src/js/libs/spiritual-gui.js
function() {
		var key = this.att.get("key");
		if (key) {
			key.split(" ").forEach(function(token) {
				token = token.trim();
				this.key.addGlobal(token);
				this._map[token] = false;
			}, this);
		}
	}
function() {
		var key = this.att.get("key");
		if (key) {
			key.split(" ").forEach(function(token) {
				token = token.trim();
				this.key.addGlobal(token);
				this._map[token] = false;
			}, this);
		}
	}
function ( ) { var key = this . att . get ( "key" ) ; if ( key ) { key . split ( " " ) . forEach ( function ( token ) { token = token . trim ( ) ; this . key . addGlobal ( token ) ; this . _map [ token ] = false ; } , this ) ; } }
Parsing the 'key' attribute, setup key listeners.
Parsing the key attribute setup key listeners .