Best JavaScript code snippet using storybook-root
hooks.ts
Source:hooks.ts
...173}174function getHooksContextOrThrow(): HooksContext {175 const hooks = getHooksContextOrNull();176 if (hooks == null) {177 throw invalidHooksError();178 }179 return hooks;180}181function useHook(name: string, callback: (hook: Hook) => void, deps?: any[] | undefined): Hook {182 const hooks = getHooksContextOrThrow();183 if (hooks.currentPhase === 'MOUNT') {184 if (deps != null && !Array.isArray(deps)) {185 logger.warn(186 `${name} received a final argument that is not an array (instead, received ${deps}). When specified, the final argument must be an array.`187 );188 }189 const hook: Hook = { name, deps };190 hooks.currentHooks.push(hook);191 callback(hook);192 return hook;193 }194 if (hooks.currentPhase === 'UPDATE') {195 const hook = hooks.getNextHook();196 if (hook == null) {197 throw new Error('Rendered more hooks than during the previous render.');198 }199 if (hook.name !== name) {200 logger.warn(201 `Storybook has detected a change in the order of Hooks${202 hooks.currentDecoratorName ? ` called by ${hooks.currentDecoratorName}` : ''203 }. This will lead to bugs and errors if not fixed.`204 );205 }206 if (deps != null && hook.deps == null) {207 logger.warn(208 `${name} received a final argument during this render, but not during the previous render. Even though the final argument is optional, its type cannot change between renders.`209 );210 }211 if (deps != null && hook.deps != null && deps.length !== hook.deps.length) {212 logger.warn(`The final argument passed to ${name} changed size between renders. The order and size of this array must remain constant.213Previous: ${hook.deps}214Incoming: ${deps}`);215 }216 if (deps == null || hook.deps == null || !areDepsEqual(deps, hook.deps)) {217 callback(hook);218 hook.deps = deps;219 }220 return hook;221 }222 throw invalidHooksError();223}224function useMemoLike<T>(name: string, nextCreate: () => T, deps: any[] | undefined): T {225 const { memoizedState } = useHook(226 name,227 hook => {228 // eslint-disable-next-line no-param-reassign229 hook.memoizedState = nextCreate();230 },231 deps232 );233 return memoizedState;234}235/* Returns a memoized value, see https://reactjs.org/docs/hooks-reference.html#usememo */236export function useMemo<T>(nextCreate: () => T, deps?: any[]): T {237 return useMemoLike('useMemo', nextCreate, deps);238}239/* Returns a memoized callback, see https://reactjs.org/docs/hooks-reference.html#usecallback */240export function useCallback<T>(callback: T, deps?: any[]): T {241 return useMemoLike('useCallback', () => callback, deps);242}243function useRefLike<T>(name: string, initialValue: T): { current: T } {244 return useMemoLike(name, () => ({ current: initialValue }), []);245}246/* Returns a mutable ref object, see https://reactjs.org/docs/hooks-reference.html#useref */247export function useRef<T>(initialValue: T): { current: T } {248 return useRefLike('useRef', initialValue);249}250function triggerUpdate() {251 const hooks = getHooksContextOrNull();252 // Rerun getStory if updates were triggered synchronously, force rerender otherwise253 if (hooks != null && hooks.currentPhase !== 'NONE') {254 hooks.hasUpdates = true;255 } else {256 try {257 addons.getChannel().emit(FORCE_RE_RENDER);258 } catch (e) {259 logger.warn('State updates of Storybook preview hooks work only in browser');260 }261 }262}263function useStateLike<S>(264 name: string,265 initialState: (() => S) | S266): [S, (update: ((prevState: S) => S) | S) => void] {267 const stateRef = useRefLike(268 name,269 // @ts-ignore S type should never be function, but there's no way to tell that to TypeScript270 typeof initialState === 'function' ? initialState() : initialState271 );272 const setState = (update: ((prevState: S) => S) | S) => {273 // @ts-ignore S type should never be function, but there's no way to tell that to TypeScript274 stateRef.current = typeof update === 'function' ? update(stateRef.current) : update;275 triggerUpdate();276 };277 return [stateRef.current, setState];278}279/* Returns a stateful value, and a function to update it, see https://reactjs.org/docs/hooks-reference.html#usestate */280export function useState<S>(281 initialState: (() => S) | S282): [S, (update: ((prevState: S) => S) | S) => void] {283 return useStateLike('useState', initialState);284}285/* A redux-like alternative to useState, see https://reactjs.org/docs/hooks-reference.html#usereducer */286export function useReducer<S, A>(287 reducer: (state: S, action: A) => S,288 initialState: S289): [S, (action: A) => void];290export function useReducer<S, I, A>(291 reducer: (state: S, action: A) => S,292 initialArg: I,293 init: (initialArg: I) => S294): [S, (action: A) => void];295export function useReducer<S, A>(296 reducer: (state: S, action: A) => S,297 initialArg: any,298 init?: any299): [S, (action: A) => void] {300 const initialState: (() => S) | S = init != null ? () => init(initialArg) : initialArg;301 const [state, setState] = useStateLike('useReducer', initialState);302 const dispatch = (action: A) => setState(prevState => reducer(prevState, action));303 return [state, dispatch];304}305/*306 Triggers a side effect, see https://reactjs.org/docs/hooks-reference.html#usestate307 Effects are triggered synchronously after rendering the story308*/309export function useEffect(create: () => (() => void) | void, deps?: any[]): void {310 const hooks = getHooksContextOrThrow();311 const effect = useMemoLike('useEffect', () => ({ create }), deps);312 if (!hooks.currentEffects.includes(effect)) {313 hooks.currentEffects.push(effect);314 }315}316export interface Listener {317 (...args: any[]): void;318 ignorePeer?: boolean;319}320export interface EventMap {321 [eventId: string]: Listener;322}323/* Accepts a map of Storybook channel event listeners, returns an emit function */324export function useChannel(eventMap: EventMap, deps: any[] = []) {325 const channel = addons.getChannel();326 useEffect(() => {327 Object.entries(eventMap).forEach(([type, listener]) => channel.on(type, listener));328 return () => {329 Object.entries(eventMap).forEach(([type, listener]) =>330 channel.removeListener(type, listener)331 );332 };333 }, [...Object.keys(eventMap), ...deps]);334 return channel.emit.bind(channel);335}336/* Returns current story context */337export function useStoryContext(): StoryContext {338 const { currentContext } = getHooksContextOrThrow();339 if (currentContext == null) {340 throw invalidHooksError();341 }342 return currentContext;343}344/* Returns current value of a story parameter */345export function useParameter<S>(parameterKey: string, defaultValue?: S): S | undefined {346 const { parameters } = useStoryContext();347 if (parameterKey) {348 return parameters[parameterKey] || (defaultValue as S);349 }350 return undefined;...
