Skip to main content

Object Literal ↔ JS Syntax to Declare & initiate new Object

!snippet new shallow copy using Object Literal & Spread Operator

const shallowCopy = {...myObject}

Enhanced Object Literals​

ES2015 extends base Object Literal JS Syntax

each property associates a key with an attribute like a field in a record

Slot​

Object Property as Key:Value pair

Property Key​

Label for property as string || symbol

Property Attribute​

object's Data Property or Accessor Property

References​

  1. Enhanced Object Literals ↔ ES2015 extends base Object Literal JS Syntax

  2. Dot Notation ↔ . JS Syntax to Chain & Object Literal

  3. Block ↔ Source Code Encapsulate in { } curly braces (excl Object Literals) to define boundary of Lexical Environment

  4. Object Literal Type ↔ Type Annotation for Object Literal, use for inline anon Object pass as arg