JS Language ↔ Syntax & keyword definitions for JS
aka JS-Syntax, Lang
Object
any non-Primitive Variable Type rep a collection of properties. Pass by reference
Primitive
non-Object base data-type UNNBBSS
JS Keyword
reserved Lexical word for JS Compiler
Syntactic Sugar
🍰 JS Syntax to Abstract logic into "sweeter" simpler Code
Statement
single line of Code, end with ; semicolon
Expression
single line of Code to evalute to a Value
Declaration
(process) to create a Variable, usually via Literal
Exception
Condition to interrupt code execution
JS Operator
reserved JS Syntax to perform built-in function on Operands
Source: Expressions and operators - JavaScript | MDN
JS Global Function
built-in function to access in Global Scope of Browser Runtime
JS Engine parses Source Code by generating AST, used to check for SyntaxError & generate Machine Code
Chain
(JS Syntax) to group functions into single line via Dot Notation