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

JS String

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