/
index.js
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/
index.js
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'use strict';
var gulp = require('gulp');
var fs = require("fs");
var tap = require('gulp-tap');
var path = require('path');
module.exports = function(options) {
options.path = options.path || '.';
function createJson(file){
fs.readFile(file.path, "utf-8", function(err, _data) {
var _start=false;
var _end=false;
var _strMultiline="";
var _tempId="";
var _globalTrad={};
var mS;
var mE;
var m;
_data.split("\n").forEach(function(line){
if(((mS=/^msgid "(.*)"$/.exec(line))!=null) || ((mE=/^msgstr "(.*)"$/.exec(line))!=null)){
if(mS!=null){
_start=true;
if(_end){
_end=false;
if(_tempId.trim()!="")
_globalTrad[_tempId]=_strMultiline;
_strMultiline="";
_tempId="";
}
_strMultiline+=mS[1];
}
else if(mE!=null){
_end=true;
if(_start){
_start=false;
_tempId=_strMultiline;
_strMultiline="";
}
_strMultiline+=mE[1];
}
}else{
if(_start || _end)
_strMultiline+= ( ( (/^#~ \"(.*)\"$/.exec(line)==null) && (/^#: \"(.*)\"$/.exec(line)==null) && ((m=/^\"(.*)\"$/.exec(line))!=null) ) ? m[1] : "" );
}
});
if(_strMultiline!="" && _tempId!="")
_globalTrad[_tempId]=_strMultiline;
return fs.writeFileSync(file.path.replace(/.po$/, ".json"), JSON.stringify(_globalTrad));
});
}
return gulp.src(options.path+"/*.po")
.pipe(tap(function(file, t) {
createJson(file);
}));
}