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refactor: use Deno.core.tryClose (#11980)

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Bartek Iwańczuk 2021-09-11 02:54:37 +02:00 • committed by GitHub
parent bd4ca721eb
commit ba8bbe6f1c
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5 changed files with 33 additions and 85 deletions
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21
ext/websocket/01_websocket.js
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@ -65,19 +65,6 @@
const CLOSING = 2;
const CLOSED = 3;
/**
* Tries to close the resource (and ignores BadResource errors).
* @param {number} rid
*/
function tryClose(rid) {
try {
core.close(rid);
} catch (err) {
// Ignore error if the socket has already been closed.
if (!(err instanceof Deno.errors.BadResource)) throw err;
}
}
const handlerSymbol = Symbol("eventHandlers");
function makeWrappedHandler(handler) {
function wrappedHandler(...args) {
@ -292,7 +279,7 @@
const event = new CloseEvent("close");
this.dispatchEvent(event);
tryClose(this[_rid]);
core.tryClose(this[_rid]);
},
);
} else {
@ -430,7 +417,7 @@
reason,
});
this.dispatchEvent(event);
tryClose(this[_rid]);
core.tryClose(this[_rid]);
},
);
}
@ -484,7 +471,7 @@
reason: value.reason,
});
this.dispatchEvent(event);
tryClose(this[_rid]);
core.tryClose(this[_rid]);
break;
}
case "error": {
@ -497,7 +484,7 @@
const closeEv = new CloseEvent("close");
this.dispatchEvent(closeEv);
tryClose(this[_rid]);
core.tryClose(this[_rid]);
break;
}
}