Community templates (codesandbox#709)

* Add CxJS template UI

* Configure Babel for CxJS template

* Load transform-cx-jsx on demand

* Removing direct sharp dependency

* Update CxJS template

* add Dojo 2 as a preset template

- add dojo2 template
- add temporary project as template to load (github)
- add type definition creation to styles transpiler
- add dojo 2 to home page
- add default loading of dojo template src/index.html and src/main.css

* change dojo template url to dojo codesandbox repo

* add in temporary API override -- REMOVE COMMIT

* set isTypeScript to true for dojo template

* remove DojoIcon from dojo template definition

* Don't throw error for cxjs if main.css is not found

* Remove force of Dojo

* Fix check

* Update URLs

* Add CxJS to homepage

* update yarn.lock

* Add CxJS cube to the homepage and fix CxJS and Dojo icons (codesandbox#751)

* Force build

* Change logo order for consistency with homepage

* Clean up transpilation listener on unmount

* Add to changelog

Co-authored-by: Marko Stijak <[email protected]>
Co-authored-by: Nick Nisi <[email protected]>

Author: 3 people

.editorconfig

@@ -0,0 +1,4 @@
+[*.js]
+indent_style = space
+indent_size = 2
+end_of_line = lf

packages/app/package.json

@@ -106,6 +106,7 @@
     "babel-plugin-syntax-jsx": "^6.18.0",
     "babel-plugin-system-import": "^1.1.5",
     "babel-plugin-system-import-transformer": "3.1.0",
+    "babel-plugin-transform-cx-jsx": "^17.12.0",
     "babel-plugin-transform-async-to-generator": "^6.24.1",
     "babel-plugin-transform-decorators-legacy": "^1.3.4",
     "babel-plugin-transform-remove-strict-mode": "^0.0.2",

packages/app/src/app/components/CodeEditor/Monaco/index.js

@@ -4,6 +4,7 @@ import { TextOperation } from 'ot';
 import { debounce } from 'lodash';
 import { getModulePath } from 'common/sandbox/modules';
 import { css } from 'glamor';
+import { listen } from 'codesandbox-api';
 
 import getTemplate from 'common/templates';
 import type {
@@ -134,6 +135,7 @@ class MonacoEditor extends React.Component<Props, State> implements Editor {
   editor: any;
   monaco: any;
   receivingCode: ?boolean = false;
+  transpilationListener: ?Function;
 
   constructor(props: Props) {
     super(props);
@@ -158,6 +160,8 @@ class MonacoEditor extends React.Component<Props, State> implements Editor {
       this.onSelectionChangedDebounced,
       500
     );
+
+    this.transpilationListener = this.setupTranspilationListener();
   }
 
   shouldComponentUpdate(nextProps: Props) {
@@ -191,6 +195,9 @@ class MonacoEditor extends React.Component<Props, State> implements Editor {
       if (this.typingsFetcherWorker) {
         this.typingsFetcherWorker.terminate();
       }
+      if (this.transpilationListener) {
+        this.transpilationListener();
+      }
       clearTimeout(this.sizeProbeInterval);
     });
 
@@ -199,6 +206,18 @@ class MonacoEditor extends React.Component<Props, State> implements Editor {
     }
   }
 
+  setupTranspilationListener() {
+    return listen(({ type, code, path }) => {
+      if (type === 'add-extra-lib') {
+        const dtsPath = `${path}.d.ts`;
+        this.monaco.languages.typescript.typescriptDefaults._extraLibs[
+          `file:///${dtsPath}`
+        ] = code;
+        this.commitLibChanges();
+      }
+    });
+  }
+
   configureEditor = async (editor: any, monaco: any) => {
     this.editor = editor;
     this.monaco = monaco;

packages/app/src/app/components/NewSandbox/index.js

@@ -10,7 +10,9 @@ import {
   newPreactSandboxUrl,
   newVueSandboxUrl,
   newAngularSandboxUrl,
+  newDojoSandboxUrl,
   newSvelteSandboxUrl,
+  newCxJSSandboxUrl,
   importFromGitHubUrl,
   uploadFromCliUrl,
 } from 'common/utils/url-generator';
@@ -21,6 +23,8 @@ import ParcelIcon from 'common/components/logos/Parcel';
 import VueIcon from 'common/components/logos/Vue';
 import SvelteIcon from 'common/components/logos/Svelte';
 import AngularIcon from 'common/components/logos/Angular';
+import CxJSIcon from 'common/components/logos/CxJS';
+import DojoIcon from 'common/components/logos/Dojo';
 
