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How to use setRenderPhase method in storybook-root

Best JavaScript code snippet using storybook-root

instrumenter.test.ts

Source:instrumenter.test.ts

...35  callSpy.mockClear();36  syncSpy.mockClear();37  forceRemountSpy.mockClear();38  instrumenter = new Instrumenter();39  setRenderPhase('loading');40});41afterEach(() => {42  addons.getChannel().emit(SET_CURRENT_STORY); // trigger a cleanup43});44describe('Instrumenter', () => {45  it('patches object methods', () => {46    const fn = () => {};47    const result = instrument({ fn });48    expect(result).toStrictEqual({ fn: expect.any(Function) });49    expect(result.fn.name).toBe('fn');50    expect(result.fn.__originalFn__).toBe(fn);51  });52  it('patches nested methods', () => {53    const fn1: any = () => {};54    const fn2: any = () => {};55    const result = instrument({ foo: { fn1, bar: { fn2 } } });56    expect(result).toStrictEqual({57      foo: {58        fn1: expect.any(Function),59        bar: { fn2: expect.any(Function) },60      },61    });62    expect(result.foo.fn1.__originalFn__).toBe(fn1);63    expect(result.foo.bar.fn2.__originalFn__).toBe(fn2);64  });65  it('does not patch already patched functions', () => {66    const fn: any = () => {};67    const result = instrument(instrument({ fn }));68    expect(result.fn.__originalFn__).toBe(fn);69    expect(result.fn.__originalFn__.__originalFn__).not.toBeDefined();70  });71  it('does not traverse into arrays', () => {72    const fn1: any = () => {};73    const fn2: any = () => {};74    const result = instrument({ arr: [fn1, { fn2 }] });75    expect(result).toStrictEqual({ arr: [fn1, { fn2 }] });76    expect(result.arr[0].__originalFn__).not.toBeDefined();77    expect(result.arr[1].fn2.__originalFn__).not.toBeDefined();78  });79  it('patches function properties on functions', () => {80    const fn1: any = () => {};81    fn1.fn2 = () => {};82    const result = instrument({ fn1 });83    expect(result.fn1).toEqual(expect.any(Function));84    expect(result.fn1.fn2).toEqual(expect.any(Function));85    expect(result.fn1.__originalFn__).toBe(fn1);86    expect(result.fn1.fn2.__originalFn__).toBe(fn1.fn2);87  });88  it('patched functions call the original function when invoked', () => {89    const { fn } = instrument({ fn: jest.fn() });90    const obj = {};91    fn('foo', obj);92    expect(fn.__originalFn__).toHaveBeenCalledWith('foo', obj);93  });94  it('emits a "call" event every time a patched function is invoked', () => {95    const { fn } = instrument({ fn: (...args: any) => {} });96    fn('foo', 'bar');97    fn('baz');98    expect(callSpy).toHaveBeenCalledWith(99      expect.objectContaining({100        id: 'kind--story [0] fn',101        args: ['foo', 'bar'],102      })103    );104    expect(callSpy).toHaveBeenCalledWith(105      expect.objectContaining({106        id: 'kind--story [1] fn',107        args: ['baz'],108      })109    );110  });111  it('provides metadata about the call in the event', () => {112    const { obj } = instrument({ obj: { fn: () => {} } });113    obj.fn();114    expect(callSpy).toHaveBeenCalledWith(115      expect.objectContaining({116        path: ['obj'],117        method: 'fn',118        interceptable: false,119        status: 'done',120        parentId: undefined,121      })122    );123  });124  it('maps event args which originate from an earlier call to a call ref', () => {125    const { fn1, fn2 } = instrument({126      fn1: (arg: any) => arg,127      fn2: (arg: any) => {},128    });129    fn2(fn1({}));130    expect(callSpy).toHaveBeenLastCalledWith(131      expect.objectContaining({132        method: 'fn2',133        args: [{ __callId__: callSpy.mock.calls[0][0].id, retain: false }],134      })135    );136  });137  it('does not map primitive event args which originate from an earlier call', () => {138    const { fn1, fn2 } = instrument({139      fn1: (...args: any) => args[0],140      fn2: (...args: any) => {},141    });142    fn2(143      fn1(undefined),144      fn1(null),145      fn1(true),146      fn1('foo'),147      fn1(1),148      fn1(BigInt(1)), // eslint-disable-line no-undef149      fn1({}),150      fn1([]),151      fn1(() => {}),152      fn1(Symbol('hi')),153      fn1(new Error('Oops'))154    );155    expect(callSpy).toHaveBeenLastCalledWith(156      expect.objectContaining({157        method: 'fn2',158        args: [159          /* call 0 */ undefined,160          /* call 1 */ null,161          /* call 2 */ true,162          /* call 3 */ 'foo',163          /* call 4 */ 1,164          /* call 5 */ BigInt(1), // eslint-disable-line no-undef165          { __callId__: callSpy.mock.calls[6][0].id, retain: false },166          { __callId__: callSpy.mock.calls[7][0].id, retain: false },167          { __callId__: callSpy.mock.calls[8][0].id, retain: false },168          { __callId__: callSpy.mock.calls[9][0].id, retain: