Photoshop用。レイヤー名とテキストレイヤーのテキストをファイルに書き出し

Export2Text.jsx

/**
 * Export2Text.jsx
 */

var _layers = [];

main();

function main(){
	CR = String.fromCharCode(13);
	var filepath = File.saveDialog("ファイル名を入力してください");
	if(!filepath){
		alert("ファイル名がありません");
		return;
	}
	var document = activeDocument;
	var layers = document.layers;
	getLayer(layers);
	
	var num = _layers.length;
	var output = "";
	for(var i = 0; i < num; i++){
		var layerName = _layers[i].name;
		output += "= = = = = = = = = = =" + CR;
		output += "layer : " + layerName + CR;
		if(_layers[i].kind == LayerKind.TEXT){
			txt = _layers[i].textItem.contents;
			output += txt + CR;
		}
	}
	fileSave(filepath, output, "utf-8");
	alert("処理が完了しました");
}

function getLayer(layers){
	var num = layers.length;
	for(var i = 0; i < num; i++){
		var layer = layers[i];
		if(layer.typename == "LayerSet"){
			getLayer(layer.layers);
		}
		_layers.push(layer);
	}
}

function fileSave(filepath, data, encoding){
	var file = new File(filepath);
	file.open("w");
	file.encoding = encoding;
	file.write(data);
	file.close();
}