Best JavaScript code snippet using storybook-root
start.js
Source: start.js
1import { createStore } from 'redux';2import addons from '@storybook/addons';3import { navigator, window, document } from 'global';4import createChannel from '@storybook/channel-postmessage';5import { handleKeyboardShortcuts } from '@storybook/ui/dist/libs/key_events';6import { logger } from '@storybook/client-logger';7import Events from '@storybook/core-events';8import StoryStore from './story_store';9import ClientApi from './client_api';10import ConfigApi from './config_api';11import reducer from './reducer';12import * as Actions from './actions';13import syncUrlWithStore from './syncUrlWithStore';14const classes = {15 MAIN: 'sb-show-main',16 NOPREVIEW: 'sb-show-nopreview',17 ERROR: 'sb-show-errordisplay',18};19function showMain() {20 document.body.classList.remove(classes.NOPREVIEW);21 document.body.classList.remove(classes.ERROR);22 document.body.classList.add(classes.MAIN);23}24function showNopreview() {25 document.body.classList.remove(classes.MAIN);26 document.body.classList.remove(classes.ERROR);27 document.body.classList.add(classes.NOPREVIEW);28}29function showErrorDisplay({ message, stack }) {30 document.getElementById('error-message').textContent = message;31 document.getElementById('error-stack').textContent = stack;32 document.body.classList.remove(classes.MAIN);33 document.body.classList.remove(classes.NOPREVIEW);34 document.body.classList.add(classes.ERROR);35}36// showError is used by the various app layers to inform the user they have done something37// wrong -- for instance returned the wrong thing from a story38function showError({ title, description }) {39 addons.getChannel().emit(Events.STORY_ERRORED, { title, description });40 showErrorDisplay({41 message: title,42 stack: description,43 });44}45// showException is used if we fail to render the story and it is uncaught by the app layer46function showException(exception) {47 addons.getChannel().emit(Events.STORY_THREW_EXCEPTION, exception);48 showErrorDisplay(exception);49 // Log the stack to the console. So, user could check the source code.50 logger.error(exception.stack);51}52export default function start(render, { decorateStory } = {}) {53 // check whether we're running on node/browser54 const isBrowser =55 navigator &&56 navigator.userAgent &&57 navigator.userAgent !== 'storyshots' &&58 !(navigator.userAgent.indexOf('Node.js') > -1) &&59 !(navigator.userAgent.indexOf('jsdom') > -1);60 const storyStore = new StoryStore();61 const reduxStore = createStore(reducer);62 const context = {63 storyStore,64 reduxStore,65 decorateStory,66 showMain,67 showError,68 showException,69 };70 const clientApi = new ClientApi(context);71 let channel;72 if (isBrowser) {73 // setup preview channel74 channel = createChannel({ page: 'preview' });75 channel.on(Events.SET_CURRENT_STORY, data => {76 reduxStore.dispatch(Actions.selectStory(data.kind, data.story));77 });78 addons.setChannel(channel);79 Object.assign(context, { channel });80 syncUrlWithStore(reduxStore);81 // Handle keyboard shortcuts82 window.onkeydown = handleKeyboardShortcuts(channel);83 }84 // Provide access to external scripts if `window` is defined.85 // NOTE this is different to isBrowser, primarily for the JSDOM use case86 if (typeof window !== 'undefined') {87 window.__STORYBOOK_CLIENT_API__ = clientApi;88 window.__STORYBOOK_ADDONS_CHANNEL__ = channel; // may not be defined89 }90 const { clearDecorators } = clientApi;91 const configApi = new ConfigApi({ clearDecorators, ...context });92 let previousKind = '';93 let previousStory = '';94 let previousRevision = -1;95 const renderMain = forceRender => {96 if (storyStore.size() === 0) {97 showNopreview();98 return;99 }100 const { selectedKind, selectedStory } = reduxStore.getState();101 const revision = storyStore.getRevision();102 const story = storyStore.getStoryWithContext(selectedKind, selectedStory);103 if (!story) {104 showNopreview();105 return;106 }107 // Render story only if selectedKind or selectedStory has changed.108 // renderMain() gets executed after each action. Actions will cause the whole109 // story to re-render without this check.110 // https://github.com/storybooks/react-storybook/issues/116111 // However, we do want the story to re-render if the store itself has changed112 // (which happens at the moment when HMR occurs)113 if (114 !forceRender &&115 revision === previousRevision &&116 selectedKind === previousKind &&117 previousStory === selectedStory118 ) {119 return;120 }121 if (!forceRender) {122 // Scroll to top of the page when changing story123 document.documentElement.scrollTop = 0;124 }125 previousRevision = revision;126 previousKind = selectedKind;127 previousStory = selectedStory;128 render({129 ...context,130 story,131 selectedKind,132 selectedStory,133 forceRender,134 });135 };136 // initialize the UI137 const renderUI = forceRender => {138 if (isBrowser) {139 const { error } = reduxStore.getState();140 if (error) {141 showException(error);142 return;143 }144 try {145 renderMain(forceRender);146 addons.getChannel().emit(Events.STORY_RENDERED);147 } catch (ex) {148 showException(ex);149 }150 }151 };152 const forceReRender = () => renderUI(true);153 if (isBrowser) {154 channel.on(Events.FORCE_RE_RENDER, forceReRender);155 }156 renderUI();157 reduxStore.subscribe(renderUI);158 return { context, clientApi, configApi, forceReRender };...
