How are JavaScript and ECMA Script related?

How are JavaScript and ECMA Script related?

ECMAScript is a general-purpose programming language, standardized by Ecma International according to the document ECMA-262.
source- (//ECMAScript - Wikipedia).

Basically

JavaScript = ECMAScript+ DOM]+ BOM;

  • ECMAScript® Language Specification defies all logic for creating and editing objects, arrays, numbers, etc…
  • DOM ( D ocument O bject M odel) makes it possible to communicate with HTML/XML documents (e.g. document.getElementById('id'); ).
  • BOM ( B rowser O bject M odel) is the hierarchy of browser objects (e.g. location object, history object, form elements).
    source( //ecma262 - What is the difference between JavaScript and ECMAScript? - Stack Overflow)
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