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mirror of https://github.com/ruanyf/es6tutorial.git synced 2025-05-28 21:32:20 +00:00

Merge branch 'gh-pages' of github.com:ruanyf/es6tutorial into gh-pages

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ruanyf 2017-10-25 10:24:55 +08:00
commit be281832bf

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@ -386,7 +386,7 @@ const handler = {
}; };
const proxy = new Proxy({}, handler); const proxy = new Proxy({}, handler);
proxy.foo = 'bar'; proxy.foo = 'bar';
proxy.foo = proxy // true proxy.foo === proxy // true
``` ```
上面代码中,`set`方法的第四个参数`receiver`,总是返回`this`关键字所指向的那个对象,即`proxy`实例本身。 上面代码中,`set`方法的第四个参数`receiver`,总是返回`this`关键字所指向的那个对象,即`proxy`实例本身。