deps: upgrade npm to 5.3.0

PR-URL: https://github.com/nodejs/node/pull/14235
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 101 insertions, 0 deletions

diff --git a/deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/os-locale/index.js b/deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/os-locale/index.js
new file mode 100644
index 0000000000..1ada7a4949
--- /dev/null
+++ b/deps/npm/node_modules/libnpx/node_modules/yargs/node_modules/os-locale/index.js
@@ -0,0 +1,101 @@
+'use strict';
+const execa = require('execa');
+const lcid = require('lcid');
+const mem = require('mem');
+
+const defaultOpts = {spawn: true};
+const defaultLocale = 'en_US';
+
+function getEnvLocale(env) {
+	env = env || process.env;
+	return env.LC_ALL || env.LC_MESSAGES || env.LANG || env.LANGUAGE;
+}
+
+function parseLocale(x) {
+	const env = x.split('\n').reduce((env, def) => {
+		def = def.split('=');
+		env[def[0]] = def[1].replace(/^"|"$/g, '');
+		return env;
+	}, {});
+	return getEnvLocale(env);
+}
+
+function getLocale(str) {
+	return (str && str.replace(/[.:].*/, ''));
+}
+
+function getAppleLocale() {
+	return execa.stdout('defaults', ['read', '-g', 'AppleLocale']);
+}
+
+function getAppleLocaleSync() {
+	return execa.sync('defaults', ['read', '-g', 'AppleLocale']).stdout;
+}
+
+function getUnixLocale() {
+	if (process.platform === 'darwin') {
+		return getAppleLocale();
+	}
+
+	return execa.stdout('locale')
+		.then(stdout => getLocale(parseLocale(stdout)));
+}
+
+function getUnixLocaleSync() {
+	if (process.platform === 'darwin') {
+		return getAppleLocaleSync();
+	}
+
+	return getLocale(parseLocale(execa.sync('locale').stdout));
+}
+
+function getWinLocale() {
+	return execa.stdout('wmic', ['os', 'get', 'locale'])
+		.then(stdout => {
+			const lcidCode = parseInt(stdout.replace('Locale', ''), 16);
+			return lcid.from(lcidCode);
+		});
+}
+
+function getWinLocaleSync() {
+	const stdout = execa.sync('wmic', ['os', 'get', 'locale']).stdout;
+	const lcidCode = parseInt(stdout.replace('Locale', ''), 16);
+	return lcid.from(lcidCode);
+}
+
+module.exports = mem(opts => {
+	opts = opts || defaultOpts;
+	const envLocale = getEnvLocale();
+	let thenable;
+
+	if (envLocale || opts.spawn === false) {
+		thenable = Promise.resolve(getLocale(envLocale));
+	} else if (process.platform === 'win32') {
+		thenable = getWinLocale();
+	} else {
+		thenable = getUnixLocale();
+	}
+
+	return thenable.then(locale => locale || defaultLocale)
+		.catch(() => defaultLocale);
+});
+
+module.exports.sync = mem(opts => {
+	opts = opts || defaultOpts;
+	const envLocale = getEnvLocale();
+	let res;
+
+	if (envLocale || opts.spawn === false) {
+		res = getLocale(envLocale);
+	} else {
+		try {
+			if (process.platform === 'win32') {
+				res = getWinLocaleSync();
+			} else {
+				res = getUnixLocaleSync();
+			}
+		} catch (err) {}
+	}
+
+	return res || defaultLocale;
+});