Adobe thought it would be cool to create their own markup language for text data embedded within a Photoshop document. I've taken the liberty of calling it EngineData since that is the name used in the descriptor embedded within PSD files. This is a general purpose parser for that data.
Maybe you know https://github.com/layervault/psd-enginedata
This is a javascript achieve. Need iconv-lite, beacuse the text.
npm install parse-engine-data
var fs = require('fs');
var parseEngineData = require('./parseEngineData');
fs.readFile('./enginedata', function(err, res){
var r = parseEngineData(res);
console.log(r);
})