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How to use isRoot method in storybook-root

Best JavaScript code snippet using storybook-root

TableDeleteAction.ts

Source:TableDeleteAction.ts

1/**2 * Copyright (c) Tiny Technologies, Inc. All rights reserved.3 * Licensed under the LGPL or a commercial license.4 * For LGPL see License.txt in the project root for license information.5 * For commercial licenses see https://www.tiny.cloud/6 */7import { Adt, Arr, Fun, Option, Options } from '@ephox/katamari';8import { Compare, Element, SelectorFilter, SelectorFind } from '@ephox/sugar';9import { Range, Element as DomElement, Node as DomNode } from '@ephox/dom-globals';10interface TableCellRng {11  start: () => Element<DomElement>;12  end: () => Element<DomElement>;13}14const tableCellRng = (start: Element<DomElement>, end: Element<DomElement>): TableCellRng => ({15  start: Fun.constant(start),16  end: Fun.constant(end)17});18interface TableSelection {19  rng: () => TableCellRng;20  table: () => Element<DomElement>;21  cells: () => Element<DomElement>[];22}23const tableSelection = (rng: TableCellRng, table: Element<DomElement>, cells: Element<DomElement>[]): TableSelection => ({24  rng: Fun.constant(rng),25  table: Fun.constant(table),26  cells: Fun.constant(cells)27});28const deleteAction = Adt.generate([29  { removeTable: [ 'element' ] },30  { emptyCells: [ 'cells' ] }31]);32const isRootFromElement = (root: Element<any>) => (cur: Element<any>): boolean => Compare.eq(root, cur);33const getClosestCell = (container: DomNode, isRoot: (e: Element<any>) => boolean) => {34  return SelectorFind.closest(Element.fromDom(container), 'td,th', isRoot);35};36const getClosestTable = (cell, isRoot) => {37  return SelectorFind.ancestor(cell, 'table', isRoot);38};39const isExpandedCellRng = (cellRng) => {40  return Compare.eq(cellRng.start(), cellRng.end()) === false;41};42const getTableFromCellRng = (cellRng: TableCellRng, isRoot: (e: Element<any>) => boolean): Option<Element<DomElement>> =>43  getClosestTable(cellRng.start(), isRoot)44    .bind((startParentTable) =>45      getClosestTable(cellRng.end(), isRoot)46        .bind((endParentTable) => Options.someIf(Compare.eq(startParentTable, endParentTable), startParentTable)));47const getTableCells = (table) => SelectorFilter.descendants(table, 'td,th');48const getCellRangeFromStartTable = (cellRng: any, isRoot) => getClosestTable(cellRng.start(), isRoot).bind((table) => {49  return Arr.last(getTableCells(table)).map((endCell) => tableCellRng(cellRng.start(), endCell));50});51const partialSelection = (isRoot: (e: Element<any>) => boolean, rng: Range): Option<TableCellRng> => {52  const startCell = getClosestCell(rng.startContainer, isRoot);53  const endCell = getClosestCell(rng.endContainer, isRoot);54  return rng.collapsed ? Option.none() : Options.lift2(startCell, endCell, tableCellRng).fold(55    () => startCell.fold(56      () => endCell.bind((endCell) => getClosestTable(endCell, isRoot).bind((table) => {57        return Arr.head(getTableCells(table)).map((startCell) => tableCellRng(startCell, endCell));58      })),59      (startCell) => getClosestTable(startCell, isRoot).bind((table) => {60        return Arr.last(getTableCells(table)).map((endCell) => tableCellRng(startCell, endCell));61      })62    ),63    (cellRng: any) => isWithinSameTable(isRoot, cellRng) ? Option.none() : getCellRangeFromStartTable(cellRng, isRoot)64  );65};66const isWithinSameTable = (isRoot: (e: Element<any>) => boolean, cellRng: TableCellRng) =>67  getTableFromCellRng(cellRng, isRoot).isSome();68const getCellRng = (rng: Range, isRoot: (e: Element<any>) => boolean) => {69  const startCell = getClosestCell(rng.startContainer, isRoot);70  const endCell = getClosestCell(rng.endContainer, isRoot);71  return Options.lift2(startCell, endCell, tableCellRng)72    .filter(isExpandedCellRng)73    .filter((cellRng) => isWithinSameTable(isRoot, cellRng))74    .orThunk(() => partialSelection(isRoot, rng));75};76const getTableSelectionFromCellRng = (cellRng: TableCellRng, isRoot: (e: Element<any>) => boolean) => {77  return getTableFromCellRng(cellRng, isRoot).map((table) => tableSelection(cellRng, table, getTableCells(table)));78};79const getTableSelectionFromRng = (root, rng: Range) => {80  const isRoot = isRootFromElement(root);81  return getCellRng(rng, isRoot).bind((cellRng) => getTableSelectionFromCellRng(cellRng, isRoot));82};83const getCellIndex = (cells, cell) => {84  return Arr.findIndex(cells, (x) => Compare.eq(x, cell));85};86const getSelectedCells = (tableSelection) => {87  return Options.lift2(88    getCellIndex(tableSelection.cells(), tableSelection.rng().start()),89    getCellIndex(tableSelection.cells(), tableSelection.rng().end()),90    (startIndex, endIndex) => tableSelection.cells().slice(startIndex, endIndex + 1));91};92const getAction = (tableSelection) =>93  getSelectedCells(tableSelection)94    .map((selected) => {95      const cells = tableSelection.cells();96      return selected.length === cells.length ? deleteAction.removeTable(tableSelection.table()) : deleteAction.emptyCells(selected);97    });98export const getActionFromCells = (cells) => deleteAction.emptyCells(cells);...

