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Ilya Kantor 2019-07-28 15:42:37 +03:00
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1-js/99-js-misc/01-proxy/article.md
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@ -37,7 +37,7 @@ As there are no traps, all operations on `proxy` are forwarded to `target`.
As we can see, without any traps, `proxy` is a transparent wrapper around `target`.
![](proxy.png)
![](proxy.svg)
The proxy is a special "exotic object". It doesn't have "own" properties. With an empty handler it transparently forwards operations to `target`.
@ -564,7 +564,7 @@ alert(admin.name); // Guest (?!?)
As you can see, the result is incorrect! The `admin.name` is expected to be `"Admin"`, not `"Guest"`! Without the proxy, it would be `"Admin"`, looks like the proxying "broke" our object.
![](proxy-inherit.png)
![](proxy-inherit.svg)
Why this happens? That's easy to understand if we explore what's going on during the call in the last line of the code.