Best JavaScript code snippet using storybook-root
jitReflector.ts
Source:jitReflector.ts  
1import { CompileReflector, ExternalReference, Identifiers, getUrlScheme, syntaxError } from '@angular/compiler';2import {3  ChangeDetectionStrategy,4  ChangeDetectorRef,5  Component,6  ComponentFactory,7  ComponentFactoryResolver,8  ComponentRef,9  ElementRef,10  Injector,11  LOCALE_ID,12  NgModuleFactory,13  NgModuleRef,14  QueryList,15  SecurityContext,16  TRANSLATIONS_FORMAT,17  TemplateRef,18  ViewContainerRef,19  ViewEncapsulation,20  ɵCodegenComponentFactoryResolver,21  ɵEMPTY_ARRAY,22  ɵEMPTY_MAP,23  ɵReflectionCapabilities as ReflectionCapabilities,24  ɵand,25  ɵccf,26  ɵcmf,27  ɵcrt,28  ɵdid,29  ɵeld,30  ɵinlineInterpolate,31  ɵinterpolate,32  ɵmod,33  ɵmpd,34  ɵncd,35  ɵnov,36  ɵpad,37  ɵpid,38  ɵpod,39  ɵppd,40  ɵprd,41  ɵqud,42  ɵregisterModuleFactory,43  ɵstringify as stringify,44  ɵted,45  ɵunv,46  ɵvid,47} from '@angular/core';48export const MODULE_SUFFIX = '';49const builtinExternalReferences = createBuiltinExternalReferencesMap();50export class JitReflector implements CompileReflector {51  tryAnnotations: any;52  private reflectionCapabilities: ReflectionCapabilities;53  constructor() {54    this.reflectionCapabilities = new ReflectionCapabilities();55  }56  guards() {57    return {};58  }59  componentModuleUrl(type: any, cmpMetadata: Component): string {60    const moduleId = cmpMetadata.moduleId;61    if (typeof moduleId === 'string') {62      const scheme = getUrlScheme(moduleId);63      return scheme ? moduleId : `package:${moduleId}${MODULE_SUFFIX}`;64    } else if (moduleId !== null && moduleId !== void 0) {65      throw syntaxError(66        `moduleId should be a string in "${stringify(type)}". See https://goo.gl/wIDDiL for more information.\n` +67          `If you're using Webpack you should inline the template and the styles, see https://goo.gl/X2J8zc.`68      );69    }70    return `./${stringify(type)}`;71  }72  parameters(typeOrFunc: /*Type*/ any): any[][] {73    return this.reflectionCapabilities.parameters(typeOrFunc);74  }75  annotations(typeOrFunc: /*Type*/ any): any[] {76    return this.reflectionCapabilities.annotations(typeOrFunc);77  }78  shallowAnnotations(typeOrFunc: /*Type*/ any): any[] {79    throw new Error('Not supported in JIT mode');80  }81  propMetadata(typeOrFunc: /*Type*/ any): { [key: string]: any[] } {82    return this.reflectionCapabilities.propMetadata(typeOrFunc);83  }84  hasLifecycleHook(type: any, lcProperty: string): boolean {85    return this.reflectionCapabilities.hasLifecycleHook(type, lcProperty);86  }87  resolveExternalReference(ref: ExternalReference): any {88    return builtinExternalReferences.get(ref) || ref.runtime;89  }90}91function createBuiltinExternalReferencesMap() {92  const map = new Map<ExternalReference, any>();93  map.set(Identifiers.ElementRef, ElementRef);94  map.set(Identifiers.NgModuleRef, NgModuleRef);95  map.set(Identifiers.ViewContainerRef, ViewContainerRef);96  map.set(Identifiers.ChangeDetectorRef, ChangeDetectorRef);97  map.set(Identifiers.QueryList, QueryList);98  map.set(Identifiers.TemplateRef, TemplateRef);99  map.set(Identifiers.CodegenComponentFactoryResolver, ɵCodegenComponentFactoryResolver);100  map.set(Identifiers.ComponentFactoryResolver, ComponentFactoryResolver);101  map.set(Identifiers.ComponentFactory, ComponentFactory);102  map.set(Identifiers.ComponentRef, ComponentRef);103  map.set(Identifiers.NgModuleFactory, NgModuleFactory);104  