Set of JavaScript cards outlining basics such as primitive vs composite data types, simple arithmetic and logical operators, basic use of functions, objects (to incl. arrays) conditional statements and loops. Introduces the concepts of scope and context.
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Created by Andrew Watters
over 5 years ago
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Object Literal Syntax
Primitive (Primary) Data Types
Composite (Reference) Data Types
What is an Object?
Object Creation
Setting/Accessing Object Properties
What is an Array?
Array Creation
Accessing Elements (Arrays)
For Loop (Array)
For Loop (Object)
While/Do While Loops
What is a function?
Function Declaration Syntax
Function Expression Syntax
What is hoisting? What types of functions are hoisted in JavaScript?
Which of these functions will be hoisted, and why?
+=, -=, *=, /=, %=
(Arithmetic Assignment Operators)
+, -, *, /, %
(Arithmetic Operators)
++, --
(Arithmetic Operators)
%
(Arithmetic Operator)
=
(Logical Operator)
==
(Logical Operator)
===
(Logical Operator)
!==
(Logical Operator)
!=
(Logical Operator)
< , >
(Logical Operators)
<= , >=
(Logical Operators)
!
(Logical Operator)
&&
(Logical Operator)
||
(Logical Operator)
?
(Logical Operator)
Conditional Statement Syntax
Ternary Operator Syntax
What is a switch statement?
Switch Statement Syntax
What is a "truthy" value?
What is a dialog?
What is context?
What is scope?
What is the difference between Scope and Context?
Scope Syntax (Example)
Context Syntax (Example)
