A small group of functions to let you intuitively check one of ctrl, shift or alt is pressed. Example: alert(pressed.shift())

pressed.jsx

var pressed = new (function () {
		this.shift = function () {
			if (ScriptUI.environment.keyboardState.shiftKey) {
				return true;
			}
			return false;
		};
		this.alt = function () {
			if (ScriptUI.environment.keyboardState.altKey) {
				return true;
			}
			return false;
		};
		this.ctrl = function () {
			if (ScriptUI.environment.keyboardState.ctrlKey) {
				return true;
			}
			return false;
		};
		this.keyName = function (keyName) {
			if (ScriptUI.environment.keyboardState.keyName(keyName)) {
				return true;
			}
			return false;
		};
	})();