map.set(Identifiers.createModuleFactory, ɵcmf);105  map.set(Identifiers.moduleDef, ɵmod);106  map.set(Identifiers.moduleProviderDef, ɵmpd);107  map.set(Identifiers.RegisterModuleFactoryFn, ɵregisterModuleFactory);108  map.set(Identifiers.Injector, Injector);109  map.set(Identifiers.ViewEncapsulation, ViewEncapsulation);110  map.set(Identifiers.ChangeDetectionStrategy, ChangeDetectionStrategy);111  map.set(Identifiers.SecurityContext, SecurityContext);112  map.set(Identifiers.LOCALE_ID, LOCALE_ID);113  map.set(Identifiers.TRANSLATIONS_FORMAT, TRANSLATIONS_FORMAT);114  map.set(Identifiers.inlineInterpolate, ɵinlineInterpolate);115  map.set(Identifiers.interpolate, ɵinterpolate);116  map.set(Identifiers.EMPTY_ARRAY, ɵEMPTY_ARRAY);117  map.set(Identifiers.EMPTY_MAP, ɵEMPTY_MAP);118  map.set(Identifiers.viewDef, ɵvid);119  map.set(Identifiers.elementDef, ɵeld);120  map.set(Identifiers.anchorDef, ɵand);121  map.set(Identifiers.textDef, ɵted);122  map.set(Identifiers.directiveDef, ɵdid);123  map.set(Identifiers.providerDef, ɵprd);124  map.set(Identifiers.queryDef, ɵqud);125  map.set(Identifiers.pureArrayDef, ɵpad);126  map.set(Identifiers.pureObjectDef, ɵpod);127  map.set(Identifiers.purePipeDef, ɵppd);128  map.set(Identifiers.pipeDef, ɵpid);129  map.set(Identifiers.nodeValue, ɵnov);130  map.set(Identifiers.ngContentDef, ɵncd);131  map.set(Identifiers.unwrapValue, ɵunv);132  map.set(Identifiers.createRendererType2, ɵcrt);133  map.set(Identifiers.createComponentFactory, ɵccf);134  return map;...reflector.ts
Source:reflector.ts  
1/**2 * @license3 * Copyright Google Inc. All Rights Reserved.4 *5 * Use of this source code is governed by an MIT-style license that can be6 * found in the LICENSE file at https://angular.io/license7 */8import { Type } from '../facade/type';9import { PlatformReflectionCapabilities } from './platform_reflection_capabilities';10import { ReflectorReader } from './reflector_reader';11import { GetterFn, MethodFn, SetterFn } from './types';12export { PlatformReflectionCapabilities } from './platform_reflection_capabilities';13export { GetterFn, MethodFn, SetterFn } from './types';14/**15 * Provides access to reflection data about symbols. Used internally by Angular16 * to power dependency injection and compilation.17 */18export class Reflector extends ReflectorReader {19  constructor(public reflectionCapabilities: PlatformReflectionCapabilities) {20    super();21  }22  updateCapabilities(caps: PlatformReflectionCapabilities) {23    this.reflectionCapabilities = caps;24  }25  factory(type: Type<any>): Function {26    return this.reflectionCapabilities.factory(type);27  }28  parameters(typeOrFunc: Type<any>): any[][] {29    return this.reflectionCapabilities.parameters(typeOrFunc);30  }31  annotations(typeOrFunc: Type<any>): any[] {32    return this.reflectionCapabilities.annotations(typeOrFunc);33  }34  propMetadata(typeOrFunc: Type<any>): { [key: string]: any[] } {35    return this.reflectionCapabilities.propMetadata(typeOrFunc);36  }37  hasLifecycleHook(type: any, lcProperty: string): boolean {38    return this.reflectionCapabilities.hasLifecycleHook(type, lcProperty);39  }40  getter(name: string): GetterFn {41    return this.reflectionCapabilities.getter(name);42  }43  setter(name: string): SetterFn {44    return this.reflectionCapabilities.setter(name);45  }46  method(name: string): MethodFn {47    return this.reflectionCapabilities.method(name);48  }49  importUri(type: any): string {50    return this.reflectionCapabilities.importUri(type);51  }52  resourceUri(type: any): string {53    return this.reflectionCapabilities.resourceUri(type);54  }55  resolveIdentifier(name: string, moduleUrl: string, members: string[] | null, runtime: any): any {56    return this.reflectionCapabilities.resolveIdentifier(name, moduleUrl, members, runtime);57  }58  resolveEnum(identifier: any, name: string): any {59    return this.reflectionCapabilities.resolveEnum(identifier, name);60  }...Using AI Code Generation
