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JAVA SCRIPT | RE-INTRO (Data Types (String (UNICODE CHARACTERS), null,…
JAVA SCRIPT | RE-INTRO
ECMA6
Data Types
Number
String
UNICODE CHARACTERS
Object
Function
Boolean
Symbol
null
undefined
New Variables
Control structures
If else
while & do while
For loop
For in
for of loop
Switch
Objects
indicates an
uninitialized variable
Type undefined
three keywords:
let, const, or var