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metamask-extension/development/build/utils.js
Mark Stacey 3732c5f71e
Add JSDoc ESLint rules (#12112)
ESLint rules have been added to enforce our JSDoc conventions. These
rules were introduced by updating `@metamask/eslint-config` to v9.

Some of the rules have been disabled because the effort to fix all lint
errors was too high. It might be easiest to enable these rules one
directory at a time, or one rule at a time.

Most of the changes in this PR were a result of running
`yarn lint:fix`. There were a handful of manual changes that seemed
obvious and simple to make. Anything beyond that and the rule was left
disabled.
2022-01-07 12:27:33 -03:30

68 lines
2.3 KiB
JavaScript

const semver = require('semver');
const { version } = require('../../package.json');
/**
* The distribution this build is intended for.
*
* This should be kept in-sync with the `BuildType` map in `shared/constants/app.js`.
*/
const BuildType = {
beta: 'beta',
flask: 'flask',
main: 'main',
};
/**
* Map the current version to a format that is compatible with each browser.
*
* The given version number is assumed to be a SemVer version number. Additionally, if the version
* has a prerelease component, it is assumed to have the format "<build type>.<build version",
* where the build version is a positive integer.
*
* @param {string[]} platforms - A list of browsers to generate versions for.
* @returns {Object} An object with the browser as the key and the browser-specific version object
* as the value. For example, the version `9.6.0-beta.1` would return the object
* `{ firefox: { version: '9.6.0.beta1' }, chrome: { version: '9.6.0.1', version_name: '9.6.0-beta.1' } }`.
*/
function getBrowserVersionMap(platforms) {
const major = semver.major(version);
const minor = semver.minor(version);
const patch = semver.patch(version);
const prerelease = semver.prerelease(version);
let buildType;
let buildVersion;
if (prerelease) {
if (prerelease.length !== 2) {
throw new Error(`Invalid prerelease version: '${prerelease.join('.')}'`);
}
[buildType, buildVersion] = prerelease;
if (!String(buildVersion).match(/^\d+$/u)) {
throw new Error(`Invalid prerelease build version: '${buildVersion}'`);
} else if (![BuildType.beta, BuildType.flask].includes(buildType)) {
throw new Error(`Invalid prerelease build type: ${buildType}`);
}
}
return platforms.reduce((platformMap, platform) => {
const versionParts = [major, minor, patch];
const browserSpecificVersion = {};
if (prerelease) {
if (platform === 'firefox') {
versionParts[2] = `${versionParts[2]}${buildType}${buildVersion}`;
} else {
versionParts.push(buildVersion);
browserSpecificVersion.version_name = version;
}
}
browserSpecificVersion.version = versionParts.join('.');
platformMap[platform] = browserSpecificVersion;
return platformMap;
}, {});
}
module.exports = {
BuildType,
getBrowserVersionMap,
};