core-js/modules/es.symbol.to-primitive.js

Standard library

var defineWellKnownSymbol = require('../internals/well-known-symbol-define');
var defineSymbolToPrimitive = require('../internals/symbol-define-to-primitive');

// `Symbol.toPrimitive` well-known symbol
// https://tc39.es/ecma262/#sec-symbol.toprimitive
defineWellKnownSymbol('toPrimitive');

// `Symbol.prototype[@@toPrimitive]` method
// https://tc39.es/ecma262/#sec-symbol.prototype-@@toprimitive
defineSymbolToPrimitive();