Lab 3 Intermediate Steps

Progressive JavaScript examples from Chapter 3. Import these components into the book chapter later instead of screenshots.

• Final Lab 3 (complete)
• 3.2.1 Variables and Constants
• 3.2.2 Variable Types
• 3.2.3 Boolean Variables
• 3.2.4 If Else
• 3.2.5 Ternary Operator
• 3.2.6 Conditional Output If Else
• 3.2.6 Conditional Output Inline
• 3.2.7 Null vs Undefined
• 3.3 Legacy Functions
• 3.3.1 Arrow Functions
• 3.3.2 Implied Return
• 3.3.3 Template Literals
• 3.4 Simple Arrays
• 3.4.1 Array Index and Length
• 3.4.2 Adding and Removing From Arrays
• 3.4.3 For Loops
• 3.4.4 Map Function
• 3.4.5 Find Function
• 3.4.6 Find Index
• 3.4.7 Filter Function
• 3.4.8 Includes Some Every
• 3.4.9 Reduce Function
• 3.4.10 JSON Stringify
• 3.4.11 House Object
• 3.4.13 Spread Operator
• 3.4.14 Destructing
• 3.4.15 Function Destructing
• 3.4.16 Destructing Imports
• 3.4.17 Optional Chaining
• 3.5.1 Classes
• 3.5.2 Styles
• 3.6.1 Client Component Demo
• 3.6.2 Server Component Demo
• 3.7 Add
• 3.7.1 Square
• 3.7.1 Highlight
• 3.7.3 Path Parameters
• 3.7.4 Todo Item
• 3.7.4 Todo List