68 lines
1.5 KiB
JavaScript
68 lines
1.5 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = loadBlockHoistPlugin;
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function _sortBy() {
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const data = _interopRequireDefault(require("lodash/sortBy"));
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_sortBy = function () {
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return data;
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};
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return data;
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}
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var _config = _interopRequireDefault(require("../config"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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let LOADED_PLUGIN;
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function loadBlockHoistPlugin() {
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if (!LOADED_PLUGIN) {
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const config = _config.default.sync({
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babelrc: false,
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configFile: false,
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plugins: [blockHoistPlugin]
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});
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LOADED_PLUGIN = config ? config.passes[0][0] : undefined;
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if (!LOADED_PLUGIN) throw new Error("Assertion failure");
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}
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return LOADED_PLUGIN;
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}
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const blockHoistPlugin = {
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name: "internal.blockHoist",
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visitor: {
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Block: {
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exit({
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node
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}) {
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let hasChange = false;
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for (let i = 0; i < node.body.length; i++) {
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const bodyNode = node.body[i];
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if ((bodyNode == null ? void 0 : bodyNode._blockHoist) != null) {
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hasChange = true;
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break;
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}
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}
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if (!hasChange) return;
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node.body = (0, _sortBy().default)(node.body, function (bodyNode) {
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let priority = bodyNode == null ? void 0 : bodyNode._blockHoist;
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if (priority == null) priority = 1;
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if (priority === true) priority = 2;
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return -1 * priority;
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});
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}
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}
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}
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}; |