launcher.js

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commando.js launcher.js default.js promise.js pool.js utils.js

launcher.js
¶
```
export default CommandLauncher;
```

Create a command launcher with options.

function CommandLauncher(options) {
  this.options = options;
}

CommandLauncher.prototype = {

¶

Launch the execution of Command function. It create the command and wraps it in a Promise.
```
  execute: function(Command, args) {
    var resolver,
      _this = this;
```

create the resolver responsible for the creation and the execution of the Command. The command created must conform to the API Command(resolve, reject).

    resolver = function(resolve, reject) {
      var command;
      command = new Command(resolve, reject);
      return command.execute.apply(command, args);
    };

¶

return the created promise
```
    return this.promise(resolver);
  },
```
¶

This function is the one responsible for creating the promise around the resolver provided . The purpose of this function is to permit overriding of the promise definition based on any logic or context.
```
  promise: function (resolver) {
```
¶

create the promise based on the promise function given as an option
```
    return new this.options.promise(resolver);
  }
};
```