;
++j
) {
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
if ((node = group[i])) {
for (
var children = select.call(node, node.__data__, i, group),
child,
inherit = schedule_get(node, id),
k = 0,
l = children.length;
k < l;
++k
) {
if ((child = children[k])) {
schedule(child, name, id, k, children, inherit);
}
}
subgroups.push(children);
parents.push(node);
}
}
}
return new Transition(subgroups, parents, name, id);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/selection.js
var selection_Selection = src_selection.prototype.constructor;
/* harmony default export */ function transition_selection() {
return new selection_Selection(this._groups, this._parents);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/style.js
function styleNull(name, interpolate) {
var string00, string10, interpolate0;
return function () {
var string0 = styleValue(this, name),
string1 = (this.style.removeProperty(name), styleValue(this, name));
return string0 === string1
? null
: string0 === string00 && string1 === string10
? interpolate0
: (interpolate0 = interpolate(
(string00 = string0),
(string10 = string1),
));
};
}
function style_styleRemove(name) {
return function () {
this.style.removeProperty(name);
};
}
function style_styleConstant(name, interpolate, value1) {
var string00,
string1 = value1 + '',
interpolate0;
return function () {
var string0 = styleValue(this, name);
return string0 === string1
? null
: string0 === string00
? interpolate0
: (interpolate0 = interpolate((string00 = string0), value1));
};
}
function style_styleFunction(name, interpolate, value) {
var string00, string10, interpolate0;
return function () {
var string0 = styleValue(this, name),
value1 = value(this),
string1 = value1 + '';
if (value1 == null)
string1 = value1 =
(this.style.removeProperty(name), styleValue(this, name));
return string0 === string1
? null
: string0 === string00 && string1 === string10
? interpolate0
: ((string10 = string1),
(interpolate0 = interpolate((string00 = string0), value1)));
};
}
function styleMaybeRemove(id, name) {
var on0,
on1,
listener0,
key = 'style.' + name,
event = 'end.' + key,
remove;
return function () {
var schedule = schedule_set(this, id),
on = schedule.on,
listener =
schedule.value[key] == null
? remove || (remove = style_styleRemove(name))
: undefined;
// If this node shared a dispatch with the previous node,
// just assign the updated shared dispatch and we’re done!
// Otherwise, copy-on-write.
if (on !== on0 || listener0 !== listener)
(on1 = (on0 = on).copy()).on(event, (listener0 = listener));
schedule.on = on1;
};
}
/* harmony default export */ function transition_style(
name,
value,
priority,
) {
var i =
(name += '') === 'transform' ? interpolateTransformCss : interpolate;
return value == null
? this.styleTween(name, styleNull(name, i)).on(
'end.style.' + name,
style_styleRemove(name),
)
: typeof value === 'function'
? this.styleTween(
name,
style_styleFunction(
name,
i,
tweenValue(this, 'style.' + name, value),
),
).each(styleMaybeRemove(this._id, name))
: this.styleTween(
name,
style_styleConstant(name, i, value),
priority,
).on('end.style.' + name, null);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/styleTween.js
function styleInterpolate(name, i, priority) {
return function (t) {
this.style.setProperty(name, i.call(this, t), priority);
};
}
function styleTween(name, value, priority) {
var t, i0;
function tween() {
var i = value.apply(this, arguments);
if (i !== i0) t = (i0 = i) && styleInterpolate(name, i, priority);
return t;
}
tween._value = value;
return tween;
}
/* harmony default export */ function transition_styleTween(
name,
value,
priority,
) {
var key = 'style.' + (name += '');
if (arguments.length < 2) return (key = this.tween(key)) && key._value;
if (value == null) return this.tween(key, null);
if (typeof value !== 'function') throw new Error();
return this.tween(
key,
styleTween(name, value, priority == null ? '' : priority),
);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/text.js
function text_textConstant(value) {
return function () {
this.textContent = value;
};
}
function text_textFunction(value) {
return function () {
var value1 = value(this);
this.textContent = value1 == null ? '' : value1;
};
}
/* harmony default export */ function transition_text(value) {
return this.tween(
'text',
typeof value === 'function'
? text_textFunction(tweenValue(this, 'text', value))
: text_textConstant(value == null ? '' : value + ''),
);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/textTween.js
