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"use strict";
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
require("symbol-observable");
// symbol polyfill must go first
const fs_1 = require("fs");
const path = __importStar(require("path"));
const semver_1 = require("semver");
const version_1 = require("../models/version");
const color_1 = require("../utilities/color");
const config_1 = require("../utilities/config");
(async () => {
var _a;
/**
* Disable Browserslist old data warning as otherwise with every release we'd need to update this dependency
* which is cumbersome considering we pin versions and the warning is not user actionable.
* `Browserslist: caniuse-lite is outdated. Please run next command `npm update`
* See: https://github.com/browserslist/browserslist/blob/819c4337456996d19db6ba953014579329e9c6e1/node.js#L324
*/
process.env.BROWSERSLIST_IGNORE_OLD_DATA = '1';
const disableVersionCheckEnv = process.env['NG_DISABLE_VERSION_CHECK'];
/**
* Disable CLI version mismatch checks and forces usage of the invoked CLI
* instead of invoking the local installed version.
*/
const disableVersionCheck = disableVersionCheckEnv !== undefined &&
disableVersionCheckEnv !== '0' &&
disableVersionCheckEnv.toLowerCase() !== 'false';
if (disableVersionCheck) {
return (await Promise.resolve().then(() => __importStar(require('./cli')))).default;
}
let cli;
try {
// No error implies a projectLocalCli, which will load whatever
// version of ng-cli you have installed in a local package.json
const projectLocalCli = require.resolve('@angular/cli', { paths: [process.cwd()] });
cli = await Promise.resolve().then(() => __importStar(require(projectLocalCli)));
const globalVersion = new semver_1.SemVer(version_1.VERSION.full);
// Older versions might not have the VERSION export
let localVersion = (_a = cli.VERSION) === null || _a === void 0 ? void 0 : _a.full;
if (!localVersion) {
try {
const localPackageJson = await fs_1.promises.readFile(path.join(path.dirname(projectLocalCli), '../../package.json'), 'utf-8');
localVersion = JSON.parse(localPackageJson).version;
}
catch (error) {
// eslint-disable-next-line no-console
console.error('Version mismatch check skipped. Unable to retrieve local version: ' + error);
}
}
let isGlobalGreater = false;
try {
isGlobalGreater = !!localVersion && globalVersion.compare(localVersion) > 0;
}
catch (error) {
// eslint-disable-next-line no-console
console.error('Version mismatch check skipped. Unable to compare local version: ' + error);
}
if (isGlobalGreater) {
// If using the update command and the global version is greater, use the newer update command
// This allows improvements in update to be used in older versions that do not have bootstrapping
if (process.argv[2] === 'update' &&
cli.VERSION &&
cli.VERSION.major - globalVersion.major <= 1) {
cli = await Promise.resolve().then(() => __importStar(require('./cli')));
}
else if (await (0, config_1.isWarningEnabled)('versionMismatch')) {
// Otherwise, use local version and warn if global is newer than local
const warning = `Your global Angular CLI version (${globalVersion}) is greater than your local ` +
`version (${localVersion}). The local Angular CLI version is used.\n\n` +
'To disable this warning use "ng config -g cli.warnings.versionMismatch false".';
// eslint-disable-next-line no-console
console.error(color_1.colors.yellow(warning));
}
}
}
catch {
// If there is an error, resolve could not find the ng-cli
// library from a package.json. Instead, include it from a relative
// path to this script file (which is likely a globally installed
// npm package). Most common cause for hitting this is `ng new`
cli = await Promise.resolve().then(() => __importStar(require('./cli')));
}
if ('default' in cli) {
cli = cli['default'];
}
return cli;
})()
.then((cli) => {
return cli({
cliArgs: process.argv.slice(2),
inputStream: process.stdin,
outputStream: process.stdout,
});
})
.then((exitCode) => {
process.exit(exitCode);
})
.catch((err) => {
// eslint-disable-next-line no-console
console.error('Unknown error: ' + err.toString());
process.exit(127);
});
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