- Lab
- Core Tech
Refactoring JavaScript Promises with Async/Await
Path Info
Table of Contents
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Challenge
Creating the entry point
Learn how to use setTimeout() to simulate an asynchronous call. ### Solution To view the solution, run
git diff origin/master..module2-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module2-solutionto switch branches. -
Challenge
Create directory to store JSON
In this module, we will fill in the fetchMovies function in index.js. ### Solution To view the solution, run
git diff origin/master..module3-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module3-solutionto switch branches. -
Challenge
Remove fetchMovies() and moviePromise
Learn how to run promises in parallel with Promise.all() and Promise.race(). ### Solution To view the solution, run
git diff origin/master..module4-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module4-solutionto switch branches. -
Challenge
Create an async fetchMovies()
Have fetchMovies() use async/await syntax instead of traditional promises. ### Solution To view the solution, run
git diff origin/master..module5-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module5-solutionto switch branches. -
Challenge
Create an async fetchBooks()
Have fetchBooks() use async/await syntax instead of traditional promises. ### Solution To view the solution, run
git diff origin/master..module6-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module6-solutionto switch branches. -
Challenge
Import new async methods
Turn our functions utilizing Promise.all() and Promise.race() into async functions. ### Solution To view the solution, run
git diff origin/master..module7-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module7-solutionto switch branches. -
Challenge
Return an error in getBooksAndMoviesAsync()
In this module, you'll learn how to handle errors in promises. ### Solution To view the solution, run
git diff origin/master..module8-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module8-solutionto switch branches. -
Challenge
Create a timer to be cleared later
Learn to create and clear timeouts created with setTimeout(). ### Solution To view the solution, run
git diff origin/master..module9-solutionin the Terminal, and pressEnterto see the next lines of the difference.You may also browse the files of the solution by stashing your changes with
git stashand runninggit checkout module9-solutionto switch branches.
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