Tag: javascript object dictionary

JavaScript Object Definition

Methods for Defining JavaScript Objects

  • Using an Object Literal
  • Using the new Keyword
  • Using an Object Constructor
  • Using Object.assign()
  • Using Object.create()
  • Using Object.fromEntries()

JavaScript Object Literal

An object literal is a list of property names:values inside curly braces {}.

{firstName:"John", lastName:"Doe", age:50, eyeColor:"blue"};

Note:

An object literal is also called an object initializer.

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