/*
* class ActionStore * * This action just stores the argument’s value. This is the default action. * * This class inherited from [[Action]] * **/
'use strict';
var util = require('util');
var Action = require('../action');
// Constants var c = require('../const');
/*
* new ActionStore(options) * - options (object): options hash see [[Action.new]] * **/
var ActionStore = module.exports = function ActionStore(options) {
options = options || {}; if (this.nargs <= 0) { throw new Error('nargs for store actions must be > 0; if you ' + 'have nothing to store, actions such as store ' + 'true or store const may be more appropriate'); } if (typeof this.constant !== 'undefined' && this.nargs !== c.OPTIONAL) { throw new Error('nargs must be OPTIONAL to supply const'); } Action.call(this, options);
}; util.inherits(ActionStore, Action);
/*
* ActionStore#call(parser, namespace, values, optionString) -> Void * - parser (ArgumentParser): current parser * - namespace (Namespace): namespace for output data * - values (Array): parsed values * - optionString (Array): input option string(not parsed) * * Call the action. Save result in namespace object **/
ActionStore.prototype.call = function (parser, namespace, values) {
namespace.set(this.dest, values);
};