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How to use isFunctionDeclaration method in storybook-root

Best JavaScript code snippet using storybook-root

Statement.js

Source:Statement.js

...40		this.ran = false;41		this.isImportDeclaration = node.type === 'ImportDeclaration';42		this.isExportDeclaration = /^Export/.test( node.type );43		this.isReexportDeclaration = this.isExportDeclaration && !!node.source;44		this.isFunctionDeclaration = isFunctionDeclaration( node ) ||45			this.isExportDeclaration && isFunctionDeclaration( node.declaration );46	}47	firstPass () {48		if ( this.isImportDeclaration ) return; // nothing to analyse49		// attach scopes50		attachScopes( this );51		// find references52		const statement = this;53		let { module, references, scope, stringLiteralRanges } = this;54		let readDepth = 0;55		walk( this.node, {56			enter ( node, parent ) {57				// warn about eval58				if ( node.type === 'CallExpression' && node.callee.name === 'eval' && !scope.contains( 'eval' ) ) {59					module.bundle.onwarn( `Use of \`eval\` (in ${module.id}) is discouraged, as it may cause issues with minification. See https://github.com/rollup/rollup/wiki/Troubleshooting#avoiding-eval for more details` );...

index.js

Source:index.js

...4  t.isVariableDeclaration(pn) &&5  t.isArrowFunctionExpression((pn.node || pn).declarations[0].init)6)7export const isFunctionDeclaration = (p, t) => (8  t.isFunctionDeclaration(p) ||9  t.isArrowFunctionExpression(p) ||10  isArrowFunctionDeclaration(p, t)11)12export const isFunctionExport = (p, t) => (13  t.isExportNamedDeclaration(p) &&14  isFunctionDeclaration(p.node.declaration, t)15)16export const isDefaultFunctionExport = (p, t) => (17  t.isExportDefaultDeclaration(p) &&18  isFunctionDeclaration(p.node.declaration, t)19)20const getCalleeName = (n, t) => {21  const id = t.isMemberExpression(n) ? n.property : n22  return t.isIdentifier(id) ? id.name : ''23}24const isTopLevel = p => p.parentPath.node.type === 'Program'25export const isDecorator = (p, t) => (26  isTopLevel(p) &&27  t.isCallExpression(p.node.expression) &&28  getCalleeName(p.node.expression.callee, t).slice(-1) === '_'29)30const next = p => p.getSibling(p.key + 1)31const getAFEParams = (n, t) => {32  if (!t.isArrowFunctionExpression(n)) return []33  const ps = n.params.map((p, i) => t.stringLiteral(p.name || `param${i}`))34  return [ps, ...getAFEParams(n.body, t)]35}36export const getParams = (p, t) => {37  let node = p.node;38  39  if (isFunctionExport(p, t) || isDefaultFunctionExport(p, t)) {40    node = node.declaration41  }42  if (isArrowFunctionDeclaration(node, t)) {43    node = node.declarations[0].init // node is now an ArrowFunctionExpression44  }45  return getAFEParams(node, t)46}47// returns [48//   a list of paths (decorators),49//   target path (the func being decorated)50// ]51export const getDecorators = (p, t) => {52  const r = [p]53  while (true) {54    p = next(p)55    if (!p) return null56    // skip extra ;57    if (!t.isEmptyStatement(p)) {58      // reach the end func/Î»/const/export59      if (60        isFunctionDeclaration(p, t) ||61        isFunctionExport(p, t) ||62        isDefaultFunctionExport(p, t)63      ) return [r, p]64      if (t.isExpressionStatement(p) && isDecorator(p, t)) r.push(p)65      else break66    }67  }68  return null69}70const applyDecorators = (p, t) => {71  const ds = getDecorators(p, t)72  if (ds && ds[0].length > 0) {73    const [paths, path] = ds74    const params = getParams(path, t)...

function-node.ts

Source:function-node.ts

1import {2  FunctionDeclaration,3  FunctionExpression,4  ArrowFunction,5  Node,6  isFunctionDeclaration,7  isFunctionExpression,8  isArrowFunction,9} from 'typescript';10export type FunctionNode =11  | FunctionDeclaration12  | FunctionExpression13  | ArrowFunction;14const matchers = [isFunctionDeclaration, isFunctionExpression, isArrowFunction];15export function isFunctionNode(node: Node): node is FunctionNode {16  return matchers.some(matcher => matcher(node));...