Using AI Code Generation
1import { showNoPreview } from 'storybook-root-provider';2showNoPreview();3import { showPreview } from 'storybook-root-provider';4showPreview();5import { showNoPreview } from 'storybook-root-provider';6showNoPreview();7import { showPreview } from 'storybook-root-provider';8showPreview();9import { showNoPreview } from 'storybook-root-provider';10showNoPreview();11import { showPreview } from 'storybook-root-provider';12showPreview();13import { showNoPreview } from 'storybook-root-provider';14showNoPreview();15import { showPreview } from 'storybook-root-provider';16showPreview();17import { showNoPreview } from 'storybook-root-provider';18showNoPreview();19import { showPreview } from 'storybook-root-provider';20showPreview();21import { showNoPreview } from 'storybook-root-provider';22showNoPreview();23import { showPreview } from 'storybook-root-provider';24showPreview();25import { showNoPreview } from 'storybook-root-provider';26showNoPreview();27import { showPreview } from 'storybook-root-provider';28showPreview();29import { showNoPreview } from 'storybook-root-provider';30showNoPreview();31import { showPreview } from 'storybook-root-provider';32showPreview();33import { showNoPreview } from 'storybook-root-provider';34showNoPreview();35import { showPreview } from 'storybook-root-provider';
Using AI Code Generation
1import { showNoPreview } from '@storybook/addon-docs/dist/frameworks/common/config';2showNoPreview();3import { showMain } from '@storybook/addon-docs/dist/frameworks/common/config';4showMain();5import { showDocsPage } from '@storybook/addon-docs/dist/frameworks/web/config/preview';6showDocsPage();7import { showNoPreview } from '@storybook/addon-docs/dist/frameworks/web/config/preview';8showNoPreview();9import { showMain } from '@storybook/addon-docs/dist/frameworks/web/config/preview';10showMain();11import { showDocsPage } from '@storybook/addon-docs/dist/frameworks/react/config/preview';12showDocsPage();13import { showNoPreview } from '@storybook/addon-docs/dist/frameworks/react/config/preview';14showNoPreview();15import { showMain } from '@storybook/addon-docs/dist/frameworks/react/config/preview';16showMain();17import { showDocsPage } from '@storybook/addon-docs/dist/frameworks/vue/config/preview';18showDocsPage();19import { showNoPreview } from '@storybook/addon-docs/dist/frameworks/vue/config/preview';20showNoPreview();21import { showMain } from '@storybook/addon-docs/dist/frameworks/vue/config/preview';22showMain();23import { showDocsPage } from '@storybook/addon-docs/dist/frameworks/angular/config/preview';24showDocsPage();
Using AI Code Generation
1import { showNoPreview } from 'storybook-root'2showNoPreview()3import { showNoPreview } from 'storybook-root'4showNoPreview()5import { showNoPreview } from 'storybook-root'6showNoPreview()7import { showNoPreview } from 'storybook-root'8showNoPreview()9import { showNoPreview } from 'storybook-root'10showNoPreview()11import { showNoPreview } from 'storybook-root'12showNoPreview()13import { showNoPreview } from 'storybook-root'14showNoPreview()15import { showNoPreview } from 'storybook-root'16showNoPreview()17import { showNoPreview } from 'storybook-root'18showNoPreview()19import { showNoPreview } from 'storybook-root'20showNoPreview()21import { showNoPreview } from 'storybook-root'22showNoPreview()23import { showNoPreview } from 'storybook-root'24showNoPreview()25import { showNoPreview } from 'storybook-root'26showNoPreview()27import { showNoPreview } from 'storybook-root'28showNoPreview()29import { showNoPreview } from 'storybook-root'
Using AI Code Generation
1import { showNoPreview } from 'storybook-root';2showNoPreview();3export function showNoPreview() {4 document.querySelector('.sb-show-main').style.display = 'none';5}6If you want to use the same webpack config for both storybook and the app, you can create a new file and import it in both webpack.config.js and .storybook/webpack.config.js
Using AI Code Generation
1import { showNoPreview } from 'storybook-root';2import { storiesOf } from '@storybook/react';3storiesOf('Storybook Root', module)4 .add('showNoPreview', () => showNoPreview());5import React from 'react';6export const showNoPreview = () => (7);
Using AI Code Generation
1showNoPreview() {2 this.setState({ preview: false });3}4render() {5 const { preview } = this.state;6 return (7 {preview ? <Preview /> : null}8 );9}
Using AI Code Generation
1import {showNoPreview} from 'storybook-root';2import {showNoPreview} from 'storybook-root';3import {showNoPreview} from 'storybook-root';4import {showNoPreview} from 'storybook-root';5import {showNoPreview} from 'storybook-root';6import {showNoPreview} from 'storybook-root';7import {showNoPreview} from 'storybook-root';8import {showNoPreview} from 'storybook-root';9import {showNoPreview} from 'storybook-root';10import {showNoPreview} from 'storybook-root';11import {showNoPreview} from 'storybook-root';12import {showNoPreview} from 'storybook-root';13import {showNoPreview} from 'storybook-root';
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