魅宠

linwenling

2023-07-18 b2ada7c44326382c0412adc843fdb7b357ad5dd8

1
2
3
4
5
var defineWellKnownSymbol = require('../internals/well-known-symbol-define');
 
// `Symbol.observable` well-known symbol
// https://github.com/tc39/proposal-observable
defineWellKnownSymbol('observable');