JS: String.prototype.repeat

By Xah Lee. Date: . Last updated: .

New in ES2015.

String.prototype.repeat ( count )

Convert this value to string, then return count copy of it, joined together.

[see JS: “this” Binding]

console.log ( "a".repeat (2) ); // aa

Reference

ECMAScript 2015 §Text Processing#sec-string.prototype.repeat

String Topic

  1. JS: String Overview
  2. JS: Template String
  3. JS: String Object
  4. JS: String.prototype
  5. JS: String Code Unit vs Code Point
  6. JS: String Escape Sequence
  7. JS: Unicode Escape Sequence
  8. JS: Source Code Encoding
  9. JS: Allowed Characters in Identifier
  10. JS: Convert String to Number
  11. JS: Encode URL, Escape String
  12. JS: Format Number
  13. JS: JSON
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