diff options
Diffstat (limited to 'deps/npm/node_modules/minimist/index.js')
-rw-r--r-- | deps/npm/node_modules/minimist/index.js | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/deps/npm/node_modules/minimist/index.js b/deps/npm/node_modules/minimist/index.js index a5793cecce..584f551a6d 100644 --- a/deps/npm/node_modules/minimist/index.js +++ b/deps/npm/node_modules/minimist/index.js @@ -1,16 +1,16 @@ module.exports = function (args, opts) { if (!opts) opts = {}; - + var flags = { bools : {}, strings : {} }; - + [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { flags.bools[key] = true; }); - + [].concat(opts.string).filter(Boolean).forEach(function (key) { flags.strings[key] = true; }); - + var aliases = {}; Object.keys(opts.alias || {}).forEach(function (key) { aliases[key] = [].concat(opts.alias[key]); @@ -20,14 +20,14 @@ module.exports = function (args, opts) { })); }); }); - + var defaults = opts['default'] || {}; - + var argv = { _ : [] }; Object.keys(flags.bools).forEach(function (key) { setArg(key, defaults[key] === undefined ? false : defaults[key]); }); - + var notFlags = []; if (args.indexOf('--') !== -1) { @@ -40,15 +40,15 @@ module.exports = function (args, opts) { ? Number(val) : val ; setKey(argv, key.split('.'), value); - + (aliases[key] || []).forEach(function (x) { setKey(argv, x.split('.'), value); }); } - + for (var i = 0; i < args.length; i++) { var arg = args[i]; - + if (/^--.+=/.test(arg)) { // Using [\s\S] instead of . because js doesn't support the // 'dotall' regex modifier. See: @@ -79,23 +79,23 @@ module.exports = function (args, opts) { } else if (/^-[^-]+/.test(arg)) { var letters = arg.slice(1,-1).split(''); - + var broken = false; for (var j = 0; j < letters.length; j++) { var next = arg.slice(j+2); - + if (next === '-') { setArg(letters[j], next) continue; } - + if (/[A-Za-z]/.test(letters[j]) && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { setArg(letters[j], next); broken = true; break; } - + if (letters[j+1] && letters[j+1].match(/\W/)) { setArg(letters[j], arg.slice(j+2)); broken = true; @@ -105,7 +105,7 @@ module.exports = function (args, opts) { setArg(letters[j], flags.strings[letters[j]] ? '' : true); } } - + var key = arg.slice(-1)[0]; if (!broken && key !== '-') { if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) @@ -129,17 +129,17 @@ module.exports = function (args, opts) { ); } } - + Object.keys(defaults).forEach(function (key) { if (!hasKey(argv, key.split('.'))) { setKey(argv, key.split('.'), defaults[key]); - + (aliases[key] || []).forEach(function (x) { setKey(argv, x.split('.'), defaults[key]); }); } }); - + notFlags.forEach(function(key) { argv._.push(key); }); @@ -163,7 +163,7 @@ function setKey (obj, keys, value) { if (o[key] === undefined) o[key] = {}; o = o[key]; }); - + var key = keys[keys.length - 1]; if (o[key] === undefined || typeof o[key] === 'boolean') { o[key] = value; |