// package

is-set

type: "module"

// preferences

runtime:

// replacements (1)

snippet::is-set

Simple or drop-in replacement

This package is no longer necessary. You can use `instanceof Set` to check if a value is a `Set`, or if cross-realm, use `Object.prototype.toString.call(v) === "[object Set]"`

// example

const isSet = v instanceof Set;
// for cross-realm
const isSetCrossRealm =
	Object.prototype.toString.call(v) ===
	'[object Set]';