IsRootTest.ts

Source:IsRootTest.ts

1import { assert, UnitTest } from '@ephox/bedrock';2import { Fun, Option } from '@ephox/katamari';3import * as Compare from 'ephox/sugar/api/dom/Compare';4import * as Remove from 'ephox/sugar/api/dom/Remove';5import * as PredicateExists from 'ephox/sugar/api/search/PredicateExists';6import * as PredicateFilter from 'ephox/sugar/api/search/PredicateFilter';7import * as PredicateFind from 'ephox/sugar/api/search/PredicateFind';8import * as SelectorExists from 'ephox/sugar/api/search/SelectorExists';9import * as SelectorFilter from 'ephox/sugar/api/search/SelectorFilter';10import * as SelectorFind from 'ephox/sugar/api/search/SelectorFind';11import * as Traverse from 'ephox/sugar/api/search/Traverse';12import Checkers from 'ephox/sugar/test/Checkers';13import TestPage from 'ephox/sugar/test/TestPage';14UnitTest.test('IsRootTest', function () {15  TestPage.connect(); // description of structure is in TestPage16  const isRoot = function (e) {17    return Compare.eq(TestPage.d1, e);18  };19  const checkNone = Fun.curry(Checkers.checkOpt, Option.none());20  checkNone(SelectorFind.ancestor(TestPage.t6, 'li', isRoot));21  checkNone(SelectorFind.ancestor(TestPage.t6, 'ol,ul', isRoot));22  checkNone(PredicateFind.ancestor(TestPage.t6, Checkers.isName('li'), isRoot));23  Checkers.checkOpt(Option.some(TestPage.d1), SelectorFind.ancestor(TestPage.t6, 'div', isRoot));24  Checkers.checkOpt(Option.some(TestPage.d1), PredicateFind.ancestor(TestPage.t6, Checkers.isName('div'), isRoot));25  checkNone(SelectorFind.closest(TestPage.t6, 'li', isRoot));26  checkNone(SelectorFind.closest(TestPage.t6, 'ol,ul', isRoot));27  checkNone(SelectorFind.closest(TestPage.d1, 'ol,ul', isRoot));28  checkNone(PredicateFind.closest(TestPage.t6, Checkers.isName('li'), isRoot));29  checkNone(PredicateFind.closest(TestPage.d1, Checkers.isName('li'), isRoot));30  Checkers.checkOpt(Option.some(TestPage.d1), SelectorFind.closest(TestPage.t6, 'div', isRoot));31  Checkers.checkOpt(Option.some(TestPage.d1), SelectorFind.closest(TestPage.d1, 'div', isRoot));32  Checkers.checkOpt(Option.some(TestPage.d1), PredicateFind.closest(TestPage.t6, Checkers.isName('div'), isRoot));33  Checkers.checkOpt(Option.some(TestPage.d1), PredicateFind.closest(TestPage.d1, Checkers.isName('div'), isRoot));34  Checkers.checkList([ TestPage.d1 ], SelectorFilter.ancestors(TestPage.p3, '*', isRoot));35  Checkers.checkList([ TestPage.d1 ], PredicateFilter.ancestors(TestPage.p3, Fun.constant(true), isRoot));36  assert.eq(false, SelectorExists.closest(TestPage.p3, 'li', isRoot));37  assert.eq(false, SelectorExists.closest(TestPage.p3, 'ol,ul', isRoot));38  assert.eq(false, PredicateExists.closest(TestPage.p3, Checkers.isName('li'), isRoot));39  assert.eq(true, SelectorExists.closest(TestPage.p3, 'div', isRoot));40  assert.eq(true, SelectorExists.closest(TestPage.d1, 'div', isRoot));41  assert.eq(true, PredicateExists.closest(TestPage.p3, Checkers.isName('div'), isRoot));42  assert.eq(true, PredicateExists.closest(TestPage.d1, Checkers.isName('div'), isRoot));43  assert.eq(false, SelectorExists.ancestor(TestPage.p3, 'li', isRoot));44  assert.eq(false, SelectorExists.ancestor(TestPage.p3, 'ol,ul', isRoot));45  assert.eq(false, PredicateExists.ancestor(TestPage.p3, Checkers.isName('li'), isRoot));46  assert.eq(true, SelectorExists.ancestor(TestPage.p3, 'div', isRoot));47  assert.eq(true, PredicateExists.ancestor(TestPage.p3, Checkers.isName('div'), isRoot));48  Checkers.checkList([TestPage.d1], Traverse.parents(TestPage.p3, isRoot));49  Checkers.checkList([TestPage.p3, TestPage.d1], Traverse.parents(TestPage.t6, isRoot));50  Remove.remove(TestPage.container);...

