utils/use_require_helpers.js

   1 // writes helpers require for vnc.html (they should output app.js)
   2 var fs = require('fs');
   3 var fse = require('fs-extra');
   4 var path = require('path');
   5
   6 module.exports = {
   7     'amd': {
   8         appWriter: (base_out_path, out_path) => {
   9             // setup for requirejs
  10             fs.writeFile(out_path, 'requirejs(["app/ui"], function (ui) {});', (err) => { if (err) throw err; });
  11             console.log(`Please place RequireJS in ${path.join(base_out_path, 'require.js')}`);
  12             return `<script src="require.js" data-main="${path.relative(base_out_path, out_path)}"></script>`;
  13         },
  14     },
  15     'commonjs': {
  16         optionsOverride: (opts) => {
  17             // CommonJS supports properly shifting the default export to work as normal
  18             opts.plugins.unshift("add-module-exports");
  19         },
  20         appWriter: (base_out_path, out_path) => {
  21             var browserify = require('browserify');
  22             var b = browserify(path.join(base_out_path, 'app/ui.js'), {});
  23             b.bundle().pipe(fs.createWriteStream(out_path));
  24             return `<script src="${path.relative(base_out_path, out_path)}"></script>`;
  25         },
  26     },
  27     'systemjs': {
  28         appWriter: (base_out_path, out_path) => {
  29             fs.writeFile(out_path, 'SystemJS.import("./app/ui.js");', (err) => { if (err) throw err; });
  30             console.log(`Please place SystemJS in ${path.join(base_out_path, 'system-production.js')}`);
  31             return `<script src="system-production.js"></script>\n<script src="${path.relative(base_out_path, out_path)}"></script>`;
  32         },
  33     },
  34     'umd': {
  35         optionsOverride: (opts) => {
  36             // umd supports properly shifting the default export to work as normal
  37             opts.plugins.unshift("add-module-exports");
  38         },
  39     },
  40 }