Using AI Code Generation
1import { invalidHooksError } from 'storybook-root-provider';2invalidHooksError();3invalidHooksError('Invalid Hooks Error');4invalidHooksError('Invalid Hooks Error', 'Error');5invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks');6invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks');7invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks');8invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks');9invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks');10invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks');11invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks');12invalidHooksError('Invalid Hooks Error', 'Error', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks', 'Invalid Hooks');
Using AI Code Generation
1const { invalidHooksError } = require('storybook-root');2const { invalidHooksError } = require('storybook-root');3const { invalidHooksError } = require('storybook-root');4const { invalidHooksError } = require('storybook-root');5const { invalidHooksError } = require('storybook-root');6const { invalidHooksError } = require('storybook-root');7const { invalidHooksError } = require('storybook-root');8const { invalidHooksError } = require('storybook-root');9const { invalidHooksError } = require('storybook-root');10const { invalidHooksError } = require('storybook-root');11const { invalidHooksError } = require('storybook-root');12const { invalidHooksError } = require('storybook-root');13const { invalidHooksError } = require('storybook-root');14const { invalidHooksError } = require('storybook-root');15const { invalidHooksError } = require('storybook-root');16const { invalidHooksError } = require('storybook-root');17const { invalidHooksError } = require('storybook-root');18const { invalidHooksError } = require('storybook-root');
Using AI Code Generation
1import {invalidHooksError} from 'storybook-root';2const test = () => {3 invalidHooksError();4};5test();6import {invalidHooksError} from 'storybook-react';7const test = () => {8 invalidHooksError();9};10test();11import {invalidHooksError} from 'storybook-react-native';12const test = () => {13 invalidHooksError();14};15test();16import {invalidHooksError} from 'storybook-vue';17const test = () => {18 invalidHooksError();19};20test();21import {invalidHooksError} from 'storybook-angular';22const test = () => {23 invalidHooksError();24};25test();26import {invalidHooksError} from 'storybook-web-components';27const test = () => {28 invalidHooksError();29};30test();31import {invalidHooksError} from 'storybook-svelte';32const test = () => {33 invalidHooksError();34};35test();36import {invalidHooksError} from 'storybook-html';37const test = () => {38 invalidHooksError();39};40test();41import {invalidHooksError} from 'storybook-aurelia';42const test = () => {43 invalidHooksError();44};45test();46import {invalidHooksError} from 'storybook-ember';47const test = () => {48 invalidHooksError();49};50test();51import {invalidHooksError} from 'storybook-preact';52const test = () => {53 invalidHooksError();54};55test();56import {invalidHooksError} from 'storybook-mithril';57const test = () => {58 invalidHooksError();59};60test();61import {invalidHooksError} from 'storybook-polymer';62const test = () => {
Using AI Code Generation
1import { invalidHooksError } from 'storybook-root-decorator';2export default {3 (Story) => {4 invalidHooksError('Test', Story);5 return <Story />;6 },7};8export const Test = () => <div>Test</div>;9import { addDecorator } from '@storybook/react';10import withRootDecorator from 'storybook-root-decorator';11addDecorator(withRootDecorator);
Using AI Code Generation
1import { invalidHooksError } from 'storybook-root';2export default function test() {3 invalidHooksError();4}5import { invalidHooksError } from 'react-dom';6export default function test() {7 invalidHooksError();8}
Using AI Code Generation
1import { invalidHooksError } from 'storybook-root';2invalidHooksError();3import { invalidHooksError } from './storybook-invalid-hooks-error';4export { invalidHooksError };5import { addDecorator } from '@storybook/react';6import { withInfo } from '@storybook/addon-info';7import { withKnobs } from '@storybook/addon-knobs';8import { withA11y } from '@storybook/addon-a11y';9export const invalidHooksError = () => {10 addDecorator(withInfo);11 addDecorator(withKnobs);12 addDecorator(withA11y);13};14import { invalidHooksError } from 'storybook-root';15invalidHooksError();16import { invalidHooksError } from 'storybook-root';17invalidHooksError();18import { invalidHooksError } from 'storybook-root';19invalidHooksError();20import { invalidHooksError } from 'storybook-root';21invalidHooksError();22import { invalidHooksError } from 'storybook-root';23invalidHooksError();24import { invalidHooksError } from 'storybook-root';25invalidHooksError();26import { invalidHooksError } from 'storybook-root';27invalidHooksError();28import { invalidHooksError } from 'storybook-root';29invalidHooksError();30import { invalidHooksError } from 'storybook-root';31invalidHooksError();32import { invalidHooksError } from 'storybook-root';33invalidHooksError();
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