function textInterpolate(i) {
return function (t) {
this.textContent = i.call(this, t);
};
}
function textTween(value) {
var t0, i0;
function tween() {
var i = value.apply(this, arguments);
if (i !== i0) t0 = (i0 = i) && textInterpolate(i);
return t0;
}
tween._value = value;
return tween;
}
/* harmony default export */ function transition_textTween(value) {
var key = 'text';
if (arguments.length < 1) return (key = this.tween(key)) && key._value;
if (value == null) return this.tween(key, null);
if (typeof value !== 'function') throw new Error();
return this.tween(key, textTween(value));
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/transition.js
/* harmony default export */ function transition() {
var name = this._name,
id0 = this._id,
id1 = newId();
for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
if ((node = group[i])) {
var inherit = schedule_get(node, id0);
schedule(node, name, id1, i, group, {
time: inherit.time + inherit.delay + inherit.duration,
delay: 0,
duration: inherit.duration,
ease: inherit.ease,
});
}
}
}
return new Transition(groups, this._parents, name, id1);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/end.js
/* harmony default export */ function end() {
var on0,
on1,
that = this,
id = that._id,
size = that.size();
return new Promise(function (resolve, reject) {
var cancel = { value: reject },
end = {
value: function () {
if (--size === 0) resolve();
},
};
that.each(function () {
var schedule = schedule_set(this, id),
on = schedule.on;
// If this node shared a dispatch with the previous node,
// just assign the updated shared dispatch and we’re done!
// Otherwise, copy-on-write.
if (on !== on0) {
on1 = (on0 = on).copy();
on1._.cancel.push(cancel);
on1._.interrupt.push(cancel);
on1._.end.push(end);
}
schedule.on = on1;
});
// The selection was empty, resolve end immediately
if (size === 0) resolve();
});
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/transition/index.js
var id = 0;
function Transition(groups, parents, name, id) {
this._groups = groups;
this._parents = parents;
this._name = name;
this._id = id;
}
function transition_transition(name) {
return src_selection().transition(name);
}
function newId() {
return ++id;
}
var selection_prototype = src_selection.prototype;
Transition.prototype = transition_transition.prototype = {
constructor: Transition,
select: transition_select,
selectAll: transition_selectAll,
selectChild: selection_prototype.selectChild,
selectChildren: selection_prototype.selectChildren,
filter: transition_filter,
merge: transition_merge,
selection: transition_selection,
transition: transition,
call: selection_prototype.call,
nodes: selection_prototype.nodes,
node: selection_prototype.node,
size: selection_prototype.size,
empty: selection_prototype.empty,
each: selection_prototype.each,
on: transition_on,
attr: transition_attr,
attrTween: transition_attrTween,
style: transition_style,
styleTween: transition_styleTween,
text: transition_text,
textTween: transition_textTween,
remove: transition_remove,
tween: tween,
delay: delay,
duration: duration,
ease: ease,
easeVarying: transition_easeVarying,
end: end,
[Symbol.iterator]: selection_prototype[Symbol.iterator],
}; // CONCATENATED MODULE: ../node_modules/d3-transition/src/selection/transition.js
var defaultTiming = {
time: null, // Set on use.
delay: 0,
duration: 250,
ease: cubicInOut,
};
function inherit(node, id) {
var timing;
while (!(timing = node.__transition) || !(timing = timing[id])) {
if (!(node = node.parentNode)) {
throw new Error(`transition ${id} not found`);
}
}
return timing;
}
/* harmony default export */ function selection_transition(name) {
var id, timing;
if (name instanceof Transition) {
(id = name._id), (name = name._name);
} else {
(id = newId()),
((timing = defaultTiming).time = now()),
(name = name == null ? null : name + '');
}
for (var groups = this._groups, m = groups.length, j = 0; j < m; ++j) {
for (var group = groups[j], n = group.length, node, i = 0; i < n; ++i) {
if ((node = group[i])) {
schedule(node, name, id, i, group, timing || inherit(node, id));
}
}
}
return new Transition(groups, this._parents, name, id);
} // CONCATENATED MODULE: ../node_modules/d3-transition/src/selection/index.js
src_selection.prototype.interrupt = selection_interrupt;
src_selection.prototype.transition = selection_transition; // CONCATENATED MODULE: ../node_modules/d3-transition/src/index.js // CONCATENATED MODULE: ./colorUtils.js
function generateHash(name) {
// Return a vector (0.0->1.0) that is a hash of the input string.
