JavaScript Entities At A GlanceS2C Home « JavaScript Entities At A Glance

Click a JavaScript entity in the table below to see in-depth information on it.

Standard Global Objects, Constructors, Properties, Functions and Variables
ArrayBooleanDate decodeURI()decodeURIComponent() encodeURI()encodeURIComponent()
Erroreval() (unsafe) FunctionInfinity isFinite()isNaN()JSON
MathNaNNumber ObjectparseFloat() parseInt()RangeError
ReferenceErrorRegExp StringTypeError undefinedURIError
JavaScript Statements
argumentsbreak casecatch continuedebugger default
do elsefinally forfunction iflabel
returnswitch throwtry varwhile with (avoid)
Operators
Arithmetic Operators
(+, -, *, /, %, ++, --, unary +, unary -)		 Assignment Operators
(=, +=, -=, *=, /=, %=, &=, |=, ^=), <<=, >>=, >>>=
Bitwise Operators
(&, |, ^, ~, <<, >>, >>>)		 Comparison Operators
(==, !=, <, <=, >, >=, ===, !==)
Logical Operators
(&&, ||, !)		 Member Operators
(object.property and object["property"])
String Operators
(+ and +=)
Special Operators
Comma Operator
(,)		 Conditional Operator
(condition ? expressionIfTrue : expressionIfFalse)		 delete Operator
(delete)		function Operator
(function)
get Operator
(get)		in Operator
(in)		 instanceof Operator
(instanceof)		new Operator
(new)
set Operator
(set)		this Operator
(this)		 typeof Operator
(typeof)		void Operator
(void)