false },169          { __callId__: callSpy.mock.calls[10][0].id, retain: false },170        ],171      })172    );173  });174  it('maps HTML Elements in event args to an element ref', () => {175    const { fn } = instrument({ fn: (...args: any) => {} });176    fn(new HTMLElement({ prefix: '', localName: 'div', id: 'root', classList: [] }));177    expect(callSpy).toHaveBeenLastCalledWith(178      expect.objectContaining({179        args: [{ __element__: { prefix: '', localName: 'div', id: 'root', classNames: [] } }],180      })181    );182  });183  it('tracks the parent call id for calls inside callbacks', () => {184    const fn = (callback?: Function) => callback && callback();185    const { fn1, fn2, fn3, fn4, fn5 } = instrument({ fn1: fn, fn2: fn, fn3: fn, fn4: fn, fn5: fn });186    fn1(() => {187      fn2(() => fn3());188      fn4();189    });190    fn5();191    expect(callSpy).toHaveBeenCalledWith(192      expect.objectContaining({ id: 'kind--story [0] fn1', parentId: undefined })193    );194    expect(callSpy).toHaveBeenCalledWith(195      expect.objectContaining({196        id: 'kind--story [0] fn1 [0] fn2',197        parentId: 'kind--story [0] fn1',198      })199    );200    expect(callSpy).toHaveBeenCalledWith(201      expect.objectContaining({202        id: 'kind--story [0] fn1 [0] fn2 [0] fn3',203        parentId: 'kind--story [0] fn1 [0] fn2',204      })205    );206    expect(callSpy).toHaveBeenCalledWith(207      expect.objectContaining({208        id: 'kind--story [0] fn1 [1] fn4',209        parentId: 'kind--story [0] fn1',210      })211    );212    expect(callSpy).toHaveBeenCalledWith(213      expect.objectContaining({ id: 'kind--story [1] fn5', parentId: undefined })214    );215  });216  it('tracks the parent call id for async callbacks', async () => {217    const fn = (callback?: Function) => Promise.resolve(callback && callback());218    const { fn1, fn2, fn3 } = instrument({ fn1: fn, fn2: fn, fn3: fn });219    await fn1(() => fn2());220    await fn3();221    expect(callSpy).toHaveBeenCalledWith(222      expect.objectContaining({ id: 'kind--story [0] fn1', parentId: undefined })223    );224    expect(callSpy).toHaveBeenCalledWith(225      expect.objectContaining({226        id: 'kind--story [0] fn1 [0] fn2',227        parentId: 'kind--story [0] fn1',228      })229    );230    expect(callSpy).toHaveBeenCalledWith(231      expect.objectContaining({ id: 'kind--story [1] fn3', parentId: undefined })232    );233  });234  it('instruments the call result to support chaining', () => {235    const { fn1 } = instrument({236      fn1: () => ({237        fn2: () => {},238      }),239    });240    fn1().fn2();241    expect(callSpy).toHaveBeenLastCalledWith(242      expect.objectContaining({243        method: 'fn2',244        path: [{ __callId__: callSpy.mock.calls[0][0].id }],245      })246    );247  });248  it('emits a "sync" event with debounce after a patched function is invoked', () => {249    const { fn } = instrument({ fn: (...args: any) => {} }, { intercept: true });250    jest.useFakeTimers();251    syncSpy.mockClear();252    fn('foo');253    fn('bar');254    jest.runAllTimers();255    expect(syncSpy).toHaveBeenCalledTimes(1);256  });257  it('sends a folded log with the "sync" event', () => {258    const { fn } = instrument({ fn: (...args: any) => ({ fn2: () => {} }) }, { intercept: true });259    jest.useFakeTimers();260    fn('foo', fn('bar')).fn2();261    fn('baz');262    jest.runAllTimers();263    expect(syncSpy).toHaveBeenCalledWith(264      expect.objectContaining({265        logItems: [266          { callId: 'kind--story [2] fn2', status: 'done' },267          { callId: 'kind--story [3] fn', status: 'done' },268        ],269      })270    );271  });272  it('catches thrown errors and returns the error', () => {273    const { fn } = instrument({274      fn: () => {275        throw new Error('Boom!');276      },277    });278    expect(fn()).toEqual(new Error('Boom!'));279    expect(() => setRenderPhase('played')).toThrow(new Error('Boom!'));280  });281  it('forwards nested exceptions', () => {282    const { fn1, fn2 } = instrument({283      fn1: (...args: any) => {}, // doesn't forward args284      fn2: () => {285        throw new Error('Boom!');286      },287    });288    expect(fn1(fn2())).toEqual(new Error('Boom!'));289    expect(() => setRenderPhase('played')).toThrow(new Error('Boom!'));290  });291  it("re-throws anything that isn't an error", () => {292    const { fn } = instrument({293      fn: () => {294        throw 'Boom!'; // eslint-disable-line no-throw-literal295      },296    });297    expect(fn).toThrow('Boom!');298    expect(callSpy).not.toHaveBeenCalled();299  });300  it('does not affect intercepted methods', () => {301    const { fn } = instrument({ fn: jest.fn() }, { intercept: true });302    fn('foo');303    expect(fn.__originalFn__).toHaveBeenCalledWith('foo');...

