The Promise.reject() static method returns a Promise object that is rejected with a given reason.
https://stackoverflow.com › questions › 53299500
When Promise state become rejected or resolvedreject function marks the Promise as rejected - you can then react upon that rejection either by passing a callback function into a second argument of then or by using the catch method. Both approaches are correct.
La fonction statique Promise.reject renvoie une Promise qui est rejetée. Pour faciliter le débogage (comprendre plus rapidement le problème et sélectionner une erreur précise), il peut être utile que l'argument raison soit une instance d'Error.
The static Promise.reject function returns a Promise that is rejected. For debugging purposes and selective error catching, it is useful to make reason an instanceof Error. Examples. Using the static Promise.reject () method. Promise.reject(new Error('fail')).then(function(error) { // not called. }, function(error) {
rejected: meaning that the operation failed. The eventual state of a pending promise can either be fulfilled with a value or rejected with a reason (error). When either of these options occur, the associated handlers queued up by a promise's then method are called.
https://www.saurabhmisra.dev › promises-in-javascript-static-methods
Understanding Promises in JavaScript: Part IV - Static Methods in the ...Promise.race(), Promise.all() and Promise.allSettled() enable you to manage multiple promises and asynchronous operations. Here is an in-depth tutorial on how to use these static methods and more.
https://www.javascript.express › async_control_flow › promises
Promises - JavaScript ExpressWe can immediately wrap any value in a promise using the static Promise.resolved and Promise.rejected methods. More commonly, we use the constructor, which we can resolve or reject at any point in the future.
https://docs.w3cub.com › javascript › global_objects › promise › reject
Promise.reject - JavaScript - W3cubDocsThe Promise.reject() static method returns a Promise object that is rejected with a given reason.
https://www.typeerror.org › docs › javascript › global_objects › promise › reject
Promise.reject - JavaScript Documentation - TypeErrorThe static Promise.reject function returns a Promise that is rejected. For debugging purposes and selective error catching, it is useful to make reason an instanceof Error . Examples
https://ourcodeworld.com › articles › read › 317 › how-to-check-if-a-javascript-promise-has...
How to check if a Javascript promise has been fulfilled, rejected or ...Rejected means that the promise has been rejected and now has its rejected reason (using the internal reject function). The operation represented by the promise failed to obtain a value and thus has a reason for failing to do so (typically an error code or error object, but it can be anything). Pending is the initial promise state.