Using AI Code Generation

1import { isRoot } from 'storybook-root-decorator';2import { storiesOf } from '@storybook/react';3import { withInfo } from '@storybook/addon-info';4import { withKnobs } from '@storybook/addon-knobs';5storiesOf('Button', module)6  .addDecorator(withInfo)7  .addDecorator(withKnobs)8  .add('with text', () => <button onClick={action('clicked')}>Hello Button</button>)9  .add('with some emoji', () => (10    <button onClick={action('clicked')}>😀 😎 👍 💯</button>11  ));12import { configure, addDecorator } from '@storybook/react';13import { withRoot } from 'storybook-root-decorator';14addDecorator(withRoot);15function loadStories() {16  require('../test.js');17}18configure(loadStories, module);19const path = require('path');20module.exports = (storybookBaseConfig, configType) => {21    path.resolve(__dirname, '../src'),22  ];23  return storybookBaseConfig;24};25import '@storybook/addon-actions/register';26import '@storybook/addon-knobs/register';27import '@storybook/addon-notes/register';28import '@storybook/addon-options/register';29import '@storybook/addon-storysource/register';30import { addons } from '@storybook/addons';31import { themes } from '@storybook/theming';32addons.setConfig({33});34import { addParameters } from '@storybook/react';35import { withInfo } from '@storybook/addon-info';36import { withKnobs } from '@storybook/addon-knobs';37addParameters({38  options: {

Using AI Code Generation

1import { isRoot } from 'storybook-root-decorator';2import { storiesOf } from '@storybook/react';3storiesOf('Button', module)4  .addDecorator(isRoot)5  .add('with text', () => (6  .add('with some emoji', () => (7  ));8import { configure, addDecorator } from '@storybook/react';9import { isRoot } from 'storybook-root-decorator';10addDecorator(isRoot);11const req = require.context('../src', true, /.stories.js$/);12function loadStories() {13  req.keys().forEach(filename => req(filename));14}15configure(loadStories, module);16import 'storybook-root-decorator/register';17import { isRoot } from 'storybook-root-decorator';18storiesOf('Button', module)19  .addDecorator(isRoot)20  .add('with text', () => (21  .add('with some emoji', () => (22  ));23import { isRoot } from 'storybook-root-decorator';24const options = {

Using AI Code Generation

1import { isRoot } from 'storybook-root-decorator';2import { storiesOf } from '@storybook/react';3import { withInfo } from '@storybook/addon-info';4const someStories = storiesOf('someStories', module);5someStories.addDecorator(withInfo);6someStories.add('someStory', () => (7    {isRoot() ? 'I am root' : 'I am not root'}8));

