xtbgenerator's Introduction

XtbGenerator

Generate/append XTB (translation XML file) for google closure compiler https://developers.google.com/closure/compiler/

XTB file

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE translationbundle>
<translationbundle lang="cs">
    <translation id="1234567890">Message ...</translation>
    <translation id="1234567891">Message with <ph name="PLACE_HOLDER" />.</translation>
    ...
</translationbundle>

JS file

/** @desc Description for Test 1 */
var MSG_TEST_1 = goog.getMsg('Test 1');

/** @desc Message with placeholder */
var MSG_TEST_2 = goog.getMsg('Message with {$placeHolder}.', {placeHolder: 'replaced text'});

Usage

Usage: XtbGenerator --lang <arg> [--projectId <arg>] --js <FILE1> [--js <FILE2>]
or: XtbGenerator --lang <arg> [--projectId <arg>] FILE1 [FILE2]

Params:
    --lang          : Lang
    --projectId     : Project ID
    --js            : Input JS file, possibly with * or ** wildcards for glob search
    --translations_file : XTB translation file
    --xtb_output_file   : XTB output file

Stand alone usage

Create message file

java -jar XtbGenerator.jar \
	--lang cs \
	--xtb_output_file messages.xtb \
	--js messages.js

Append to existing message file

java -jar XtbGenerator.jar \
	--lang cs \
	--translations_file messages.xtb \
	--xtb_output_file messages.xtb \
	--js messages.js

You may also use minimatch-style glob patterns for input files. For example, use --js='**.js' --js='!**_test.js' to recursively include all js files that do not end in _test.js

Usage with closurebuilder.py

closurebuilder.py \
	--root js/ \
	--root js-closure/ \
	--input js/app.js \
	--output_mode=compiled \
	--compiler_jar=XtbGenerator.jar \
	--jvm_flags="-d64" \
	--compiler_flags="--translations_file=messages.xtb" \
	--compiler_flags="--xtb_output_file=messages.xtb" \
	--compiler_flags="--lang=cs"

You can find more about using closurebuilder.py on http://www.closurecheatsheet.com/skeleton

Google closure

More about google closure:

Download

https://raw.github.com/kuzmisin/xtbgenerator/master/bin/XtbGenerator.jar

TODO

add meaning into XTB file (depend on visibility of JsMessage.java::getMeaning)

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xtbgenerator's Issues

Project license?

@kuzmisin What is the license for your code?

Unable to extract messages from js files with ES6 syntax

With more modern versions of the google closure compiler, I can use ES6 syntax in my code, and then compile it down to ES5. However, when using this tool to try and extract my messages into a .xtb file, it fails on those .js files where I have ES6 syntax.

Is there a way I can compile this tool with the latest version of the google closure compiler under the hood?

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