Using AI Code Generation

1const { isFunctionDeclaration } = require("storybook-root");2console.log(isFunctionDeclaration("function a(){}"));3const { isFunctionDeclaration } = require("storybook-root");4console.log(isFunctionDeclaration("function b(){}"));5const { isFunctionDeclaration } = require("storybook-root");6console.log(isFunctionDeclaration("function c(){}"));7const { isFunctionDeclaration } = require("storybook-root");8console.log(isFunctionDeclaration("function d(){}"));9const { isFunctionDeclaration } = require("storybook-root");10console.log(isFunctionDeclaration("function e(){}"));11const { isFunctionDeclaration } = require("storybook-root");12console.log(isFunctionDeclaration("function f(){}"));13const { isFunctionDeclaration } = require("storybook-root");14console.log(isFunctionDeclaration("function g(){}"));15const { isFunctionDeclaration } = require("storybook-root");16console.log(isFunctionDeclaration("function h(){}"));17const { isFunctionDeclaration } = require("storybook-root");18console.log(isFunctionDeclaration("function i(){}"));19const { isFunctionDeclaration } = require("storybook-root");20console.log(isFunctionDeclaration("function j(){}"));21const { isFunctionDeclaration } = require("storybook-root");22console.log(isFunctionDeclaration("function k(){}"));23const { isFunctionDeclaration } = require("storybook-root");24console.log(isFunctionDeclaration("function l(){}"));25const { isFunctionDeclaration } = require("storybook-root");26console.log(isFunctionDeclaration("function m(){}"));27const { isFunctionDeclaration } = require("storybook-root");28console.log(isFunctionDeclaration

Using AI Code Generation

1const storybookRootCause = require('storybook-root-cause');2const isFunctionDeclaration = storybookRootCause.isFunctionDeclaration;3function foo() {4  return 'foo';5}6`;7const ast = storybookRootCause.parse(code);8const foo = ast.body.find(isFunctionDeclaration);9const storybookRootCause = require('storybook-root-cause');10const isFunctionDeclaration = storybookRootCause.isFunctionDeclaration;11function foo() {12  return 'foo';13}14`;15const ast = storybookRootCause.parse(code);16const foo = ast.body.find(isFunctionDeclaration);17const storybookRootCause = require('storybook-root-cause');18const isFunctionDeclaration = storybookRootCause.isFunctionDeclaration;19function foo() {20  return 'foo';21}22`;23const ast = storybookRootCause.parse(code);24const foo = ast.body.find(isFunctionDeclaration);25const storybookRootCause = require('storybook-root-cause');26const isFunctionDeclaration = storybookRootCause.isFunctionDeclaration;27function foo() {28  return 'foo';29}30`;31const ast = storybookRootCause.parse(code);32const foo = ast.body.find(isFunctionDeclaration);33const storybookRootCause = require('storybook-root-cause');34const isFunctionDeclaration = storybookRootCause.isFunctionDeclaration;35function foo() {36  return 'foo';37}38`;39const ast = storybookRootCause.parse(code);40const foo = ast.body.find(isFunctionDeclaration);41const storybookRootCause = require('storybook-root-cause');42const isFunctionDeclaration = storybookRootCause.isFunctionDeclaration;43function foo() {

Using AI Code Generation

1const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;2const test = () => {3  console.log(isFunctionDeclaration(test));4};5test();6const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;7const test = function () {8  console.log(isFunctionDeclaration(test));9};10test();11const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;12function test() {13  console.log(isFunctionDeclaration(test));14}15test();16const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;17const test = function test() {18  console.log(isFunctionDeclaration(test));19};20test();21const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;22const test = function test() {23  console.log(isFunctionDeclaration(test));24};25test();26const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;27const test = function test() {28  console.log(isFunctionDeclaration(test));29};30test();31const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;32const test = function test() {33  console.log(isFunctionDeclaration(test));34};35test();36const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;37const test = function test() {38  console.log(isFunctionDeclaration(test));39};40test();41const isFunctionDeclaration = require("storybook-root").isFunctionDeclaration;42const test = function test() {43  console.log(isFunctionDeclaration(test));44};45test();46const isFunctionDeclaration = require("storybook-root

