watermark-js-plus
Version:
watermark for the browser
30 lines (24 loc) • 1.12 kB
JavaScript
import { __require as requireAnObject } from './an-object.js';
import { __require as requireAConstructor } from './a-constructor.js';
import { __require as requireIsNullOrUndefined } from './is-null-or-undefined.js';
import { __require as requireWellKnownSymbol } from './well-known-symbol.js';
var speciesConstructor;
var hasRequiredSpeciesConstructor;
function requireSpeciesConstructor () {
if (hasRequiredSpeciesConstructor) return speciesConstructor;
hasRequiredSpeciesConstructor = 1;
var anObject = requireAnObject();
var aConstructor = requireAConstructor();
var isNullOrUndefined = requireIsNullOrUndefined();
var wellKnownSymbol = requireWellKnownSymbol();
var SPECIES = wellKnownSymbol('species');
// `SpeciesConstructor` abstract operation
// https://tc39.es/ecma262/#sec-speciesconstructor
speciesConstructor = function (O, defaultConstructor) {
var C = anObject(O).constructor;
var S;
return C === undefined || isNullOrUndefined(S = anObject(C)[SPECIES]) ? defaultConstructor : aConstructor(S);
};
return speciesConstructor;
}
export { requireSpeciesConstructor as __require };