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How to use excludeStories method in storybook-root

Best JavaScript code snippet using storybook-root

start.test.js

Source:start.test.js

1/* eslint-disable no-underscore-dangle */2import { history, document, window } from 'global';3import Events from '@storybook/core-events';4import start, { isExportStory } from './start';5jest.mock('@storybook/client-logger');6jest.mock('global', () => ({7  history: { replaceState: jest.fn() },8  navigator: { userAgent: 'browser', platform: '' },9  window: {10    __STORYBOOK_CLIENT_API__: undefined,11    addEventListener: jest.fn(),12    location: { search: '' },13    history: { replaceState: jest.fn() },14    matchMedia: jest.fn().mockReturnValue({ matches: false }),15  },16  document: {17    addEventListener: jest.fn(),18    getElementById: jest.fn().mockReturnValue({}),19    body: { classList: { add: jest.fn(), remove: jest.fn() } },20    documentElement: {},21    location: { search: '?id=kind--story' },22  },23}));24afterEach(() => {25  window.__STORYBOOK_CLIENT_API__ = undefined;26});27it('returns apis', () => {28  const render = jest.fn();29  const result = start(render);30  expect(result).toEqual(31    expect.objectContaining({32      context: expect.any(Object),33      clientApi: expect.any(Object),34      configApi: expect.any(Object),35      forceReRender: expect.any(Function),36    })37  );38});39it('reuses the current client api when the lib is reloaded', () => {40  jest.useFakeTimers();41  const render = jest.fn();42  const { clientApi } = start(render);43  const valueOfClientApi = window.__STORYBOOK_CLIENT_API__;44  const { clientApi: newClientApi } = start(render);45  jest.runAllTimers();46  expect(clientApi).toEqual(newClientApi);47  expect(clientApi).toEqual(valueOfClientApi);48});49it('calls render when you add a story', () => {50  jest.useFakeTimers();51  const render = jest.fn();52  const { clientApi, configApi } = start(render);53  configApi.configure(() => {54    clientApi.storiesOf('kind', {}).add('story', () => {});55  }, {});56  jest.runAllTimers();57  expect(render).toHaveBeenCalledWith(58    expect.objectContaining({ selectedKind: 'kind', selectedStory: 'story' })59  );60});61it('emits an exception and shows error when your story throws', () => {62  jest.useFakeTimers();63  const render = jest.fn();64  const { clientApi, configApi } = start(render);65  configApi.configure(() => {66    clientApi.storiesOf('kind', {}).add('story1', () => {});67  }, {});68  jest.runAllTimers();69  expect(render).not.toHaveBeenCalled();70  expect(document.body.classList.add).toHaveBeenCalledWith('sb-show-nopreview');71});72it('emits an error and shows error when your framework calls showError', () => {73  jest.useFakeTimers();74  const error = {75    title: 'Some error',76    description: 'description',77  };78  const render = jest.fn().mockImplementation(({ showError }) => {79    showError(error);80  });81  const { clientApi, configApi } = start(render);82  configApi.configure(() => {83    clientApi.storiesOf('kind', {}).add('story', () => {});84  }, {});85  jest.runAllTimers();86  expect(render).toHaveBeenCalled();87  expect(document.body.classList.add).toHaveBeenCalledWith('sb-show-errordisplay');88});89describe('STORY_INIT', () => {90  it('supports path params', () => {91    document.location = {92      pathname: 'pathname',93      search: '?path=/story/kind--story&bar=baz',94    };95    const render = jest.fn();96    const { clientApi } = start(render);97    const store = clientApi._storyStore;98    store.setSelection = jest.fn();99    store.emit(Events.STORY_INIT);100    store.emit();101    expect(store.setSelection).toHaveBeenCalledWith({ storyId: 'kind--story' });102  });103  it('supports story kind/name params', () => {104    document.location = {105      pathname: 'pathname',106      search: '?selectedKind=kind&selectedStory=story&bar=baz',107    };108    const render = jest.fn();109    const { clientApi } = start(render);110    const store = clientApi._storyStore;111    store.setSelection = jest.fn();112    store.emit(Events.STORY_INIT);113    expect(history.replaceState).toHaveBeenCalledWith({}, '', 'pathname?bar=baz&id=kind--story');114    expect(store.setSelection).toHaveBeenCalledWith({ storyId: 'kind--story' });115  });116});117describe('story filters for module exports', () => {118  it('should exclude __esModule', () => {119    expect(isExportStory('__esModule', {})).toBeFalsy();120  });121  it('should include all stories when there are no filters', () => {122    expect(isExportStory('a', {})).toBeTruthy();123  });124  it('should filter stories by arrays', () => {125    expect(isExportStory('a', { includeStories: ['a'] })).toBeTruthy();126    expect(isExportStory('a', { includeStories: [] })).toBeFalsy();127    expect(isExportStory('a', { includeStories: ['b'] })).toBeFalsy();128    expect(isExportStory('a', { excludeStories: ['a'] })).toBeFalsy();129    expect(isExportStory('a', { excludeStories: [] })).toBeTruthy();130    expect(isExportStory('a', { excludeStories: ['b'] })).toBeTruthy();131    expect(isExportStory('a', { includeStories: ['a'], excludeStories: ['a'] })).toBeFalsy();132    expect(isExportStory('a', { includeStories: [], excludeStories: [] })).toBeFalsy();133    expect(isExportStory('a', { includeStories: ['a'], excludeStories: ['b'] })).toBeTruthy();134  });135  it('should filter stories by regex', () => {136    expect(isExportStory('a', { includeStories: /a/ })).toBeTruthy();137    expect(isExportStory('a', { includeStories: /.*/ })).toBeTruthy();138    expect(isExportStory('a', { includeStories: /b/ })).toBeFalsy();139    expect(isExportStory('a', { excludeStories: /a/ })).toBeFalsy();140    expect(isExportStory('a', { excludeStories: /.*/ })).toBeFalsy();141    expect(isExportStory('a', { excludeStories: /b/ })).toBeTruthy();142    expect(isExportStory('a', { includeStories: /a/, excludeStories: ['a'] })).toBeFalsy();143    expect(isExportStory('a', { includeStories: /.*/, excludeStories: /.*/ })).toBeFalsy();144    expect(isExportStory('a', { includeStories: /a/, excludeStories: /b/ })).toBeTruthy();145  });...

