Functions

1. Basic Functions
2. IIFE
3. rest vs spread

1. Function Definitions in JavaScript

• ítarefni Understanding Higher-Order Functions og EloquentJS_
• MDN: Arrow functions

Gerðu eftirfarandi æfingar í Introduction to JavaScript í freeCodeCamp:

• Write Reusable JavaScript with Functions
• Passing Values to Functions with Arguments
• Global Scope and Functions
• Local Scope and Functions
• Global vs. Local Scope in Functions
• Return a Value from a Function with Return
• Understanding Undefined Value returned from a Function
• Assignment with a Returned Value
• Stand in Line

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