Set[Symbol.species]

Baseline

20169

Set[Symbol.species] Set

Set[Symbol.species]

get [Symbol.species] (this) Set

[Symbol.species] Set

: Set

[Symbol.species] Set Set

Set[Symbol.species]; // Set()

Set MySet MySet species MySet Set

class MySet extends Set {
  // MySet species  Set 
  static get [Symbol.species]() {
    return Set;
  }
}


ECMAScript 2027 LanguageSpecification # sec-get-set-%symbol.species%

MDN

MDN 2025818

GitHub