Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'scheduler' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
import {
batchedUpdates,
flushPassiveEffects,
IsThisRendererActing,
} from 'react-reconciler/inline.test';
import ReactSharedInternals from 'shared/ReactSharedInternals';
import enqueueTask from 'shared/enqueueTask';
import * as Scheduler from 'scheduler';
const {IsSomeRendererActing} = ReactSharedInternals;
// this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
const isSchedulerMocked =
typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
const flushWork =
Scheduler.unstable_flushAllWithoutAsserting ||
function() {
let didFlushWork = false;
while (flushPassiveEffects()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone: (err: ?Error) => void) {
try {
flushWork();
enqueueTask(() => {
if (flushWork()) {
eventNameDispatchConfigs = _ReactDOM$__SECRET_IN[4],
accumulateTwoPhaseDispatches = _ReactDOM$__SECRET_IN[5],
accumulateDirectDispatches = _ReactDOM$__SECRET_IN[6],
enqueueStateRestore = _ReactDOM$__SECRET_IN[7],
restoreStateIfNeeded = _ReactDOM$__SECRET_IN[8],
dispatchEvent = _ReactDOM$__SECRET_IN[9],
runEventsInBatch = _ReactDOM$__SECRET_IN[10],
/* eslint-enable no-unused-vars */
flushPassiveEffects = _ReactDOM$__SECRET_IN[11],
IsThisRendererActing = _ReactDOM$__SECRET_IN[12];
var batchedUpdates = ReactDOM.unstable_batchedUpdates;
var IsSomeRendererActing = ReactSharedInternals.IsSomeRendererActing; // this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
var isSchedulerMocked = typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
var flushWork = Scheduler.unstable_flushAllWithoutAsserting || function () {
var didFlushWork = false;
while (flushPassiveEffects()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone) {
try {
flushWork();
enqueueTask(function () {
if (flushWork()) {
accumulateDirectDispatches = _ReactDOM$__SECRET_IN[6],
enqueueStateRestore = _ReactDOM$__SECRET_IN[7],
restoreStateIfNeeded = _ReactDOM$__SECRET_IN[8],
dispatchEvent = _ReactDOM$__SECRET_IN[9],
runEventsInBatch = _ReactDOM$__SECRET_IN[10],
/* eslint-enable no-unused-vars */
flushPassiveEffects = _ReactDOM$__SECRET_IN[11],
IsThisRendererActing = _ReactDOM$__SECRET_IN[12];
var batchedUpdates = ReactDOM.unstable_batchedUpdates;
var IsSomeRendererActing = ReactSharedInternals.IsSomeRendererActing; // this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
var isSchedulerMocked = typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
var flushWork = Scheduler.unstable_flushAllWithoutAsserting || function () {
var didFlushWork = false;
while (flushPassiveEffects()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone) {
try {
flushWork();
enqueueTask(function () {
if (flushWork()) {
flushWorkAndMicroTasks(onDone);
} else {
dispatchEvent,
runEventsInBatch,
/* eslint-enable no-unused-vars */
flushPassiveEffects,
IsThisRendererActing,
] = ReactDOM.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Events;
const batchedUpdates = ReactDOM.unstable_batchedUpdates;
const {IsSomeRendererActing} = ReactSharedInternals;
// this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
const isSchedulerMocked =
typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
const flushWork =
Scheduler.unstable_flushAllWithoutAsserting ||
function() {
let didFlushWork = false;
while (flushPassiveEffects()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone: (err: ?Error) => void) {
try {
flushWork();
enqueueTask(() => {
if (flushWork()) {
flushPassiveEffects,
IsThisRendererActing,
} from 'react-reconciler/inline.test';
import ReactSharedInternals from 'shared/ReactSharedInternals';
import enqueueTask from 'shared/enqueueTask';
import * as Scheduler from 'scheduler';
const {IsSomeRendererActing} = ReactSharedInternals;
// this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
const isSchedulerMocked =
typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
const flushWork =
Scheduler.unstable_flushAllWithoutAsserting ||
function() {
let didFlushWork = false;
while (flushPassiveEffects()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone: (err: ?Error) => void) {
try {
flushWork();
enqueueTask(() => {
if (flushWork()) {
flushWorkAndMicroTasks(onDone);
} else {
var eventNameDispatchConfigs$1 = _ReactDOM$__SECRET_IN$1[4];
var accumulateTwoPhaseDispatches$1 = _ReactDOM$__SECRET_IN$1[5];
var accumulateDirectDispatches$1 = _ReactDOM$__SECRET_IN$1[6];
