sunzi-fabric/build.sz.js

made by fabric@3.2.0

var fs = require('fs');
var exec = require('child_process').exec;

var args = process.argv.slice(2);

var buildDev = args.indexOf('dev') > -1;
var distributionPath = 'dist/';
var minifier = 'uglifyjs';
var mininfierCmd = 'uglifyjs --compress --mangle --output fabric.min.js fabric.js';
var distFileContents = '/* build: `node build.js` */';

function appendFileContents(fileNames, callback) {
  (function readNextFile() {

    if (fileNames.length <= 0) {
      return callback();
    }

    var fileName = fileNames.shift();

    if (!fileName) {
      return readNextFile();
    }

    fs.readFile(__dirname + '/' + fileName, function (err, data) {
      if (err) throw err;
      var strData = String(data);
      // noRequire
      strData = strData.replace(/\/\* _AMD_START_ \*\/[\s\S]*?\/\* _AMD_END_ \*\//g, '');
      // noSVGExport
      strData = strData.replace(/\/\* _TO_SVG_START_ \*\/[\s\S]*?\/\* _TO_SVG_END_ \*\//g, '');
      // noSVGImport
      strData = strData.replace(/\/\* _FROM_SVG_START_ \*\/[\s\S]*?\/\* _FROM_SVG_END_ \*\//g, '');
      distFileContents += ('\n' + strData + '\n');
      readNextFile();
    });
  })();
}


var filesToInclude = [
  'HEADER.js',
  'src/globalFabric.js',
  // 'lib/event.js',

  'src/mixins/observable.mixin.js',
  'src/mixins/collection.mixin.js',
  'src/mixins/shared_methods.mixin.js',
  'src/util/misc.js',
//   ifSpecifiedInclude('accessors', 'src/util/named_accessors.mixin.js'),
  'src/util/arc.js',
  'src/util/lang_array.js',
  'src/util/lang_object.js',
  'src/util/lang_string.js',
  'src/util/lang_class.js',
  'src/util/dom_event.js',
  'src/util/dom_style.js',
  'src/util/dom_misc.js',
  'src/util/dom_request.js',

  'src/log.js',

  'src/util/animate.js',
//   ifSpecifiedInclude('animation', 'src/util/animate_color.js'),
  //'src/util/animate.js',
  // ifSpecifiedInclude('easing', 'src/util/anim_ease.js'),

//   ifSpecifiedInclude('parser', 'src/parser.js'),
//   ifSpecifiedInclude('parser', 'src/elements_parser.js'),

  'src/point.class.js',
  'src/intersection.class.js',
  'src/color.class.js',

//   ifSpecifiedInclude('gradient', 'src/gradient.class.js'),
//   ifSpecifiedInclude('pattern', 'src/pattern.class.js'),
//   ifSpecifiedInclude('shadow', 'src/shadow.class.js'),

  'src/static_canvas.class.js',

  'src/brushes/base_brush.class.js',
  'src/brushes/pencil_brush.class.js',
  'src/brushes/circle_brush.class.js',
  // 'src/brushes/spray_brush.class.js',
  // 'src/brushes/pattern_brush.class.js',

  'src/canvas.class.js',
  'src/mixins/canvas_events.mixin.js',
  'src/mixins/canvas_grouping.mixin.js',

  'src/mixins/canvas_dataurl_exporter.mixin.js',

//   ifSpecifiedInclude('serialization', 'src/mixins/canvas_serialization.mixin.js'),
  'src/mixins/canvas_gestures.mixin.js',

  'src/shapes/object.class.js',
  'src/mixins/object_origin.mixin.js',
  'src/mixins/object_geometry.mixin.js',
  'src/mixins/object_stacking.mixin.js',
  'src/mixins/object.svg_export.js',
  'src/mixins/stateful.mixin.js',

  'src/mixins/object_interactivity.mixin.js',

//   ifSpecifiedInclude('animation', 'src/mixins/animation.mixin.js'),

  'src/shapes/line.class.js',
  'src/shapes/circle.class.js',
//   'src/shapes/triangle.class.js',
//   'src/shapes/ellipse.class.js',
  'src/shapes/rect.class.js',
  'src/shapes/polyline.class.js',
//   'src/shapes/polygon.class.js',
  'src/shapes/path.class.js',
  'src/shapes/group.class.js',
  'src/shapes/active_selection.class.js',
  'src/shapes/image.class.js',

  'src/brushes/erasure_brush.class.js',

//   ifSpecifiedInclude('object_straightening', 'src/mixins/object_straightening.mixin.js'),

  'src/filters/base_filter.class.js',
//  'src/filters/blendimage_filter.class.js',

  // 'src/filters/webgl_backend.class.js',
  'src/filters/2d_backend.class.js',
//   ifSpecifiedInclude('image_filters', 'src/filters/colormatrix_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/brightness_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/convolute_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/grayscale_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/invert_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/noise_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/pixelate_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/removecolor_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/filter_generator.js'),
  'src/filters/blendcolor_filter.class.js',
//   ifSpecifiedInclude('image_filters', 'src/filters/resize_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/contrast_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/saturate_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/blur_filter.class.js'),
// 'src/filters/gamma_filter.class.js',
//   ifSpecifiedInclude('image_filters', 'src/filters/composed_filter.class.js'),
//   ifSpecifiedInclude('image_filters', 'src/filters/hue_rotation.class.js'),

  'src/shapes/text.class.js',
  'src/mixins/text_style.mixin.js',

//  'src/shapes/itext.class.js',
//  'src/mixins/itext_behavior.mixin.js',
//  'src/mixins/itext_click_behavior.mixin.js',
//   ifSpecifiedInclude('itext', 'src/mixins/itext_key_behavior.mixin.js'),
//   ifSpecifiedInclude('itext', 'src/mixins/itext.svg_export.js'),

//  'src/shapes/textbox.class.js',

];

process.chdir(distributionPath);

appendFileContents(filesToInclude, function() {

  fs.writeFile('fabric.js', distFileContents, function (err) {
    if (err) {
      console.log(err);
      throw err;
    }

    if (buildDev) {
      process.exit(0);
    }

    console.log('Built distribution to ' + distributionPath + 'fabric.js');

    exec(mininfierCmd, function (error, output) {
      if (error) {
        console.error('Minification failed using', minifier, 'with', mininfierCmd);
        console.error('Minifier error output:\n' + error);
        process.exit(1);
      }

      console.log('Minified using', minifier, 'to ' + distributionPath + 'fabric.min.js');

      // gzip
      exec('gzip -c fabric.min.js > fabric.min.js.gz', function (error, output) {
        console.log('Gzipped to ' + distributionPath + 'fabric.min.js.gz');
      });
    });

  });
});
// }