usePageGroup.jsx

Source:usePageGroup.jsx

...96      maxPages,97      repeating,98    });99    setSplitPages(splitPages);100    setRenderPhase(RenderPhase.PAGES_READY);101  };102  // ------------------------------------------------103  // Register PageGroup component into ReportContext104  // ------------------------------------------------105  useEffect(() => {106    const registeredPageGroupId = reportContext.registerPageGroup();107    setPageGroupId(registeredPageGroupId);108    updateAsyncChildrenCount();109  }, []);110  // ---------------------------------------------------------111  // When sync and async children have notified their heights,112  // start the page split phase113  // ---------------------------------------------------------114  useEffect(() => {115    const hasAsyncChildren = asyncChildrenCount.current > 0;116    if (hasAsyncChildren) {117      if (!isEmptyObject(allChildrenHeights)) {118        setRenderPhase(RenderPhase.SPLIT_TO_PAGES);119      }120    } else {121      // No async children122      setRenderPhase(RenderPhase.SPLIT_TO_PAGES);123    }124  }, [allChildrenHeights]);125  // ---------------------------------------------126  // Handle the rendering phases of the PageGroup127  // ---------------------------------------------128  useEffect(() => {129    if (renderPhase === RenderPhase.PAGES_READY) {130      reportContext.updatePageGroup({131        id: pageGroupId,132        ready: true,133        pagesAmount: splitPages.length,134        data: { name },135      });136    }...

renderSlice.ts

Source:renderSlice.ts

1import { createSlice, PayloadAction } from '@reduxjs/toolkit';2import { renderMosaic } from 'api';3export enum RenderPhaseEnum {4  RENDER_PROMPT,5  RENDERING,6  READY_TO_SAVE7}8export interface RenderPhase {9  renderPhase: RenderPhaseEnum10}11export interface RenderBlob {12  renderBlob: Blob | undefined13}14export type RenderState = RenderPhase & RenderBlob;15const initialState: RenderState = {16  renderPhase: RenderPhaseEnum.RENDER_PROMPT,17  renderBlob: undefined18}19const renderSlice = createSlice ({20  name: 'render',21  initialState,22  reducers: {23    setRenderPhase (state, action: PayloadAction<RenderPhase>) {24      console.log(`renderSlice.ts > setRenderPhase > ${action.payload.renderPhase}`);25      state.renderPhase = action.payload.renderPhase;26    },27    resetRenderPhase (state, action: PayloadAction<RenderPhase>) {28      console.log(`renderSlice.ts > resetRenderPhase`);29      state.renderPhase = action.payload.renderPhase;30    },31    setRenderBlob (state, action: PayloadAction<RenderBlob>) {32      console.log(`renderSlice.ts > setRenderBlob`);33      state.renderBlob = action.payload.renderBlob;34    }35  },36  extraReducers: builder => {37    builder.addCase(renderMosaic.rejected, (state, action) => {38      console.log(`renderMosaic.rejected > action.payload: ${action.payload}`);39    })40    builder.addCase(renderMosaic.pending, (state, action) => {41      console.log(`renderMosaic.pending > action.payload: ${action.payload}`);42      state.renderPhase = RenderPhaseEnum.RENDERING;43    })44    builder.addCase(renderMosaic.fulfilled, (state, action) => {45      console.log(`renderMosaic.fulfilled > action.payload.renderBlob: ${action.payload.renderBlob}`);46      state.renderBlob = action.payload.renderBlob;47      state.renderPhase = RenderPhaseEnum.READY_TO_SAVE;48    }) 49  }50});51export const {52  setRenderPhase,53  resetRenderPhase,54  setRenderBlob55} = renderSlice.actions;56export type SetRenderPhase = ReturnType <typeof setRenderPhase>;57export type ResetRenderPhase = ReturnType <typeof resetRenderPhase>;58export type SetRenderBlob = ReturnType <typeof setRenderBlob>;...

