前端

jiangping

2025-07-15 0769d8d905cbd2973e742cc0138a3c78db7e18f9

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