// The hash is computed to favor early characters over later ones, so
// that strings with similar starts have similar vectors. Only the first
// 6 characters are considered.
const MAX_CHAR = 6;
let hash = 0;
let maxHash = 0;
let weight = 1;
const mod = 10;
if (name) {
for (let i = 0; i < name.length; i++) {
if (i > MAX_CHAR) {
break;
}
hash += weight * (name.charCodeAt(i) % mod);
maxHash += weight * (mod - 1);
weight *= 0.7;
}
if (maxHash > 0) {
hash = hash / maxHash;
}
}
return hash;
}
function generateColorVector(name) {
let vector = 0;
if (name) {
const nameArr = name.split('`');
if (nameArr.length > 1) {
name = nameArr[nameArr.length - 1]; // drop module name if present
}
name = name.split('(')[0]; // drop extra info
vector = generateHash(name);
}
return vector;
} // CONCATENATED MODULE: ./colorScheme.js
function calculateColor(hue, vector) {
let r;
let g;
let b;
if (hue === 'red') {
r = 200 + Math.round(55 * vector);
g = 50 + Math.round(80 * vector);
b = g;
} else if (hue === 'orange') {
r = 190 + Math.round(65 * vector);
g = 90 + Math.round(65 * vector);
b = 0;
} else if (hue === 'yellow') {
r = 175 + Math.round(55 * vector);
g = r;
b = 50 + Math.round(20 * vector);
} else if (hue === 'green') {
r = 50 + Math.round(60 * vector);
g = 200 + Math.round(55 * vector);
b = r;
} else if (hue === 'pastelgreen') {
// rgb(163,195,72) - rgb(238,244,221)
r = 163 + Math.round(75 * vector);
g = 195 + Math.round(49 * vector);
b = 72 + Math.round(149 * vector);
} else if (hue === 'blue') {
// rgb(91,156,221) - rgb(217,232,247)
r = 91 + Math.round(126 * vector);
g = 156 + Math.round(76 * vector);
b = 221 + Math.round(26 * vector);
} else if (hue === 'aqua') {
r = 50 + Math.round(60 * vector);
g = 165 + Math.round(55 * vector);
b = g;
} else if (hue === 'cold') {
r = 0 + Math.round(55 * (1 - vector));
g = 0 + Math.round(230 * (1 - vector));
b = 200 + Math.round(55 * vector);
} else {
// original warm palette
r = 200 + Math.round(55 * vector);
g = 0 + Math.round(230 * (1 - vector));
b = 0 + Math.round(55 * (1 - vector));
}
return 'rgb(' + r + ',' + g + ',' + b + ')';
} // CONCATENATED MODULE: ./flamegraph.js
/* harmony default export */ function flamegraph() {
let w = 960; // graph width
let h = null; // graph height
let c = 18; // cell height
let selection = null; // selection
let tooltip = null; // tooltip
let title = ''; // graph title
let transitionDuration = 750;
let transitionEase = cubicInOut; // tooltip offset
let sort = false;
let inverted = false; // invert the graph direction
let clickHandler = null;
let hoverHandler = null;
let minFrameSize = 0;
let detailsElement = null;
let searchDetails = null;
let selfValue = false;
let resetHeightOnZoom = false;
let scrollOnZoom = false;
let minHeight = null;
let computeDelta = false;
let colorHue = null;
let getName = function (d) {
return d.data.n || d.data.name;
};
let getValue = function (d) {
if ('v' in d) {
return d.v;
} else {
return d.value;
}
};
let getChildren = function (d) {
return d.c || d.children;
};
let getLibtype = function (d) {
return d.data.l || d.data.libtype;
};
let getDelta = function (d) {
if ('d' in d.data) {
return d.data.d;
} else {
return d.data.delta;
}
};
let searchHandler = function (searchResults, searchSum, totalValue) {
searchDetails = () => {
if (detailsElement) {
detailsElement.textContent =
'search: ' +
searchSum +
' of ' +
totalValue +
' total time ( ' +
format('.3f')(100 * (searchSum / totalValue), 3) +
'%)';
}
};
searchDetails();
};
const originalSearchHandler = searchHandler;
let searchMatch = (d, term, ignoreCase = false) => {
if (!term) {
return false;
}
let label = getName(d);
if (ignoreCase) {
term = term.toLowerCase();
label = label.toLowerCase();
}
const re = new RegExp(term);
return typeof label !== 'undefined' && label && label.match(re);
};
const originalSearchMatch = searchMatch;
let detailsHandler = function (d) {
if (detailsElement) {
if (d) {
detailsElement.textContent = d;
} else {
if (typeof searchDetails === 'function') {
searchDetails();
} else {
detailsElement.textContent = '';
}
}
}
};
const originalDetailsHandler = detailsHandler;
let labelHandler = function (d) {
return (
getName(d) +
' (' +
format('.3f')(100 * (d.x1 - d.x0), 3) +
'%, ' +
getValue(d) +
' ms)'
);
};
let colorMapper = function (d) {
return d.highlight ? '#E600E6' : colorHash(getName(d), getLibtype(d));
};
const originalColorMapper = colorMapper;
function colorHash(name, libtype) {
// Return a color for the given name and library type. The library type
// selects the hue, and the name is hashed to a color in that hue.