testCsf.js

Source:testCsf.js

1import "./preview";2import { toMatchImageSnapshot } from "jest-image-snapshot";3import puppeteer from "puppeteer";4import { sanitize } from "@storybook/csf";5import { paramCase } from "change-case";6expect.extend({ toMatchImageSnapshot });7function matches(storyKey, arrayOrRegex) {8  if (Array.isArray(arrayOrRegex)) {9    return arrayOrRegex.includes(storyKey);10  }11  return storyKey.match(arrayOrRegex);12}13const noop = () => undefined;14const asyncNoop = () => Promise.resolve(undefined);15export function testCsf(16  { default: defaultExport, ...otherExports },17  storyMeta18) {19  if (!defaultExport) {20    throw new Error("Story file not in CSF, please fix!");21  }22  const {23    args: componentArgs,24    decorators: componentDecorators = [],25    excludeStories = [],26    includeStories,27  } = defaultExport;28  let storyEntries = Object.entries(otherExports);29  if (includeStories) {30    storyEntries = storyEntries.filter(([storyKey]) =>31      matches(storyKey, includeStories)32    );33  }34  if (excludeStories) {35    storyEntries = storyEntries.filter(36      ([storyKey]) => !matches(storyKey, excludeStories)37    );38  }39  /** @type {import('@storybook/addon-storyshots-puppeteer').ImageSnapshotConfig } */40  const config = {41    storybookUrl: "http://localhost:6006",42    chromeExecutablePath:43      process.env.SB_CHROMIUM_PATH || "/usr/local/bin/chrome",44    getGotoOptions: noop,45    customizePage: asyncNoop,46    getCustomBrowser: async function () {47      // add some options "no-sandbox" to make it work properly on some Linux systems as proposed here: https://github.com/Googlechrome/puppeteer/issues/290#issuecomment-32285150748      const browser = await puppeteer.launch({49        args: [50          "--no-sandbox ",51          "--disable-setuid-sandbox",52          "--disable-dev-shm-usage",53        ],54        executablePath: config.chromeExecutablePath,55      });56      return browser;57    },58    setupTimeout: 15000,59    testTimeout: 15000,60    getMatchOptions: noop,61    // We consider taking the full page is a reasonable default.62    getScreenshotOptions: () => ({ fullPage: true, encoding: "base64" }),63    beforeScreenshot: noop,64    afterScreenshot: noop,65    suite: "storyshots",66    ...global.imageSnapshotOpts,67  };68  describe(config.suite, () => {69    const { id: firstStoryId } = storyMeta[Object.keys(storyMeta)[0]];70    const [kind] = firstStoryId.split("--");71    describe(kind, () => {72      // Reuse browser and page for each storybook file73      let browser;74      let page;75      beforeAll(async () => {76        browser = await config.getCustomBrowser();77        page = await browser.newPage();78      });79      afterAll(async () => {80        await page.close();81        await browser.close();82      });83      storyEntries84        .filter(85          ([exportName]) =>86            !(Array.isArray(excludeStories)87              ? excludeStories.includes(exportName)88              : exportName.matches(excludeStories))89        )90        .forEach(([exportName, exported]) => {91          const name = exported.story?.name || exported.storyName || exportName;92          it(name, async () => {93            expect.hasAssertions();94            const { id } = storyMeta[exportName];95            const [, story] = id.split("--");96            const options = {97              context: {98                kind,99                story,100                parameters: {},101              },102              url: `${config.storybookUrl}iframe.html?id=${id}`,103            };104            await page.goto(options.url, config.getGotoOptions(options));105            const element = await config.beforeScreenshot(page, options);106            const image = await (element || page).screenshot(107              config.getScreenshotOptions(options)108            );109            await config.afterScreenshot({ image, context: options.context });110            expect(image).toMatchImageSnapshot(config.getMatchOptions(options));111          });112        });113    });114  });...

storybook.ts

Source:storybook.ts

1// eslint-disable-next-line import/no-extraneous-dependencies2import { Meta } from '@storybook/html'3export const defineStories = (meta: Meta) => {4  const excludeName = '$$registrations'5  return {6    ...meta,7    excludeStories:8      meta.excludeStories instanceof Array && meta.excludeStories.length9        ? [...meta.excludeStories, excludeName]10        : meta.excludeStories instanceof RegExp11        ? new RegExp(`${excludeName}|${meta.excludeStories}`)12        : [excludeName],13  }...

Using AI Code Generation

1import { configure } from '@storybook/react';2import { setOptions } from '@storybook/addon-options';3const req = require.context('../src', true, /\.story\.js$/);4function loadStories() {5  req.keys().forEach(filename => req(filename));6}7setOptions({

Using AI Code Generation

1import { configure, addDecorator } from '@storybook/react';2import { withInfo } from '@storybook/addon-info';3import { excludeStories } from 'storybook-root';4addDecorator(withInfo);5const req = require.context('../src', true, /.stories.js$/);6function loadStories() {7  req.keys().forEach(filename => {8    if (excludeStories(filename)) {9      return;10    }11    req(filename);12  });13}14configure(loadStories, module);15import path from 'path';16const rootPath = path.join(__dirname, '../');17export const excludeStories = filename => {18  if (filename.indexOf(rootPath) === 0) {19    return true;20  }21  return false;22};

Using AI Code Generation

1const req = require.context('../src', true, /\.stories\.js$/);2function loadStories() {3  req.keys().forEach(filename => req(filename));4}5module.exports = {6};7module.exports = {8};