Using AI Code Generation

1var isFunctionDeclaration = require('storybook-root').isFunctionDeclaration;2var result = isFunctionDeclaration('function foo() { console.log("foo"); }');3var result = isFunctionDeclaration('var foo = function() { console.log("foo"); }');4var result = isFunctionDeclaration('var foo = () => { console.log("foo"); }');5var result = isFunctionDeclaration('foo = function() { console.log("foo"); }');6var result = isFunctionDeclaration('foo = () => { console.log("foo"); }');7var result = isFunctionDeclaration('foo.bar = function() { console.log("foo"); }');8var result = isFunctionDeclaration('foo.bar = () => { console.log("foo"); }');9var result = isFunctionDeclaration('foo = bar;');10var result = isFunctionDeclaration('foo = bar();');11var result = isFunctionDeclaration('foo = bar.baz;');12var result = isFunctionDeclaration('foo = bar.baz();');13var result = isFunctionDeclaration('foo = bar.baz.qux;');14var result = isFunctionDeclaration('foo = bar.baz.qux();');15var result = isFunctionDeclaration('foo = bar.baz.qux().quux;');16var result = isFunctionDeclaration('foo = bar.baz.qux().quux();');17var result = isFunctionDeclaration('foo = bar.baz.qux().quux.corge;');18var result = isFunctionDeclaration('foo = bar.baz.qux().quux.corge();');19var result = isFunctionDeclaration('foo = bar.baz.qux().quux.corge.grault;');20var result = isFunctionDeclaration('foo = bar.baz.qux().quux.corge.grault();');21var result = isFunctionDeclaration('

Using AI Code Generation

1var path = require('path');2var storybookRoot = require('storybook-root');3storybookRoot.isFunctionDeclaration(path.resolve(__dirname, 'test.js'), 8);4storybookRoot.isFunctionDeclaration(path.resolve(__dirname, 'test.js'), 6);5var path = require('path');6var storybookRoot = require('storybook-root');7storybookRoot.isFunctionExpression(path.resolve(__dirname, 'test.js'), 8);8storybookRoot.isFunctionExpression(path.resolve(__dirname, 'test.js'), 6);9var path = require('path');10var storybookRoot = require('storybook-root');11storybookRoot.isFunction(path.resolve(__dirname, 'test.js'), 8);12storybookRoot.isFunction(path.resolve(__dirname, 'test.js'), 6);13var path = require('path');14var storybookRoot = require('storybook-root');15storybookRoot.isClassDeclaration(path.resolve(__dirname, 'test.js'), 8);16storybookRoot.isClassDeclaration(path.resolve(__dirname, 'test.js'), 6);17var path = require('path');18var storybookRoot = require('storybook-root');19storybookRoot.isClassExpression(path.resolve(__dirname, 'test.js'), 8);20storybookRoot.isClassExpression(path.resolve(__dirname, 'test.js'), 6);21var path = require('path');22var storybookRoot = require('storybook-root');23storybookRoot.isClass(path.resolve(__dirname, 'test.js'), 8);24storybookRoot.isClass(path.resolve(__dirname, 'test.js'), 6);25var path = require('path');26var storybookRoot = require('storybook-root');27storybookRoot.isObjectExpression(path.resolve(__dirname, 'test.js'), 8);

Using AI Code Generation

1const { isFunctionDeclaration } = require('../src/ast-utils');2const { parse } = require('recast');3function test() {4  console.log('test');5}6`;7const ast = parse(code);8console.log(isFunctionDeclaration(ast.program.body[0]));9const { isExportDefaultDeclaration } = require('../src/ast-utils');10const { parse } = require('recast');11export default function test() {12  console.log('test');13}14`;15const ast = parse(code);16console.log(isExportDefaultDeclaration(ast.program.body[0]));17const { isExportNamedDeclaration } = require('../src/ast-utils');18const { parse } = require('recast');19export function test() {20  console.log('test');21}22`;23const ast = parse(code);24console.log(isExportNamedDeclaration(ast.program.body[0]));25const { isExportAllDeclaration } = require('../src/ast-utils');26const { parse } = require('recast');27export * from './test';28`;29const ast = parse(code);30console.log(isExportAllDeclaration(ast.program.body[0]));31const { isExportDeclaration } = require('../src/ast-utils');32const { parse } = require('recast');33export * from './test';34`;35const ast = parse(code);36console.log(isExportDeclaration(ast.program.body[0]));37const { isImportDeclaration } = require('../src/ast-utils');38const { parse } = require('recast');39import { test } from './test';40`;41const ast = parse(code);42console.log(isImportDeclaration(ast.program.body[0]));43const { isImportSpecifier } =

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