 import {
   Container,
@@ -53,7 +57,6 @@ function NewSandbox({ signals }) {
           href={parcelSandboxUrl()}
           onClick={() => signals.modalClosed()}
         />
-
         <Logo
           Icon={ReactIcon}
           width={50}
@@ -62,7 +65,6 @@ function NewSandbox({ signals }) {
           href={newSandboxUrl()}
           onClick={() => signals.modalClosed()}
         />
-
         <Logo
           Icon={VueIcon}
           width={50}
@@ -71,7 +73,6 @@ function NewSandbox({ signals }) {
           href={newVueSandboxUrl()}
           onClick={() => signals.modalClosed()}
         />
-
         <Logo
           Icon={AngularIcon}
           width={50}
@@ -104,6 +105,22 @@ function NewSandbox({ signals }) {
           href={newReactTypeScriptSandboxUrl()}
           onClick={() => signals.modalClosed()}
         />
+        <Logo
+          Icon={DojoIcon}
+          width={50}
+          height={50}
+          text="Dojo 2"
+          href={newDojoSandboxUrl()}
+          onClick={() => signals.closeModal()}
+        />
+        <Logo
+          Icon={CxJSIcon}
+          width={50}
+          height={50}
+          text="CxJS"
+          href={newCxJSSandboxUrl()}
+          onClick={() => signals.closeModal()}
+        />
         <Logo
           Icon={GithubIcon}
           width={50}

packages/app/src/sandbox/eval/index.js

@@ -7,7 +7,9 @@ import {
   preact,
   reactTs,
   angular,
+  cxjs,
   babel,
+  dojo,
 } from 'common/templates';
 
 import reactPreset from './presets/create-react-app';
@@ -18,6 +20,8 @@ import sveltePreset from './presets/svelte';
 import angularPreset from './presets/angular-cli';
 import parcelPreset from './presets/parcel';
 import babelPreset from './presets/babel-repl';
+import cxjsPreset from './presets/cxjs';
+import dojoPreset from './presets/dojo';
 
 export default function getPreset(template: string) {
   switch (template) {
@@ -37,6 +41,10 @@ export default function getPreset(template: string) {
       return parcelPreset();
     case babel.name:
       return babelPreset();
+    case cxjs.name:
+      return cxjsPreset();
+    case dojo.name:
+      return dojoPreset();
     default:
       return reactPreset();
   }

packages/app/src/sandbox/eval/presets/cxjs/index.js

@@ -0,0 +1,82 @@
+import babelTranspiler from '../../transpilers/babel';
+import jsonTranspiler from '../../transpilers/json';
+import stylesTranspiler from '../../transpilers/style';
+import sassTranspiler from '../../transpilers/sass';
+import rawTranspiler from '../../transpilers/raw';
+import stylusTranspiler from '../../transpilers/stylus';
+import lessTranspiler from '../../transpilers/less';
+import tsTranspiler from '../../transpilers/typescript';
+
+import Preset from '../';
+
+export default function initialize() {
+  const cxjsPreset = new Preset(
+    'cxjs',
+    ['js', 'jsx', 'ts', 'tsx', 'json', 'less', 'scss', 'sass', 'styl', 'css'],
+    {},
+    {}
+  );
+
+  cxjsPreset.registerTranspiler(module => /\.jsx?$/.test(module.path), [
+    {
+      transpiler: babelTranspiler,
+      options: {
+        dynamicCSSModules: true,
+      },
+    },
+  ]);
+
+  cxjsPreset.registerTranspiler(module => /\.tsx?$/.test(module.path), [
+    { transpiler: tsTranspiler },
+  ]);
+
+  cxjsPreset.registerTranspiler(module => /\.css$/.test(module.path), [
+    { transpiler: stylesTranspiler },
+  ]);
+
+  cxjsPreset.registerTranspiler(module => /\.json$/.test(module.path), [
+    { transpiler: jsonTranspiler },
+  ]);
+
+  const sassWithConfig = {
+    transpiler: sassTranspiler,
+    options: {},
+  };
+
+  const lessWithConfig = {
+    transpiler: lessTranspiler,
+    options: {},
+  };
+
+  const stylusWithConfig = {
+    transpiler: stylusTranspiler,
+    options: {},
+  };
+  const styles = {
+    css: [],
+    scss: [sassWithConfig],
+    sass: [sassWithConfig],
+    less: [lessWithConfig],
+    styl: [stylusWithConfig],
+  };
+
+  /**
+   * Registers transpilers for all different combinations
+   *
+   * @returns
+   */
+  function registerStyleTranspilers() {
+    return Object.keys(styles).forEach(type => {
+      cxjsPreset.registerTranspiler(
+        module => new RegExp(`\\.${type}`).test(module.path),
+        [...styles[type], { transpiler: stylesTranspiler }]
+      );
+    });
+  }
+
+  registerStyleTranspilers();
+
+  cxjsPreset.registerTranspiler(() => true, [{ transpiler: rawTranspiler }]);
+
+  return cxjsPreset;
+}