Using AI Code Generation

1import { configure } from '@storybook/react';2import { excludeStories } from 'storybook-root';3const req = require.context('../src/components', true, /\.stories\.js$/);4function loadStories() {5  req.keys().forEach(filename => excludeStories(filename, req));6}7configure(loadStories, module);8import { configure } from '@storybook/react';9import { excludeStories } from 'storybook-root';10const req = require.context('../src/components', true, /\.stories\.js$/);11function loadStories() {12  req.keys().forEach(filename => excludeStories(filename, req));13}14configure(loadStories, module);15import { configure } from '@storybook/react';16const req = require.context('../src/components', true, /\.stories\.js$/);17function loadStories() {18  req.keys().forEach(filename => req(filename));19}20configure(loadStories, module);21import { configure } from '@storybook/react';22const req = require.context('../src/components', true, /\.stories\.js$/);23function loadStories() {24  req.keys().forEach(filename => req(filename));25}26configure(loadStories, module);27import { configure } from '@storybook/react';28import { excludeStories } from 'storybook-root';29const req = require.context('../src/components', true, /\.stories\.js$/);30function loadStories() {31  req.keys().forEach(filename => excludeStories(filename, req));32}33configure(loadStories, module);34import { configure } from '@storybook/react';35import { excludeStories } from 'storybook-root';36const req = require.context('../src/components', true, /\.stories\.js$/);37function loadStories() {38  req.keys().forEach(filename => excludeStories(filename, req));39}40configure(loadStories, module);41import { configure } from '@storybook/react';42import { excludeStories } from 'storybook-root';43const req = require.context('../src/components', true, /\.stories\.js$/);44function loadStories() {45  req.keys().forEach(filename => excludeStories(filename, req));46}47configure(loadStories, module);48import { configure } from '@storybook/react';49import { exclude

Using AI Code Generation

1import React from 'react';2import { storiesOf } from '@storybook/react';3import { excludeStories } from './storybook-root-config';4storiesOf('Button', module)5  .add('with text', () => <button>Click me</button>)6  .add('with emoji', () => <button>😀 😎 👍 💯</button>)7  .add('exclude', () => <button>exclude</button>)8  .add('exclude2', () => <button>exclude2</button>)9  .add('exclude3', () => <button>exclude3</button>)10  .add('exclude4', () => <button>exclude4</button>)11  .add('exclude5', () => <button>exclude5</button>)12  .add('exclude6', () => <button>exclude6</button>)13  .add('exclude7', () => <button>exclude7</button>)14  .add('exclude8', () => <button>exclude8</button>)15  .add('exclude9', () => <button>exclude9</button>)16  .add('exclude10', () => <button>exclude10</button>)17  .add('exclude11', () => <button>exclude11</button>)18  .add('exclude12', () => <button>exclude12</button>)19  .add('exclude13', () => <button>exclude13</button>)20  .add('exclude14', () => <button>exclude14</button>)21  .add('exclude15', () => <button>exclude15</button>)22  .add('exclude16', () => <button>exclude16</button>)23  .add('exclude17', () => <button>exclude17</button>)24  .add('exclude18', () => <button>exclude18</button>)25  .add('exclude19', () => <button>exclude19</button>)26  .add('exclude20', () => <button>exclude20</button>)27  .add('exclude21', () => <button>exclude21</button>)28  .add('exclude22', () => <button>exclude22</button>)29  .add('exclude23', () => <button>exclude23</button>)30  .add('exclude24', () => <button>exclude24</button>)31  .add('exclude25', () => <button>exclude25</button>)

