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14. Asynchronous Code in JS

Module 1 · Media Course's Objectives
Module 2 · Media Try catch blocks
Module 3 · Media Synchronous Execution
Module 4 · Mind map Asynchronous Code
Module 5 · Mind map The event loop
Module 6 · Media Callback functions
Module 7 · Media Nested Callbacks
Module 8 · Media Add more rulers You are here
Module 9 · Media Callback Hell
Module 10 · Media Promises
Module 11 · Media The .then() function
Module 12 · Media Chain promises
Module 13 · Media Promisify everything
Module 14 · Media Catching a promise error
Module 15 · Flowchart AJAX Calls
Module 16 · Media The fetch API
Module 17 · Media Working with JSON data
Module 18 · Media Fetch Json
Module 19 · Media Weather Info exercise
Module 20 · Media Async/await
Module 21 · Media Async/Await weather Rewrite
Module 22 · Media Promise.all
Module 23 · Media Make multiple requests at once

Close the course

Module 8 of 23 · Media

Add more rulers

Kostas Diakogiannis

Add more rulers

AC-1 Add more rulers

Use the nested callbacks pattern to add more rulers.

Set 'Cersei' as the current ruler for initial state.

After 5 seconds the ruler should be 'Danny'.

3 Seconds after that the new ruler should be 'Jon Snow'

2 seconds after that should be 'Euron Greyjoy'

2 extras seconds and the ruler should be 'Jaimie Lannister'.

Finally a second after the kingslayer, the ruler should be 'Nightking'.

Golden Rule: Use only setTimeout function for this purpose.