// default when libtype is not in use
let hue = colorHue || 'warm';
if (!colorHue && !(typeof libtype === 'undefined' || libtype === '')) {
// Select hue. Order is important.
hue = 'red';
if (typeof name !== 'undefined' && name && name.match(/::/)) {
hue = 'yellow';
}
if (libtype === 'kernel') {
hue = 'orange';
} else if (libtype === 'jit') {
hue = 'green';
} else if (libtype === 'inlined') {
hue = 'aqua';
}
}
const vector = generateColorVector(name);
return calculateColor(hue, vector);
}
function show(d) {
d.data.fade = false;
d.data.hide = false;
if (d.children) {
d.children.forEach(show);
}
}
function hideSiblings(node) {
let child = node;
let parent = child.parent;
let children, i, sibling;
while (parent) {
children = parent.children;
i = children.length;
while (i--) {
sibling = children[i];
if (sibling !== child) {
sibling.data.hide = true;
}
}
child = parent;
parent = child.parent;
}
}
function fadeAncestors(d) {
if (d.parent) {
d.parent.data.fade = true;
fadeAncestors(d.parent);
}
}
function zoom(d) {
if (tooltip) tooltip.hide();
hideSiblings(d);
show(d);
fadeAncestors(d);
update();
if (scrollOnZoom) {
const chartOffset = src_select(this).select('svg')._groups[0][0]
.parentNode.offsetTop;
const maxFrames = (window.innerHeight - chartOffset) / c;
const frameOffset = (d.height - maxFrames + 10) * c;
window.scrollTo({
top: chartOffset + frameOffset,
left: 0,
behavior: 'smooth',
});
}
if (typeof clickHandler === 'function') {
clickHandler(d);
}
}
function searchTree(d, term) {
const results = [];
let sum = 0;
function searchInner(d, foundParent) {
let found = false;
if (searchMatch(d, term)) {
d.highlight = true;
found = true;
if (!foundParent) {
sum += getValue(d);
}
results.push(d);
} else {
d.highlight = false;
}
if (getChildren(d)) {
getChildren(d).forEach(function (child) {
searchInner(child, foundParent || found);
});
}
}
searchInner(d, false);
return [results, sum];
}
function findTree(d, id) {
if (d.id === id) {
return d;
} else {
const children = getChildren(d);
if (children) {
for (let i = 0; i < children.length; i++) {
const found = findTree(children[i], id);
if (found) {
return found;
}
}
}
}
}
function clear(d) {
d.highlight = false;
if (getChildren(d)) {
getChildren(d).forEach(function (child) {
clear(child);
});
}
}
function doSort(a, b) {
if (typeof sort === 'function') {
return sort(a, b);
} else if (sort) {
return ascending_ascending(getName(a), getName(b));
}
}
const p = partition();
function filterNodes(root) {
let nodeList = root.descendants();
if (minFrameSize > 0) {
const kx = w / (root.x1 - root.x0);
nodeList = nodeList.filter(function (el) {
return (el.x1 - el.x0) * kx > minFrameSize;
});
}
return nodeList;
}
function update() {
selection.each(function (root) {
const x = linear_linear().range([0, w]);
const y = linear_linear().range([0, c]);
reappraiseNode(root);
if (sort) root.sort(doSort);
p(root);
const kx = w / (root.x1 - root.x0);
function width(d) {
return (d.x1 - d.x0) * kx;
}
const descendants = filterNodes(root);
const svg = src_select(this).select('svg');
svg.attr('width', w);
let g = svg.selectAll('g').data(descendants, function (d) {
return d.id;
});
// if height is not set: set height on first update, after nodes were filtered by minFrameSize
if (!h || resetHeightOnZoom) {
const maxDepth = Math.max.apply(
null,
descendants.map(function (n) {
return n.depth;
}),
);
h = (maxDepth + 3) * c;
if (h < minHeight) h = minHeight;
svg.attr('height', h);
}
g.transition()
.duration(transitionDuration)
.ease(transitionEase)
.attr('transform', function (d) {
return (
'translate(' +
x(d.x0) +
',' +
