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Module 05 of 06 · Frontend Foundations: HTML, CSS, JavaScript & TypeScript

Async JavaScript and APIs

Fetch data without freezing the page, and deal honestly with the ways it can fail.

2 of 2 lessons available

Lessons in this module

  1. 01

    Asynchronous JavaScript

    Intermediate

    Use promises and async/await without blocking the page.

    18 min
  2. 02

    Calling APIs

    Intermediate

    Fetch data, handle failures, and avoid unhandled rejections.

    18 min

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