Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use containsJsDoc method in storybook-root

Best JavaScript code snippet using storybook-root

type-resolver.ts

Source:type-resolver.ts

1import * as _ from 'lodash';2import * as ts from 'typescript';3import { resolvePath } from './path';4import {5  getTypeAliasDeclaration,6  getTypeReferenceNode,7  getUnionMemberTypes,8  getJSDocComments,9  printJSDocComments,10} from './typescript';11export type ConsoleTypeDeclarations = Record<'CodeRef' | 'EncodedCodeRef', ts.Declaration>;12type ContainsJSDoc = {13  /** JSDoc comments attached to the corresponding AST node. */14  docComments: string[];15};16type ExtensionPropertyInfo = {17  /** Name of the property. */18  name: string;19  /** Value type signature, e.g. `CodeRef<() => void>`. */20  valueType: string;21  /** If `true`, this property has the optional modifier. */22  optional: boolean;23} & ContainsJSDoc;24export type ExtensionTypeInfo = {25  /** Name of the extension type, e.g. `Foo`. */26  name: string;27  /** Console extension `type` value, e.g. `console.foo`. */28  type: string;29  /** Console extension `properties` object representation. */30  properties: ExtensionPropertyInfo[];31} & ContainsJSDoc;32type ConsoleTypeResolver = {33  getDeclarations: () => ConsoleTypeDeclarations;34  getConsoleExtensions: (35    exitOnErrors?: boolean,36  ) => {37    result: ExtensionTypeInfo[];38    diagnostics: { errors: string[]; warnings: string[] };39  };40};41const parseExtensionTypeInfo = (42  type: ts.Type,43  typeChecker: ts.TypeChecker,44  errors: string[],45): ExtensionTypeInfo => {46  const typeString = typeChecker.typeToString(type);47  const typeDeclaration = _.head(type.aliasSymbol?.declarations);48  if (!typeDeclaration || !ts.isTypeAliasDeclaration(typeDeclaration)) {49    errors.push(`Extension type '${typeString}' must be declared as type alias`);50    return null;51  }52  const refToExtensionDeclaration = getTypeReferenceNode(typeDeclaration, 'ExtensionDeclaration');53  if (refToExtensionDeclaration?.typeArguments?.length !== 2) {54    errors.push(`Extension type '${typeString}' must reference ExtensionDeclaration<T, P> type`);55    return null;56  }57  const [typeArgT, typeArgP] = refToExtensionDeclaration.typeArguments;58  if (!ts.isLiteralTypeNode(typeArgT) || !ts.isStringLiteral(typeArgT.literal)) {59    errors.push(`Extension type '${typeString}' must declare T type parameter as string literal`);60    return null;61  }62  const consoleExtensionType = typeArgT.literal.text;63  const consoleExtensionProperties: ExtensionPropertyInfo[] = [];64  typeChecker65    .getTypeFromTypeNode(typeArgP)66    .getProperties()67    .forEach((p) => {68      consoleExtensionProperties.push({69        name: p.getName(),70        // TODO(vojtech): using ts.TypeFormatFlags.MultilineObjectLiterals flag doesn't seem71        // to insert newline characters as expected, should revisit this issue in the future72        valueType: typeChecker.typeToString(73          typeChecker.getTypeOfSymbolAtLocation(p, typeArgP),74          typeArgP,75          // eslint-disable-next-line no-bitwise76          ts.TypeFormatFlags.AllowUniqueESSymbolType |77            ts.TypeFormatFlags.UseAliasDefinedOutsideCurrentScope |78            ts.TypeFormatFlags.UseSingleQuotesForStringLiteralType,79        ),80        // eslint-disable-next-line no-bitwise81        optional: !!(p.flags & ts.SymbolFlags.Optional),82        docComments: getJSDocComments(_.head(p.declarations)),83      });84    });85  return {86    name: typeDeclaration.name.text,87    type: consoleExtensionType,88    properties: consoleExtensionProperties,89    docComments: getJSDocComments(typeDeclaration),90  };91};92const validateExtensionTypes = (93  types: ExtensionTypeInfo[],94  errors: string[],95  warnings: string[],96) => {97  const getDuplicates = (arr: string[]) => Object.keys(_.pickBy(_.countBy(arr), (c) => c > 1));98  getDuplicates(types.map((t) => t.name)).forEach((typeName) => {99    errors.push(`Extension type '${typeName}' has multiple declarations`);100  });101  const checkComments = (prefix: string, docComments: string[]) => {102    if (!printJSDocComments(docComments)) {103      warnings.push(`${prefix} has no JSDoc comments`);104    }105  };106  types.forEach((t) => {107    checkComments(`Extension type '${t.name}'`, t.docComments);108    t.properties.forEach((p) => {109      checkComments(`Extension type '${t.name}' property '${p.name}'`, p.docComments);110    });111  });112};113export const getConsoleTypeResolver = (program: ts.Program): ConsoleTypeResolver => {114  const srcFile = (filePath: string) => program.getSourceFile(resolvePath(filePath));115  const typeChecker = program.getTypeChecker();116  return {117    getDeclarations: () => ({118      CodeRef: getTypeAliasDeclaration(srcFile('src/types.ts'), 'CodeRef'),119      EncodedCodeRef: getTypeAliasDeclaration(srcFile('src/types.ts'), 'EncodedCodeRef'),120    }),121    getConsoleExtensions: (exitOnErrors = false) => {122      const types = getUnionMemberTypes(123        typeChecker,124        getTypeAliasDeclaration(srcFile('src/schema/console-extensions.ts'), 'SupportedExtension'),125      );126      const errors: string[] = [];127      const warnings: string[] = [];128      if (types.length === 0) {129        errors.push('Union type SupportedExtension has no members');130      }131      const result = _.compact(types.map((t) => parseExtensionTypeInfo(t, typeChecker, errors)));132      validateExtensionTypes(result, errors, warnings);133      if (errors.length > 0 && exitOnErrors) {134        console.error('Detected errors while parsing Console extension type declarations');135        process.exit(1);136      }137      return { result, diagnostics: { errors, warnings } };138    },139  };...

