how to implement a promise with daisy chaining in angular

private firstAction():Promise<any> {
  return new Promise<any>(
    (resolve, reject) => { ... }
  );
}
private secondAction():Promise<any> {
  return new Promise<any>(
    (resolve, reject) => { ... }
  );
}
execute() {
  this.firstAction().then(
    (firstResult:any) => this.secondAction().then(
      (secondResult:any) => { ... }
    );
  )
}

4.5
2

                                    new Promise(function(resolve, reject) {

  setTimeout(() =&gt; resolve(1), 1000); // (*)

}).then(function(result) { // (**)

  alert(result); // 1
  return result * 2;

}).then(function(result) { // (***)

  alert(result); // 2
  return result * 2;

}).then(function(result) {

  alert(result); // 4
  return result * 2;

});

4.5 (2 Votes)
0
Are there any code examples left?
Create a Free Account
Unlock the power of data and AI by diving into Python, ChatGPT, SQL, Power BI, and beyond.
Sign up
Develop soft skills on BrainApps
Complete the IQ Test
Relative searches
node js chaining functionality. what are promises chaining in javascript What are promises chaining chaining .thens promise chaining in javascript medium chain promise request how to chain a promise func chaining data from promise promises that can be chain javascript why chaining of promises promise chaining promise all how promise chaining works add chaining promises When chaining promises together, what is returned with the reject method? js chainable calls with promise promise chaing chainable promise methods javascript chainable promise javascript store promise chain js store promise chain j can you chain promises without chaining thens js promise chaining then chaining chaining with promises js chaining promises using then JS method chaining js javascript chainable method after promise then promise chaining promise javascript example chaining what is promise chaining promise javascript chain promise chainingcthen chain promises javascript js chain promice js promise chainging Promises chaining calling api chaining promises with await promise chaining mdn chaining then js how return a promise in promise chaing&ugrave; how return a promise in promise chaing how return value in promise chaing chaining promises using then chaining then promise js promies chaining await new promise chaining how to end a promise chain javascript chain then promise promise chaining angularjs chaining api calls in promise promise chaing then chaining in promises promise chaining tutorial javascript promise chain then functions chain promise catch chaining promises promise chaining jks problem with promise chain chain promise javascript promise chaininig node chain promises js chainded promise promise catch chaining promise then chaining create promise chain assign chain of promises promises chaining node js chaining return javascirpt promise chain js chain methods conditionallt javascript conditional chaining chaining promises catch js chaining promise promise chaining await mdn promise chaining javascript promise method chaining how does promise chain wokr chaining in Promise javascript promise chaining return type Promise chaining defer next promise chaining injs how to chain promises in javascript chain promises js chaining then in Promise chaining promises in js js promise then chain how to chain a .then to a promise js promise chaining example promise chaining catch using multiple then in promise promise.chain what is promises chaining how to chain .then api calls promise chaining in promise array chain promise typescript javascript promise depends on another how to handle a promise which value depends on another promise is it ok to chain promises js promises chain How does promise chaining work? return from promise chain chaining promises promisekit javascript nest promises typescript multiple then node chaining .then node.js nested promises chain multiple promises https://javascript.info/article/promise-chaining/user.json promise chain without return chained promise example in js Promise Chains when to return then nested promise use of chaining of promises promise chaining then can we chain .then in async promise next js promise catch with then chain wait for promise with nesting to finish can you have 2 .then on a promise chaining .then in react chain promise react .then chain js chain of then promise javascript for two functions node then best way to chain together promises typescript promise chain understanding promise chain .then example javascript javascript promise then run before resolve javascript promises chaining after complete one promise return next promise promice inside promise angularjs return promise then catch promise javascript promise chaining return promise chains then in js then node js promise chain long promise chain js javascript promise chaining multiple then chaining promises in node js chain .then commands js node promise then promise resolve first then next promise then without resolve how to get results of previous statement in promise chain how to do promise chaining javascript then method javascript js then catch chain then chaining javascript promises with two functions js Promise then then js promise chains promise with then and catch chaining .then syntax Look make then chain .then promise chain javascript chaining new promises chained new promises .then() you need to handle the promise before checking it, use then() &quot;a new promise that resolves&quot; nodejs then chain js .then promise chain function in .then how to chain promises with then javascript chain then chain promises then multiple then in promise chaning promises javascript chaining .then passing promises through chain then catch promise chaining done() vs promise chaining how to catch an error in a daisy chained promise angular chain catch and then chain promise methods js await chain error finder tol chain .then javascript js arrow function multi chain promise node js promise chaining async function chianing javascript promise then es6 chianing javascript promise then nodejs catch promise in promise chain chain then javascript promise chains react js js chainging promises what is Promises and function chaining promise chaniing fetch chain javascript chain multiple promises javascript .then promise chain chain promise js does calling the resolve function inside a promise return js chain thens chained promises js how many .then can be used in javascript promise call a promise in a promise js vue chain then javascript chaining then can you chain a .then after a .catch? promise 2 thens promise chain methods using promise chain