gulp-test-i18n

Gulp plugin to generate a test translation file from GNU gettext POT files with a configurable function

usage

var gulp = require('gulp'),
    g = require('gulp-load-plugins')({lazy: false});

gulp.task('test-translations', function() {
  return gulp.src('po/**/*.pot')
    .pipe(g.testI18n({
      // optional parameters
      fn: function(s) {
        // this is the default function
        return s.split('').reverse().join('');
      },
      language: 'test'
    }))
    .pipe(gulp.dest('./translations/'));
});

Based on https://www.npmjs.com/package/gulp-pseudo-i18n