Using AI Code Generation

1var storybookRoot = document.querySelector('storybook-root');2storybookRoot.setRenderPhase('start');3storybookRoot.setRenderPhase('end');4storybook-root {5  display: block;6  position: relative;7  height: 100%;8  width: 100%;9  background-color: #f5f5f5;10}11storybook-root::before {12  content: '';13  display: block;14  position: absolute;15  top: 50%;16  left: 50%;17  width: 50px;18  height: 50px;19  margin-top: -25px;20  margin-left: -25px;21  border-radius: 50%;22  border: 5px solid #ccc;23  border-top-color: #333;24  animation: spin 1s linear infinite;25}26storybook-root::after {27  content: 'Loading...';28  display: block;29  position: absolute;30  top: 50%;31  left: 50%;32  margin-top: 50px;33  margin-left: -50px;34  width: 100px;35  text-align: center;36  font-size: 14px;37  color: #ccc;38}39@keyframes spin {40  0% {41    transform: rotate(0deg);42  }43  100% {44    transform: rotate(360deg);45  }46}47import { storiesOf } from '@storybook/html';48import './test.css';49import './test.js';50storiesOf('Test', module)51  .add('test', () => {52        <div style="padding: 20px;">53    `;54  });

Using AI Code Generation

1const { setRenderPhase } = require('storybook-root-cause');2const { render } = require('react-dom');3const { useState, useEffect } = require('react');4const { default: App } = require('./App');5const renderApp = () => render(React.createElement(App), document.getElementById('root'));6renderApp();7setRenderPhase({ renderApp });8const { useState, useEffect } = require('react');9const { default: MyComponent } = require('./MyComponent');10const App = () => {11  const [count, setCount] = useState(0);12  useEffect(() => {13    const interval = setInterval(() => {14      setCount(count + 1);15    }, 1000);16    return () => clearInterval(interval);17  }, [count]);18  return React.createElement(MyComponent, { count });19};20module.exports = App;21const MyComponent = ({ count }) => {22  return React.createElement('div', null, `Count: ${count}`);23};24module.exports = MyComponent;25const { render } = require('react-dom');26const { default: App } = require('./App');27const { default: MyComponent } = require('./MyComponent');28const { default: waitFor } = require('wait-for-async');29const { setRenderPhase } = require('storybook-root-cause');30const { renderApp } = require('./test');31describe('MyComponent', () => {32  it('should render count', async () => {33    const container = document.createElement('div');34    render(React.createElement(App), container);35    setRenderPhase({ renderApp });36    const myComponent = container.querySelector('div');37    await waitFor(() => expect(myComponent.textContent).toBe('Count: 1'));38  });39});

Using AI Code Generation

1import { setRenderPhase } from 'storybook-root';2setRenderPhase('dark');3export const setRenderPhase = (phase) => {4  renderPhase = phase;5};6import { renderPhase } from 'storybook-root';7const theme = renderPhase === 'light' ? lightTheme : darkTheme;

Using AI Code Generation

1import { setRenderPhase } from "storybook-root";2setRenderPhase("render");3import { setRenderPhase } from "storybook-root";4setRenderPhase("snapshot");5import { setRenderPhase } from "storybook-root";6setRenderPhase("snapshot");7import { setRenderPhase } from "storybook-root";8setRenderPhase("snapshot");9import { setRenderPhase } from "storybook-root";10setRenderPhase("snapshot");11import { setRenderPhase } from "storybook-root";12setRenderPhase("snapshot");13import { setRenderPhase } from "storybook-root";14setRenderPhase("snapshot");15import { setRenderPhase } from "storybook-root";16setRenderPhase("snapshot");17import { setRenderPhase } from "storybook-root";18setRenderPhase("snapshot");19import { setRenderPhase } from "storybook-root";20setRenderPhase("

Using AI Code Generation

1import { setRenderPhase } from 'storybook-root-cause';2const phase = 'phase1';3setRenderPhase(phase);4import { getRenderPhase } from 'storybook-root-cause';5const phase = getRenderPhase();6console.log(phase);

Using AI Code Generation

1"dependencies": {2  },3  "devDependencies": {4  }5import React from 'react';6import { View, Text } from 'react-native';7import { storiesOf } from '@storybook/react-native';8import { setRenderPhase } from 'storybook-react-native';9const MyComponent = () => {10  return (11  );12};13storiesOf('MyComponent', module)14  .add('default', () => {15    setRenderPhase('default');16    return <MyComponent />;17  })18  .add('loading', () => {19    setRenderPhase('loading');20    return <MyComponent />;21  })22  .add('error', () => {23    setRenderPhase('error');24    return <MyComponent />;25  });26"dependencies": {27  },28  "devDependencies": {29  }30import React from 'react';31import { View, Text } from 'react-native';32import { storiesOf } from '@storybook/react-native';33import { setRenderPhase } from 'storybook-react-native';

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