'use strict';

const gulp = require('gulp');
const moment = require('moment');
const gulpStemp = require('gulp-stemp');
const pkg = require('package.json');

const dateStemp = moment().format('DD-MM-YYYY HH:mm');

gulp.task(() =>
  gulp
    .src([
      './dist/**/*.js'
    ])
    .pipe(gulpStemp({
      stemp: (filename) => `v${pkg.version}  [${dateStemp}]`,
      key: (filename) => `__${String(path.basename(filename, path.extname(filename))).toUpperCase().replace(/\W/g, '_')}_VERSION__` })
    )
    .pipe(gulp.dest('./dist'))
);