(inverted ? y(d.depth) : h - y(d.depth) - c) +
')'
);
});
g.select('rect')
.transition()
.duration(transitionDuration)
.ease(transitionEase)
.attr('width', width);
const node = g
.enter()
.append('svg:g')
.attr('transform', function (d) {
return (
'translate(' +
x(d.x0) +
',' +
(inverted ? y(d.depth) : h - y(d.depth) - c) +
')'
);
});
node
.append('svg:rect')
.transition()
.delay(transitionDuration / 2)
.attr('width', width);
if (!tooltip) {
node.append('svg:title');
}
node.append('foreignObject').append('xhtml:div');
// Now we have to re-select to see the new elements (why?).
g = svg.selectAll('g').data(descendants, function (d) {
return d.id;
});
g.attr('width', width)
.attr('height', function (d) {
return c;
})
.attr('name', function (d) {
return getName(d);
})
.attr('class', function (d) {
return d.data.fade ? 'frame fade' : 'frame';
});
g.select('rect')
.attr('height', function (d) {
return c;
})
.attr('fill', function (d) {
return colorMapper(d);
});
if (!tooltip) {
g.select('title').text(labelHandler);
}
g.select('foreignObject')
.attr('width', width)
.attr('height', function (d) {
return c;
})
.select('div')
.attr('class', 'd3-flame-graph-label')
.style('display', function (d) {
return width(d) < 35 ? 'none' : 'block';
})
.transition()
.delay(transitionDuration)
.text(getName);
g.on('click', (_, d) => {
zoom(d);
});
g.exit().remove();
g.on('mouseover', function (_, d) {
if (tooltip) tooltip.show(d, this);
detailsHandler(labelHandler(d));
if (typeof hoverHandler === 'function') {
hoverHandler(d);
}
}).on('mouseout', function () {
if (tooltip) tooltip.hide();
detailsHandler(null);
});
});
}
function merge(data, samples) {
samples.forEach(function (sample) {
const node = data.find(function (element) {
return element.name === sample.name;
});
if (node) {
node.value += sample.value;
if (sample.children) {
if (!node.children) {
node.children = [];
}
merge(node.children, sample.children);
}
} else {
data.push(sample);
}
});
}
function forEachNode(node, f) {
f(node);
let children = node.children;
if (children) {
const stack = [children];
let count, child, grandChildren;
while (stack.length) {
children = stack.pop();
count = children.length;
while (count--) {
child = children[count];
f(child);
grandChildren = child.children;
if (grandChildren) {
stack.push(grandChildren);
}
}
}
}
}
function adoptNode(node) {
let id = 0;
forEachNode(node, function (n) {
n.id = id++;
});
}
function reappraiseNode(root) {
let node,
children,
grandChildren,
childrenValue,
i,
j,
child,
childValue;
const stack = [];
const included = [];
const excluded = [];
const compoundValue = !selfValue;
let item = root.data;
if (item.hide) {
root.value = 0;
children = root.children;
if (children) {
excluded.push(children);
}
} else {
root.value = item.fade ? 0 : getValue(item);
stack.push(root);
}
// First DFS pass:
// 1. Update node.value with node's self value
// 2. Populate excluded list with children under hidden nodes
// 3. Populate included list with children under visible nodes
while ((node = stack.pop())) {
children = node.children;
if (children && (i = children.length)) {
childrenValue = 0;
while (i--) {
child = children[i];
item = child.data;
if (item.hide) {
child.value = 0;
grandChildren = child.children;
if (grandChildren) {
excluded.push(grandChildren);
}
continue;
}
if (item.fade) {
child.value = 0;
} else {
childValue = getValue(item);
child.value = childValue;
childrenValue += childValue;
}
stack.push(child);
}
// Here second part of `&&` is actually checking for `node.data.fade`. However,
// checking for node.value is faster and presents more oportunities for JS optimizer.