Using AI Code Generation

1import { isRoot } from 'storybook-root-decorator';2export default {3};4export const Root = () => <div>Root</div>;5export const NotRoot = () => <div>Not Root</div>;6import { isRoot } from 'storybook-root-decorator';7describe('Example/Root', () => {8  it('should render story as root', () => {9    const story = mount(Root());10    expect(isRoot(story)).toBe(true);11  });12  it('should render story as not root', () => {13    const story = mount(NotRoot());14    expect(isRoot(story)).toBe(false);15  });16});17import { isRoot } from 'storybook-root-decorator';18describe('Example/Root', () => {19  it('should render story as root', () => {20    const story = mount(Root());21    expect(isRoot(story)).toBe(true);22  });23  it('should render story as not root', () => {24    const story = mount(NotRoot());25    expect(isRoot(story)).toBe(false);26  });27});28import { isRoot } from 'storybook-root-decorator';29describe('Example/Root', () => {30  it('should render story as root', () => {31    const story = mount(Root());32    expect(isRoot(story)).toBe(true);33  });34  it('should render story as not root', () => {35    const story = mount(NotRoot());36    expect(isRoot(story)).toBe(false);37  });38});39import { isRoot } from 'storybook-root-decorator';40describe('Example/Root', () => {41  it('should render story as root', () => {42    const story = mount(Root());43    expect(isRoot(story)).toBe(true);44  });45  it('should render story as not root', () =>

Using AI Code Generation

1import { isRoot } from 'storybook-root'2import { storiesOf } from '@storybook/react'3storiesOf('root', module)4  .add('isRoot', () => {5    if (isRoot()) {6    }7  })8MIT © [johndatserakis](

Using AI Code Generation

1import { isRoot } from 'storybook-root';2const isStorybookRoot = isRoot();3if (isStorybookRoot) {4}5import { isRoot } from 'storybook-root';6const isStorybookRoot = isRoot();7if (isStorybookRoot) {8}9import { isRoot } from 'storybook-root';10const isStorybookRoot = isRoot();11if (isStorybookRoot) {12}13import { isRoot } from 'storybook-root';14const isStorybookRoot = isRoot();15if (isStorybookRoot) {16}17  const isStorybookRoot = window.isRoot();18  if (isStorybookRoot) {19  }20  const isStorybookRoot = window.isRoot();21  if (isStorybookRoot) {22  }23  const isStorybookRoot = window.isRoot();24  if (isStorybookRoot) {25  }26  const isStorybookRoot = window.isRoot();27  if (isStorybookRoot) {28  }29  const isStorybookRoot = window.isRoot();30  if (isStorybookRoot) {31  }32const { isRoot } = require('storybook-root');

Using AI Code Generation

1import { isRoot } from 'storybook-root-addon';2storiesOf('Root', module)3  .add('Root Story', () => {4    if (isRoot()) {5      return <div> This is the root story </div>;6    } else {7      return <div> This is not the root story </div>;8    }9  })10### isRoot() returns boolean11MIT © [chrislloyd](

Using AI Code Generation

1import { isRoot } from 'storybook-root-decorator';2storiesOf('MyStory', module)3    .addDecorator(withRoot)4    .add('Root', () => <MyComponent />)5    .add('Not Root', () => <MyComponent />);6if (isRoot()) {7    console.log('I am the root');8} else {9    console.log('I am not the root');10}11if (isRoot('Root')) {12    console.log('I am the root');13} else {14    console.log('I am not the root');15}16if (isRoot('Not Root')) {17    console.log('I am the root');18} else {19    console.log('I am not the root');20}

Using AI Code Generation

1import {isRoot} from 'storybook-root-detect';2if (isRoot()) {3  console.log('Root Storybook detected');4}5console.log('NOT Root Storybook detected');6console.log('NOT Root Storybook detected');7if (isRoot()) {8  console.log('Root Storybook detected');9}10if (isRoot()) {11  console.log('Root Storybook detected');12}13if (isRoot()) {14  console.log('Root Storybook detected');15}16if (isRoot()) {17  console.log('Root Storybook detected');18}19if (isRoot()) {20  console.log('Root Storybook detected');21}22if (isRoot()) {23  console.log('Root Storybook detected');24}25if (isRoot()) {26  console.log('Root Storybook detected');27}28if (isRoot()) {

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