From 3c51c3be85bb0d1bdb87ea0d6632f1c256912f27 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Sun, 6 Oct 2019 21:37:45 +0200 Subject: build: Add some required modules for node --- node_modules/yargs/index.js | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 node_modules/yargs/index.js (limited to 'node_modules/yargs/index.js') diff --git a/node_modules/yargs/index.js b/node_modules/yargs/index.js new file mode 100644 index 0000000..dfed54b --- /dev/null +++ b/node_modules/yargs/index.js @@ -0,0 +1,32 @@ +'use strict' +// classic singleton yargs API, to use yargs +// without running as a singleton do: +// require('yargs/yargs')(process.argv.slice(2)) +const yargs = require('./yargs') + +Argv(process.argv.slice(2)) + +module.exports = Argv + +function Argv (processArgs, cwd) { + const argv = yargs(processArgs, cwd, require) + singletonify(argv) + return argv +} + +/* Hack an instance of Argv with process.argv into Argv + so people can do + require('yargs')(['--beeble=1','-z','zizzle']).argv + to parse a list of args and + require('yargs').argv + to get a parsed version of process.argv. +*/ +function singletonify (inst) { + Object.keys(inst).forEach((key) => { + if (key === 'argv') { + Argv.__defineGetter__(key, inst.__lookupGetter__(key)) + } else { + Argv[key] = typeof inst[key] === 'function' ? inst[key].bind(inst) : inst[key] + } + }) +} -- cgit v1.2.3