if (compoundValue && node.value) {
node.value -= childrenValue;
}
included.push(children);
}
}
// Postorder traversal to compute compound value of each visible node.
i = included.length;
while (i--) {
children = included[i];
childrenValue = 0;
j = children.length;
while (j--) {
childrenValue += children[j].value;
}
children[0].parent.value += childrenValue;
}
// Continue DFS to set value of all hidden nodes to 0.
while (excluded.length) {
children = excluded.pop();
j = children.length;
while (j--) {
child = children[j];
child.value = 0;
grandChildren = child.children;
if (grandChildren) {
excluded.push(grandChildren);
}
}
}
}
function processData() {
selection.datum((data) => {
if (data.constructor.name !== 'Node') {
// creating a root hierarchical structure
const root = hierarchy(data, getChildren);
// augumenting nodes with ids
adoptNode(root);
// calculate actual value
reappraiseNode(root);
// store value for later use
root.originalValue = root.value;
// computing deltas for differentials
if (computeDelta) {
root.eachAfter((node) => {
let sum = getDelta(node);
const children = node.children;
let i = children && children.length;
while (--i >= 0) sum += children[i].delta;
node.delta = sum;
});
}
// setting the bound data for the selection
return root;
}
});
}
function chart(s) {
if (!arguments.length) {
return chart;
}
// saving the selection on `.call`
selection = s;
// processing raw data to be used in the chart
processData();
// create chart svg
selection.each(function (data) {
if (src_select(this).select('svg').size() === 0) {
const svg = src_select(this)
.append('svg:svg')
.attr('width', w)
.attr('class', 'partition d3-flame-graph');
if (h) {
if (h < minHeight) h = minHeight;
svg.attr('height', h);
}
svg
.append('svg:text')
.attr('class', 'title')
.attr('text-anchor', 'middle')
.attr('y', '25')
.attr('x', w / 2)
.attr('fill', '#808080')
.text(title);
if (tooltip) svg.call(tooltip);
}
});
// first draw
update();
}
chart.height = function (_) {
if (!arguments.length) {
return h;
}
h = _;
return chart;
};
chart.minHeight = function (_) {
if (!arguments.length) {
return minHeight;
}
minHeight = _;
return chart;
};
chart.width = function (_) {
if (!arguments.length) {
return w;
}
w = _;
return chart;
};
chart.cellHeight = function (_) {
if (!arguments.length) {
return c;
}
c = _;
return chart;
};
chart.tooltip = function (_) {
if (!arguments.length) {
return tooltip;
}
if (typeof _ === 'function') {
tooltip = _;
}
return chart;
};
chart.title = function (_) {
if (!arguments.length) {
return title;
}
title = _;
return chart;
};
chart.transitionDuration = function (_) {
if (!arguments.length) {
return transitionDuration;
}
transitionDuration = _;
return chart;
};
chart.transitionEase = function (_) {
if (!arguments.length) {
return transitionEase;
}
transitionEase = _;
return chart;
};
chart.sort = function (_) {
if (!arguments.length) {
return sort;
}
sort = _;
return chart;
};
chart.inverted = function (_) {
if (!arguments.length) {
return inverted;
}
inverted = _;
return chart;
};
chart.computeDelta = function (_) {
if (!arguments.length) {
return computeDelta;
}
computeDelta = _;
return chart;
};
chart.setLabelHandler = function (_) {
if (!arguments.length) {
return labelHandler;
}
labelHandler = _;
return chart;
};
// Kept for backwards compatibility.
