var $ = require(‘gulp-load-plugins’)(); var gulp = require(‘gulp’); var rimraf = require(‘rimraf’).sync; var sequence = require(‘run-sequence’); var supercollider = require(‘supercollider’);

var COMPATIBILITY = [

'last 2 versions',
'ie >= 10',
'and_chr >= 2.3'

];

supercollider

.config({
  template: './docs/src/_template.hbs',
  extension: 'md',
  marked: false,
  handlebars: require('./lib/handlebars')
})
.adapter('sass');

gulp.task(‘clean’, function(done) {

rimraf('./_build');
rimraf('./docs/*.md');
done();

});

gulp.task(‘docs’, function() {

return gulp.src('./docs/src/*.md')
  .pipe(supercollider.init())
  .pipe(gulp.dest('./docs'));

});

gulp.task(‘sass’, function() {

return gulp.src('./motion-ui.scss')
  .pipe($.sass().on('error', $.sass.logError))
  .pipe($.autoprefixer({
    browsers: COMPATIBILITY
  }))
  .pipe(gulp.dest('./_build'));

});

gulp.task(‘javascript’, function() {

return gulp.src('./motion-ui.js')
  .pipe($.umd({
    dependencies: function(file) {
      return [{ name: 'jquery', amd: 'jquery', cjs: 'jquery', global: 'jQuery', param: '$' }];
    },
    exports: function(file) {
      return 'MotionUI';
    },
    namespace: function(file) {
      return 'MotionUI';
    }
  }))
  .pipe(gulp.dest('./_build'));

});

gulp.task(‘dist’, [‘dist:sass’, ‘dist:javascript’]);

gulp.task(‘dist:sass’, [‘sass’], function() {

return gulp.src('./_build/motion-ui.css')
  .pipe(gulp.dest('./dist'))
  .pipe($.minifyCss())
  .pipe($.rename('motion-ui.min.css'))
  .pipe(gulp.dest('./dist'));

});

gulp.task(‘dist:javascript’, [‘javascript’], function() {

return gulp.src('./_build/motion-ui.js')
  .pipe(gulp.dest('./dist'))
  .pipe($.uglify())
  .pipe($.rename('motion-ui.min.js'))
  .pipe(gulp.dest('./dist'));

});

gulp.task(‘build’, function(done) {

sequence('clean', ['docs', 'sass', 'javascript'], done);

});

gulp.task(‘lint’, function() {

return gulp.src('./src/**/*.scss')
  .pipe($.scssLint());

})

gulp.task(‘default’, [‘build’], function() {

gulp.watch(['./docs/src/*.md', './docs/src/_template.hbs'], ['docs']);
gulp.watch(['./src/**/*.scss', './motion-ui.scss'], ['sass']);
gulp.watch('./motion-ui.js', ['javascript']);

});