node use then inside then nodejs nested promises nodejs nested promise example promise chaining in node js flat chain of promises javascript promise chain javascript what does chaining .then do return new promise multiple then how to do something after promise is returned node js nested promises resolving a promise before a second promise javascript nesting then inside then javascript chaining .then how to chain functions with then nedd function to return inside then js best way to deal with promise chains .then chain post and get promise chaining hackerrank solution javascript promise chain any can I use two then methods promise chaining .then how to chain promises promise chain javascript execute third promose if first and second promise returned chaining promise javascript return two promises inside a function chain a .then chaain then functions js two thens javascript js promises next how to use promise chaining js fetch chaining promise chain with catch example javascript promise chain example javascript chainable then promises chaining promises javascript how to chain two function that return promises chain two function that return promises javascript promise then chain example javascript promise chain example stop from executing chained promise javascript js promise chain do something after promise javascript syOn Promise chain js chain promises chaining then statements chaining promises settimeout promise two then js chain promise how to start a promise chain chaining multiple promises catching promise reject http nest getting issue when multiple chains of promise node js chain different promises then chain js multiple thens on a promise working with chain of promises js daisy chaining promise typescript javascript fetch chaining js promises + nested then is promises are meant to be return js promise after promise data after promise is different than in network I have a function returning promise how do I return its promise from another function then without return javascript chaining promise.next return promise from promise how to get a value out of a promise chain how to return something from a promise chain nodeJS js chain then statements promise chaining react chaining promises vuejs use promise to chain return result from .then promise js js then chain javascript promises create exicution chain nested promise.then wrap promise inside promise react chaining then chained promise inside a promise chaining promises js .then chaining js fetch api promise chaining chaining in fetch method chaining promise resolves js promise in promise javascipt promise chaining chained .then promise nested then chain .then chained promisses 6. What methods can we chain after new Promise( callback )? create chainable promises javascript return promise callback result to another function in nodejs make promise chain that can be added to javascript make promise chain that can be added to promise chaining based on initial condition javascript then chain promise chaining after catch Functions used to handle promises are named nested promises promise tyhen chainign for api request react multiple then on same promise promise then catch chain condition between two promises flow treturn nested promises promise chain with then in javascript use then chain in javascript promise chain in javascript how to chain all my await together in expressjs promise chain and this how 'this' got passed in promise chain promise bunch of calls promise chain primise in chain js how to implement a promise with daisy chaining in angular promise in promise javascript how to implement a promise with daisy chaining then angular different function js promise chaining js promise multiple then multiple then javascript chain two nested api calls using promise how to rosolve promise from a function within promise function handle multiple then javascript nested promises nodejs promise js chain javascript nested then chain of promises js chaining js promise explain react chain thens react chain then promise chaining js promise chain example javascript chain promises js promice chain node js chain promise node js chain promises return promise and another object promise chaining example nodejs chain promises promise chaining in javascript node.js chaining then nodejs promise chain using promise to make a function run after another return can .then be nested js calling two promise at once javascript how many .then can used in promise return object instead of promise inside then javascript promise chain javascript chaining promises js chaining promises can we have promise call inside promise javascript chaining promise returning functions nodejs promise within a promise javascript how to resolve promise create in one file and resolve in another in javascript chain promises use multiple then ascyn js typescript chain promises chaining promises nodejs always add then in javascript promisies ? nested returned promises javascript js chained promises nested promises javascript javascript promise chaining nested api call inside .then chaining then javascript javascript promise chain api calls multiple .then javascript promise chaining javascript chain javascript then javascript promiss of promiss what happens when u use 2 .then() funcitons in js return promise only after prior function body is over promise chaining json nested promise chaining javascript example typescript return chained promise promises call after finished returning a chained promise typescript js then after then js two then call another promise in promise call another promise in promis promise chaining
Made with love
This website uses cookies to make IQCode work for you. By using this site, you agree to our cookie policy

Welcome Back!

Sign up to unlock all of IQCode features:
  • Test your skills and track progress
  • Engage in comprehensive interactive courses
  • Commit to daily skill-enhancing challenges
  • Solve practical, real-world issues
  • Share your insights and learnings
Create an account
Sign in
Recover lost password
Or log in with

Create a Free Account

Sign up to unlock all of IQCode features:
  • Test your skills and track progress
  • Engage in comprehensive interactive courses
  • Commit to daily skill-enhancing challenges
  • Solve practical, real-world issues
  • Share your insights and learnings
Create an account
Sign up
Or sign up with
By signing up, you agree to the Terms and Conditions and Privacy Policy. You also agree to receive product-related marketing emails from IQCode, which you can unsubscribe from at any time.
Creating a new code example
Code snippet title
Source