Using AI Code Generation

1import { configure } from '@storybook/react';2const req = require.context('../src/components', true, /\.stories\.tsx$/);3function loadStories() {4  req.keys().forEach(filename => req(filename));5}6];7configure(loadStories, module, {8  storySort: (a, b) => {9    const aKind = a[1].kind;10    const bKind = b[1].kind;11    const aIndex = excludeStories.indexOf(aKind);12    const bIndex = excludeStories.indexOf(bKind);13    if (aIndex < 0 && bIndex < 0) {14      return aKind.localeCompare(bKind);15    } else if (aIndex < 0 && bIndex >= 0) {16      return -1;17    } else if (aIndex >= 0 && bIndex < 0) {18      return 1;19    } else {20      return aIndex - bIndex;21    }22  },23});24import { configure, addDecorator } from '@storybook/react';25import { withInfo } from '@storybook/addon-info';26import { withKnobs } from '@storybook/addon-knobs';27const req = require.context('../src/components', true, /\.stories\.tsx$/);28function loadStories() {29  req.keys().forEach(filename => req(filename));30}31];32addDecorator(withInfo);33addDecorator(withKnobs);34configure(loadStories, module, {35  storySort: (a, b) => {36    const aKind = a[1].kind;37    const bKind = b[1].kind;38    const aIndex = excludeStories.indexOf(aKind);39    const bIndex = excludeStories.indexOf(bKind);40    if (aIndex < 0 && bIndex < 0) {41      return aKind.localeCompare(bKind);42    } else if (aIndex < 0 && bIndex >= 0) {43      return -1;44    } else if (aIndex >= 0 && b

Using AI Code Generation

1import { configure, addParameters } from '@storybook/react';2import { withTests } from '@storybook/addon-jest';3import results from '../.jest-test-results.json';4import { excludeStories } from './storybook-root-config';5addParameters({6  jest: [withTests({ results })],7});8configure(require.context('../src', true, /\.stories\.js$/), module);9excludeStories();10import { configure, addParameters } from '@storybook/react';11import { withTests } from '@storybook/addon-jest';12import results from '../.jest-test-results.json';13import { excludeStories } from './storybook-root-config';14addParameters({15  jest: [withTests({ results })],16});17configure(require.context('../src', true, /\.stories\.js$/), module);18excludeStories();19export const excludeStories = () => {20  const req = require.context('../src', true, /\.stories\.js$/);21  const stories = req.keys();22  const storyName = stories[0].split('/')[2].split('.')[0];23  const story = stories[0];24  console.log('story', story);25  console.log('storyName', storyName);26  stories.forEach((story) => {27    const storyName = story.split('/')[2].split('.')[0];28    console.log('storyName', storyName);29    module.exports[storyName] = null;30  });31};32export default {33};34export const Primary = () => <Button>Primary</Button>;35export const Secondary = () => <Button>Secondary</Button>;36export const Large = () => <Button size="large">Large</Button>;37export const Small = () => <Button size="small">Small</Button>;38export const PrimaryLarge = () => (39);40export const PrimarySmall = () => (41);42export const SecondaryLarge = () => (43);44export const SecondarySmall = () => (

Using AI Code Generation

1import { configure } from '@storybook/react';2configure(require.context('../src', true, /\.stories\.js$/), module);3import { configure, addDecorator } from '@storybook/react';4import { withInfo } from '@storybook/addon-info';5import { withKnobs } from '@storybook/addon-knobs';6import { withA11y } from '@storybook/addon-a11y';7import { withTests } from '@storybook/addon-jest';8import results from '../.jest-test-results.json';9const req = require.context('../src', true, /\.stories\.js$/);10function loadStories() {11  req.keys().forEach(filename => req(filename));12}13];14excludedStories.forEach(excludedStory => {15  const index = req.keys().indexOf(excludedStory);16  if (index > -1) {17    req.keys().splice(index, 1);18  }19});20addDecorator(withInfo);21addDecorator(withKnobs);22addDecorator(withA11y);23addDecorator(withTests({ results }));24configure(loadStories, module);

Using AI Code Generation

1import { excludeStories } from './storybook-root-config.js';2const req = require.context('../src/components', true, /\.stories\.js$/);3excludeStories(req, module);4const excludeStories = (req, module) => {5    req.keys().forEach(filename => {6        if (filename.indexOf('stories') >= 0) {7            req(filename);8        }9    });10};

Using AI Code Generation

1import { excludeStories } from './storybook-root-config'2import { storiesOf } from '@storybook/react'3const stories = storiesOf('test', module)4stories.add('test', () => <div>test</div>)5stories.add('test2', () => <div>test2</div>)6excludeStories(stories)7export const excludeStories = (stories) => {8  stories.excludeStories(/test/)9}10Module build failed (from ./node_modules/babel-loader/lib/index.js):

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