代码初始化

doum

2025-08-19 4ca832919612bf2fc4d13b73df135680ac391b24

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'use strict';
var defineWellKnownSymbol = require('../internals/well-known-symbol-define');
 
// `Symbol.observable` well-known symbol
// https://github.com/tc39/proposal-observable
defineWellKnownSymbol('observable');