process-markup.ext

import {build} from 'aurelia-cli';
// @if feat.babel
import gulp from 'gulp';
import project from '../aurelia.json';
// @if feat['htmlmin-min'] || feat['htmlmin-max']
import htmlmin from 'gulp-htmlmin';
import plumber from 'gulp-plumber';
import notify from 'gulp-notify';
// @endif
// @endif
// @if feat.typescript
import * as gulp from 'gulp';
import * as project from '../aurelia.json';
// @if feat['htmlmin-min'] || feat['htmlmin-max']
import * as htmlmin from 'gulp-htmlmin';
import * as plumber from 'gulp-plumber';
import * as notify from 'gulp-notify';
// @endif
// @endif

export default function processMarkup() {
  return gulp.src(project.markupProcessor.source, {sourcemaps: true, since: gulp.lastRun(processMarkup)})
    // @if feat['htmlmin-min'] || feat['htmlmin-max']
    .pipe(plumber({errorHandler: notify.onError('Error: <%= error.message %>')}))
    .pipe(htmlmin({
        // @if feat['htmlmin-max']
        collapseInlineTagWhitespace: true,
        collapseBooleanAttributes: true,
        removeAttributeQuotes: true,
        removeScriptTypeAttributes: true,
        removeStyleLinkTypeAttributes: true,
        // @endif
        removeComments: true,
        collapseWhitespace: true,
        minifyCSS: true,
        minifyJS: true,
        ignoreCustomFragments: [/\${.*?}/g] // ignore interpolation expressions
    }))
    // @endif
    .pipe(build.bundle());
}

// @if feat.plugin
export function pluginMarkup(dest) {
  return function processPluginMarkup() {
    return gulp.src(project.plugin.source.html)
      // @if feat['htmlmin-min'] || feat['htmlmin-max']
      .pipe(htmlmin({
          // @if feat['htmlmin-max']
          collapseInlineTagWhitespace: true,
          collapseBooleanAttributes: true,
          removeAttributeQuotes: true,
          removeScriptTypeAttributes: true,
          removeStyleLinkTypeAttributes: true,
          // @endif
          removeComments: true,
          collapseWhitespace: true,
          minifyCSS: true,
          minifyJS: true,
          ignoreCustomFragments: [/\${.*?}/g] // ignore interpolation expressions
      }))
      // @endif
      .pipe(gulp.dest(dest));
  };
}
// @endif