Gecko [ unitednationsplay.com ]

Name	Size	Permission	Date
arg.js	4.01 KB	-rw-r--r--	2017-07-07 20:22
cmd.js	14.73 KB	-rw-r--r--	2017-07-07 20:22
color.js	416 B	-rw-r--r--	2017-07-07 20:22
completion.js	3.94 KB	-rw-r--r--	2017-07-07 20:22
completion.sh	1.26 KB	-rw-r--r--	2017-07-07 20:22
index.js	210 B	-rw-r--r--	2017-07-07 20:22
opt.js	7.55 KB	-rw-r--r--	2017-07-07 20:22
shell.js	358 B	-rw-r--r--	2017-07-07 20:22

Rename

// Generated by CoffeeScript 1.6.3
var Arg, Cmd, Color, Opt;

Color = require('./color').Color;

Cmd = require('./cmd').Cmd;

Opt = require('./opt').Opt;

/**
Argument

Unnamed entity. From command line arguments passed as list of unnamed values.
@namespace
@class Presents argument
*/

exports.Arg = Arg = (function() {
  /**
  @constructs
  @param {COA.Cmd} cmd parent command
  */

function Arg(_cmd) {
    this._cmd = _cmd;
    this._cmd._args.push(this);
  }

/**
  Set a canonical argument identifier to be used anywhere in text messages.
  @param {String} _name argument name
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.name = Opt.prototype.name;

/**
  Set a long description for argument to be used anywhere in text messages.
  @param {String} _title argument title
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.title = Cmd.prototype.title;

/**
  Makes an argument accepts multiple values.
  Otherwise, the value will be used by the latter passed.
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.arr = Opt.prototype.arr;

/**
  Makes an argument required.
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.req = Opt.prototype.req;

/**
  Set a validation (or value) function for argument.
  Value from command line passes through before becoming available from API.
  Using for validation and convertion simple types to any values.
  @param {Function} _val validating function,
      invoked in the context of argument instance
      and has one parameter with value from command line
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.val = Opt.prototype.val;

/**
  Set a default value for argument.
  Default value passed through validation function as ordinary value.
  @param {Object} _def
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.def = Opt.prototype.def;

/**
  Set custom additional completion for current argument.
  @param {Function} completion generation function,
      invoked in the context of argument instance.
      Accepts parameters:
          - {Object} opts completion options
      It can return promise or any other value treated as result.
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.comp = Cmd.prototype.comp;

/**
  Make argument value inputting stream.
  It's add useful validation and shortcut for STDIN.
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.input = Opt.prototype.input;

/**
  Make argument value outputing stream.
  It's add useful validation and shortcut for STDOUT.
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.output = Opt.prototype.output;

Arg.prototype._parse = function(arg, args) {
    return this._saveVal(args, arg);
  };

Arg.prototype._saveVal = Opt.prototype._saveVal;

Arg.prototype._checkParsed = function(opts, args) {
    return !args.hasOwnProperty(this._name);
  };

Arg.prototype._usage = function() {
    var res;
    res = [];
    res.push(Color('lpurple', this._name.toUpperCase()), ' : ', this._title);
    if (this._req) {
      res.push(' ', Color('lred', '(required)'));
    }
    return res.join('');
  };

Arg.prototype._requiredText = function() {
    return 'Missing required argument:\n  ' + this._usage();
  };

/**
  Return rejected promise with error code.
  Use in .val() for return with error.
  @param {Object} reject reason
      You can customize toString() method and exitCode property
      of reason object.
  @returns {Q.promise} rejected promise
  */

Arg.prototype.reject = Cmd.prototype.reject;

/**
  Finish chain for current option and return parent command instance.
  @returns {COA.Cmd} parent command
  */

Arg.prototype.end = Cmd.prototype.end;

/**
  Apply function with arguments in context of arg instance.
  @param {Function} fn
  @param {Array} args
  @returns {COA.Arg} this instance (for chainability)
  */

Arg.prototype.apply = Cmd.prototype.apply;

return Arg;

})();