@aws-amplify/cli-internal
Version:
100 lines • 3.61 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (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 });
exports.getGlobalNodeModuleDirPath = void 0;
const os = __importStar(require("os"));
const path = __importStar(require("path"));
const fs = __importStar(require("fs-extra"));
const ini = __importStar(require("ini"));
const which = __importStar(require("which"));
function getGlobalNodeModuleDirPath() {
const yarnPrefix = getYarnPrefix();
if (__dirname.includes(yarnPrefix)) {
return path.join(yarnPrefix, 'node_modules');
}
const globalNpmPrefix = getGlobalNpmPrefix();
if (process.platform === 'win32') {
return path.join(globalNpmPrefix, 'node_modules');
}
return path.join(globalNpmPrefix, 'lib', 'node_modules');
}
exports.getGlobalNodeModuleDirPath = getGlobalNodeModuleDirPath;
function getYarnPrefix() {
const home = os.homedir();
let yarnPrefix = path.join(home, '.config', 'yarn', 'global');
if (process.platform === 'win32' && process.env.LOCALAPPDATA) {
yarnPrefix = path.join(process.env.LOCALAPPDATA, 'Yarn', 'config', 'global');
}
return yarnPrefix;
}
function getGlobalNpmPrefix() {
if (process.env.PREFIX)
return process.env.PREFIX;
const homeDirPath = os.homedir();
if (homeDirPath) {
const prefix = tryConfigPath(path.resolve(homeDirPath, '.npmrc'));
if (prefix)
return prefix;
}
const npmPath = tryWhich('npm');
if (npmPath) {
const prefix = tryConfigPath(path.resolve(npmPath, '..', '..', 'npmrc'));
if (prefix) {
const globalPrefix = tryConfigPath(path.resolve(prefix, 'etc', 'npmrc')) || prefix;
if (globalPrefix)
return globalPrefix;
}
}
const nodePath = tryWhich('node');
if (nodePath) {
const { APPDATA, DESTDIR, OSTYPE } = process.env;
if (process.platform === 'win32' || OSTYPE === 'msys' || OSTYPE === 'cygwin') {
return APPDATA ? path.join(APPDATA, 'npm') : path.dirname(nodePath);
}
const prefix = path.dirname(path.dirname(nodePath));
if (DESTDIR) {
return path.join(DESTDIR, prefix);
}
return prefix;
}
return '';
}
function tryWhich(exec) {
try {
return fs.realpathSync(which.sync(exec));
}
catch (err) {
return undefined;
}
}
function tryConfigPath(configPath) {
try {
return ini.parse(fs.readFileSync(configPath, 'utf-8')).prefix;
}
catch (err) {
return undefined;
}
}
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