Using AI Code Generation

1const { containsJsDoc } = require('storybook-root');2const { containsJsDoc } = require('../storybook-root');3const { containsJsDoc } = require('storybook-root');4const { containsJsDoc } = require('../storybook-root');5const { containsJsDoc } = require('storybook-root');6const { containsJsDoc } = require('../storybook-root');7const { containsJsDoc } = require('storybook-root');8const { containsJsDoc } = require('../storybook-root');9const { containsJsDoc } = require('storybook-root');10const { containsJsDoc } = require('../storybook-root');11const { containsJsDoc } = require('storybook-root');12const { containsJsDoc } = require('../storybook-root');13const { containsJsDoc } = require('storybook-root');14const { containsJsDoc } = require('../storybook-root');15const { containsJsDoc } = require('storybook-root');16const { containsJsDoc } = require('../storybook-root');17const { containsJsDoc } = require('storybook-root');18const { containsJsDoc } = require('../storybook-root');

Using AI Code Generation

1const containsJsDoc = require('storybook-root').containsJsDoc;2const path = require('path');3const file = path.join(__dirname, 'test.js');4containsJsDoc(file).then(isJsDoc => {5  console.log(isJsDoc);6});7const containsJsDoc = require('storybook-root').containsJsDoc;8const path = require('path');9const file = path.join(__dirname, 'test.js');10containsJsDoc(file).then(isJsDoc => {11  console.log(isJsDoc);12});

Using AI Code Generation

1const storybookRoot = require('storybook-root');2const path = require('path');3const filePath = path.resolve(__dirname, 'src', 'stories', 'index.js');4const result = storybookRoot.containsJsDoc(filePath);5console.log(result);6containsJsDoc(filePath)7containsStoryOf(filePath)8containsStoryOfWithKind(filePath, kind)9containsStoryOfWithName(filePath, name)10containsStoryOfWithKindAndName(filePath, kind, name)11containsStoryOfWithNameAndKind(filePath, name, kind)12containsStoryOfWithNameAndKindAndStoryName(filePath, name, kind, storyName)13containsStoryOfWithNameAndKindAndStoryNameAndStoryFn(filePath, name, kind, storyName, storyFn)14containsStoryOfWithNameAndKindAndStoryNameAndStoryFnAndStoryOptions(filePath, name, kind, storyName, storyFn, storyOptions)15containsStoryOfWithNameAndKindAndStoryNameAndStoryFnAndStoryOptionsAndParameters(filePath, name, kind, storyName, storyFn, storyOptions, parameters)16containsStoryOfWithNameAndKindAndStoryNameAndStoryFnAndStoryOptionsAndParametersAndDecorators(filePath, name, kind, storyName, storyFn, storyOptions, parameters, decorators)17containsStoryOfWithNameAndKindAndStoryNameAndStoryFnAndStoryOptionsAndParametersAndDecoratorsAndDocs(filePath, name, kind, storyName, storyFn, storyOptions, parameters, decorators, docs)

Using AI Code Generation

1import { containsJsDoc } from '@storybook/react/dist/client/preview/index.js';2const story = { parameters: { docs: { source: { code: 'some code' } } } };3const result = containsJsDoc(story);4console.log(result);5import { containsJsDoc } from '@storybook/addon-docs/dist/frameworks/common/config';6const story = { parameters: { docs: { source: { code: 'some code' } } } };7const result = containsJsDoc(story);8console.log(result);

Using AI Code Generation

1const { containsJsDoc } = require('storybook-root');2if (containsJsDoc('test.js')) {3}4const { containsJsDoc } = require('storybook-root');5if (containsJsDoc('test.js')) {6}7const { containsJsDoc } = require('storybook-root');8if (containsJsDoc('test.js')) {9}10const { containsJsDoc } = require('storybook-root');11if (containsJsDoc('test.js')) {12}13const { containsJsDoc } = require('storybook-root');14if (containsJsDoc('test.js')) {15}16const { containsJsDoc } = require('storybook-root');17if (containsJsDoc('test.js')) {18}19const { containsJsDoc } = require('storybook-root');20if (containsJsDoc('test.js')) {21}22const { containsJsDoc } = require('storybook-root');23if (containsJsDoc('test.js')) {24}25const { containsJsDoc } = require('storybook-root');26if (containsJsDoc('test.js')) {27}28const { containsJs

Using AI Code Generation

1const containsJsDoc = require('@storybook/addon-docs/blocks').containsJsDoc;2const path = require('path');3const test = async () => {4  const result = await containsJsDoc(path.resolve(__dirname, './test.js'));5  console.log(result);6};7test();

Using AI Code Generation

1const isJsDoc = containsJsDoc();2console.log(isJsDoc);3module.exports = {4}5const { containsJsDoc } = require('../lib');6module.exports = {7}8const { containsJsDoc } = require('../storybook-root');9test('containsJsDoc method should return true when there is a JSDoc comment in the code', () => {10    expect(containsJsDoc()).toBe(true);11});12  ✓ containsJsDoc method should return true when there is a JSDoc comment in the code (2ms)13  ✕ containsJsDoc method should return true when there is a JSDoc comment in the code (2ms)

Automation Testing Tutorials

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.