chart.label = chart.setLabelHandler;
chart.search = function (term) {
const searchResults = [];
let searchSum = 0;
let totalValue = 0;
selection.each(function (data) {
const res = searchTree(data, term);
searchResults.push(...res[0]);
searchSum += res[1];
totalValue += data.originalValue;
});
searchHandler(searchResults, searchSum, totalValue);
update();
};
chart.findById = function (id) {
if (typeof id === 'undefined' || id === null) {
return null;
}
let found = null;
selection.each(function (data) {
if (found === null) {
found = findTree(data, id);
}
});
return found;
};
chart.clear = function () {
detailsHandler(null);
selection.each(function (root) {
clear(root);
update();
});
};
chart.zoomTo = function (d) {
zoom(d);
};
chart.resetZoom = function () {
selection.each(function (root) {
zoom(root); // zoom to root
});
};
chart.onClick = function (_) {
if (!arguments.length) {
return clickHandler;
}
clickHandler = _;
return chart;
};
chart.onHover = function (_) {
if (!arguments.length) {
return hoverHandler;
}
hoverHandler = _;
return chart;
};
chart.merge = function (data) {
if (!selection) {
return chart;
}
// TODO: Fix merge with zoom
// Merging a zoomed chart doesn't work properly, so
// clearing zoom before merge.
// To apply zoom on merge, we would need to set hide
// and fade on new data according to current data.
// New ids are generated for the whole data structure,
// so previous ids might not be the same. For merge to
// work with zoom, previous ids should be maintained.
this.resetZoom();
// Clear search details
// Merge requires a new search, updating data and
// the details handler with search results.
// Since we don't store the search term, can't
// perform search again.
searchDetails = null;
detailsHandler(null);
selection.datum((root) => {
merge([root.data], [data]);
return root.data;
});
processData();
update();
return chart;
};
chart.update = function (data) {
if (!selection) {
return chart;
}
if (data) {
selection.datum(data);
processData();
}
update();
return chart;
};
chart.destroy = function () {
if (!selection) {
return chart;
}
if (tooltip) {
tooltip.hide();
if (typeof tooltip.destroy === 'function') {
tooltip.destroy();
}
}
selection.selectAll('svg').remove();
return chart;
};
chart.setColorMapper = function (_) {
if (!arguments.length) {
colorMapper = originalColorMapper;
return chart;
}
colorMapper = (d) => {
const originalColor = originalColorMapper(d);
return _(d, originalColor);
};
return chart;
};
// Kept for backwards compatibility.
chart.color = chart.setColorMapper;
chart.setColorHue = function (_) {
if (!arguments.length) {
colorHue = null;
return chart;
}
colorHue = _;
return chart;
};
chart.minFrameSize = function (_) {
if (!arguments.length) {
return minFrameSize;
}
minFrameSize = _;
return chart;
};
chart.setDetailsElement = function (_) {
if (!arguments.length) {
return detailsElement;
}
detailsElement = _;
return chart;
};
// Kept for backwards compatibility.
chart.details = chart.setDetailsElement;
chart.selfValue = function (_) {
if (!arguments.length) {
return selfValue;
}
selfValue = _;
return chart;
};
chart.resetHeightOnZoom = function (_) {
if (!arguments.length) {
return resetHeightOnZoom;
}
resetHeightOnZoom = _;
return chart;
};
chart.scrollOnZoom = function (_) {
if (!arguments.length) {
return scrollOnZoom;
}
scrollOnZoom = _;
return chart;
};
chart.getName = function (_) {
if (!arguments.length) {
return getName;
}
getName = _;
return chart;
};
chart.getValue = function (_) {
if (!arguments.length) {
return getValue;
}
getValue = _;
return chart;
};
chart.getChildren = function (_) {
if (!arguments.length) {
return getChildren;
}
getChildren = _;
return chart;
};
chart.getLibtype = function (_) {
if (!arguments.length) {
return getLibtype;
}
getLibtype = _;
return chart;
};
chart.getDelta = function (_) {
if (!arguments.length) {
return getDelta;
}
getDelta = _;
return chart;
};
chart.setSearchHandler = function (_) {
if (!arguments.length) {
searchHandler = originalSearchHandler;
return chart;
}
searchHandler = _;
return chart;
};
chart.setDetailsHandler = function (_) {
if (!arguments.length) {
detailsHandler = originalDetailsHandler;
return chart;
}
detailsHandler = _;
return chart;
};
chart.setSearchMatch = function (_) {
if (!arguments.length) {
searchMatch = originalSearchMatch;
return chart;
}
searchMatch = _;
return chart;
};
return chart;
}
__webpack_exports__ = __webpack_exports__['default'];
/******/ return __webpack_exports__;
/******/
})();
});