1var storybook_root_1 = require("storybook-root");2var reflector = storybook_root_1.reflectionCapabilities();3reflector.annotations(ReflectionTest);4var ReflectionTest = (function () {5    function ReflectionTest() {6    }7    ReflectionTest = __decorate([8        core_1.Component({9        }), 10        __metadata('design:paramtypes', [])11    ], ReflectionTest);12    return ReflectionTest;13}());14exports.ReflectionTest = ReflectionTest;Using AI Code Generation
1import { reflectionCapabilities } from 'storybook-root';2const reflectionCap = reflectionCapabilities();3console.log(reflectionCap);4import { ReflectionCapabilities } from '@angular/core';5export function reflectionCapabilities() {6  return new ReflectionCapabilities();7}Using AI Code Generation
1import { reflector } from 'storybook-root';2import { reflector } from 'storybook-root';3import { reflector } from 'storybook-root';4reflector.getReflectionCapabilities();5import { reflector } from 'storybook-root';6import { reflector } from 'storybook-root';7import { reflector } from 'storybook-root';Using AI Code Generation
1import React from 'react';2import { Story } from '@storybook/react/types-6-0';3import { StoryFnReactReturnType } from '@storybook/react/dist/ts3.9/client/preview/types';4import { StoryFn } from '@storybook/addons';5import { Component } from 'react';6type StoryFnReturnType = StoryFnReactReturnType | null;7const story = (storyFn: StoryFn<StoryFnReturnType>, context: any) => {8  const { id, kind, name, parameters } = context;9  const storyFnReactReturnType = storyFn();10  const component = storyFnReactReturnType?.props;11  return (12      id={id}13      name={name}14      kind={kind}15      parameters={parameters}16      component={component}17      {storyFnReactReturnType}18  );19};20export default story;21import { addons, types } from '@storybook/addons';22import { STORY_RENDERED } from '@storybook/core-events';23import { createRoot } from 'react-dom';24import { StorybookRoot } from './storybook-root';25const root = createRoot(document.getElementById('root'));26addons.register('storybook-root', (api) => {27  const rootElement = document.createElement('div');28  rootElement.setAttribute('id', 'storybook-root');29  document.body.appendChild(rootElement);30  const storybookRoot = new StorybookRoot(rootElement);31  addons.add('storybook-root', {32    render: () => {33      return null;34    },35    eventHandler: (type, { storyId }) => {36      if (type === STORY_RENDERED) {37        storybookRoot.reflectionCapabilities(storyId);38      }39    },40  });41});42import { Component } from 'react';43import { createRoot } from 'react-dom';44export class StorybookRoot {45  private rootElement: HTMLDivElement;46  private root: ReturnType<typeof createRoot>;47  constructor(rootElement: HTMLDivElement) {48    this.rootElement = rootElement;49    this.root = createRoot(rootElement);50  }51  reflectionCapabilities(storyId: string) {Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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