packages/app/src/sandbox/eval/presets/dojo/index.js

@@ -0,0 +1,60 @@
+import { join, absolute } from 'common/utils/path';
+import Preset from '../';
+
+import typescriptTranspiler from '../../transpilers/typescript';
+import rawTranspiler from '../../transpilers/raw';
+import jsonTranspiler from '../../transpilers/json';
+import stylesTranspiler from '../../transpilers/style';
+import babelTranspiler from '../../transpilers/babel';
+
+export default function initialize() {
+  const preset = new Preset(
+    '@dojo/cli-create-app',
+    ['ts', 'tsx', 'js', 'json'],
+    {},
+    {
+      setup: async manager => {
+        const stylesPath = absolute(join('src', 'main.css'));
+        try {
+          const tModule = await manager.resolveTranspiledModuleAsync(
+            stylesPath,
+            '/'
+          );
+          await tModule.transpile(manager);
+          tModule.setIsEntry(true);
+          tModule.evaluate(manager);
+        } catch (e) {
+          if (e.type === 'module-not-found') {
+            // Do nothing
+          } else {
+            throw e;
+          }
+        }
+      },
+    }
+  );
+
+  preset.registerTranspiler(module => /\.tsx?$/.test(module.path), [
+    { transpiler: typescriptTranspiler },
+  ]);
+
+  preset.registerTranspiler(module => /\.jsx?$/.test(module.path), [
+    { transpiler: babelTranspiler },
+  ]);
+
+  preset.registerTranspiler(module => /\.json$/.test(module.path), [
+    { transpiler: jsonTranspiler },
+  ]);
+
+  preset.registerTranspiler(module => /\.m\.css$/.test(module.path), [
+    { transpiler: stylesTranspiler, options: { module: true } },
+  ]);
+
+  preset.registerTranspiler(module => /\.css$/.test(module.path), [
+    { transpiler: stylesTranspiler },
+  ]);
+
+  preset.registerTranspiler(() => true, [{ transpiler: rawTranspiler }]);
+
+  return preset;
+}

packages/app/src/sandbox/eval/transpilers/babel/worker/babel-worker.js

@@ -274,6 +274,14 @@ self.addEventListener('message', async event => {
     ) {
       const pragmaticPlugin = await import(/* webpackChunkName: 'babel-plugin-jsx-pragmatic' */ 'babel-plugin-jsx-pragmatic');
       Babel.registerPlugin('jsx-pragmatic', pragmaticPlugin);
+    }
+	
+	if (
+      flattenedPlugins.indexOf('transform-cx-jsx') > -1 &&
+      Object.keys(Babel.availablePlugins).indexOf('transform-cx-jsx') === -1
+    ) {
+      const cxJsxPlugin = await import(/* webpackChunkName: 'transform-cx-jsx' */ 'babel-plugin-transform-cx-jsx');
+      Babel.registerPlugin('transform-cx-jsx', cxJsxPlugin);
     }
   }
 

packages/app/src/sandbox/eval/transpilers/style/index.js

@@ -1,4 +1,5 @@
 // @flow
+import { dispatch } from 'codesandbox-api';
 import Transpiler from '../';
 import { type LoaderContext } from '../../transpiled-module';
 
@@ -7,6 +8,13 @@ import getModules from './get-modules';
 
 const getStyleId = id => id + '-css'; // eslint-disable-line
 
+function classesToDefinition(classes): string {
+  return Object.keys(classes).reduce(
+    (previous, className) => previous + `export const ${className}: string;\n`,
+    ''
+  );
+}
+
 class StyleTranspiler extends Transpiler {
   constructor() {
     super('style-loader');
@@ -24,12 +32,18 @@ class StyleTranspiler extends Transpiler {
 
   doTranspilation(code: string, loaderContext: LoaderContext) {
     const id = getStyleId(loaderContext._module.getId());
+    const { path } = loaderContext;
 
     if (loaderContext.options.module) {
       return getModules(code, loaderContext).then(({ css, exportTokens }) => {
         let result = insertCss(id, css);
         result += `\nmodule.exports=${JSON.stringify(exportTokens)};`;
 
+        dispatch({
+          type: 'add-extra-lib',
+          path,
+          code: classesToDefinition(exportTokens),
+        });
         return Promise.resolve({ transpiledCode: result });
       });
     }

packages/common/components/logos/CxJS.js

@@ -0,0 +1,5 @@
+import React from 'react';
+
+import cxjs from './cxjs.svg';
+
+export default props => <img alt="cxjs" src={cxjs} {...props} />;