Adobe Illustrator script that exports layers as CSV file

0_Export-Layer-Names.js

#target illustrator  
  
main();  
function main(){  
	
	if(!documents.length) return;  
    
	var doc = app.activeDocument;  
	var docTitle = doc.name;
	var docTitle = docTitle.substring(0, docTitle.length - 3);
	var textFile = File('~/Desktop/' + docTitle +'_Layers.csv');  
	var docText = '';  
	
	for (var i = 0; i < doc.layers.length; i++)  {
		var currentLayer = app.activeDocument.layers[i];  
		docText += currentLayer.name + '\r';  
	}  
	   
	textFile.open('e');  
	textFile.write(docText);  
	textFile.close();  
}  

Thank you, KennyRedman, very useful