var enqueueStateRestore$1 = _ReactDOM$__SECRET_IN$1[7];
var restoreStateIfNeeded$1 = _ReactDOM$__SECRET_IN$1[8];
var dispatchEvent$1 = _ReactDOM$__SECRET_IN$1[9];
var runEventsInBatch$1 = _ReactDOM$__SECRET_IN$1[10];
var flushPassiveEffects$1 = _ReactDOM$__SECRET_IN$1[11];
var IsThisRendererActing$1 = _ReactDOM$__SECRET_IN$1[12];
var batchedUpdates = ReactDOM.unstable_batchedUpdates;
var IsSomeRendererActing = ReactSharedInternals.IsSomeRendererActing; // this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
var isSchedulerMocked = typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
var flushWork = Scheduler.unstable_flushAllWithoutAsserting || function () {
var didFlushWork = false;
while (flushPassiveEffects$1()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone) {
try {
flushWork();
enqueueTask$1(function () {
if (flushWork()) {
flushWorkAndMicroTasks(onDone);
} else {
/* eslint-enable no-unused-vars */
flushPassiveEffects,
IsThisRendererActing,
] = ReactDOM.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Events;
const batchedUpdates = ReactDOM.unstable_batchedUpdates;
const {IsSomeRendererActing} = ReactSharedInternals;
// this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
const isSchedulerMocked =
typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
const flushWork =
Scheduler.unstable_flushAllWithoutAsserting ||
function() {
let didFlushWork = false;
while (flushPassiveEffects()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone: (err: ?Error) => void) {
try {
flushWork();
enqueueTask(() => {
if (flushWork()) {
flushWorkAndMicroTasks(onDone);
} else {
var getFiberCurrentPropsFromNode$1 = _ReactDOM$__SECRET_IN$1[2];
var injectEventPluginsByName$1 = _ReactDOM$__SECRET_IN$1[3];
var eventNameDispatchConfigs$1 = _ReactDOM$__SECRET_IN$1[4];
var accumulateTwoPhaseDispatches$1 = _ReactDOM$__SECRET_IN$1[5];
var accumulateDirectDispatches$1 = _ReactDOM$__SECRET_IN$1[6];
var enqueueStateRestore$1 = _ReactDOM$__SECRET_IN$1[7];
var restoreStateIfNeeded$1 = _ReactDOM$__SECRET_IN$1[8];
var dispatchEvent$1 = _ReactDOM$__SECRET_IN$1[9];
var runEventsInBatch$1 = _ReactDOM$__SECRET_IN$1[10];
var flushPassiveEffects$1 = _ReactDOM$__SECRET_IN$1[11];
var IsThisRendererActing$1 = _ReactDOM$__SECRET_IN$1[12];
var batchedUpdates = ReactDOM.unstable_batchedUpdates;
var IsSomeRendererActing = ReactSharedInternals.IsSomeRendererActing; // this implementation should be exactly the same in
// ReactTestUtilsAct.js, ReactTestRendererAct.js, createReactNoop.js
var isSchedulerMocked = typeof Scheduler.unstable_flushAllWithoutAsserting === 'function';
var flushWork = Scheduler.unstable_flushAllWithoutAsserting || function () {
var didFlushWork = false;
while (flushPassiveEffects$1()) {
didFlushWork = true;
}
return didFlushWork;
};
function flushWorkAndMicroTasks(onDone) {
try {
flushWork();
enqueueTask$1(function () {
if (flushWork()) {
(values: Values = state.values) => {
return unstable_runWithPriority(LowPriority, () => {
return runAllValidations(values)
.then(combinedErrors => {
if (!!isMounted.current) {
dispatch({ type: 'SET_ERRORS', payload: combinedErrors });
}
return combinedErrors;
})
.catch(actualException => {
if (process.env.NODE_ENV !== 'production') {
// Users can throw during validate, however they have no way of handling their error on touch / blur. In low priority, we need to handle it
console.warn(
`Warning: An unhandled error was caught during low priority validation in `,
actualException
);
}
});
? childExpirationTimeAfterCommit
: updateExpirationTimeAfterCommit;
if (earliestRemainingTimeAfterCommit === NoWork) {
// If there's no remaining work, we can clear the set of already failed
// error boundaries.
legacyErrorBoundariesThatAlreadyFailed = null;
}
onCommit(root, earliestRemainingTimeAfterCommit);
if (enableSchedulerTracing) {
__interactionsRef.current = prevInteractions;
let subscriber;
try {
subscriber = __subscriberRef.current;
if (subscriber !== null && root.memoizedInteractions.size > 0) {
const threadID = computeThreadID(
committedExpirationTime,
root.interactionThreadID,
);
subscriber.onWorkStopped(root.memoizedInteractions, threadID);
}
} catch (error) {
// It's not safe for commitRoot() to throw.
// Store the error for now and we'll re-throw in finishRendering().
if (!hasUnhandledError) {
hasUnhandledError = true;
unhandledError = error;
}
} finally {
// Clear completed interactions from the pending Map.