[Webkit-unassigned] [Bug 166879] Calling async arrow function which is in a class's member function will cause error

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jan 10 18:56:51 PST 2017


--- Comment #5 from shuan zhao <hszhsh at icloud.com> ---
I see this issue is solved, but there's another problem. I have updated the test code:

function runSomething(callback) {

class Test {
    testFunc() {
        this.prop = "123";
        runSomething(async () => {
            console.log("callback " + this.prop); // It's ok here
            await sleep(2);
            console.log("callback end " + this.prop); // TypeError: undefined is not an object (evaluating 'this.prop')

let t = new Test();

Is it another bug? The code above is ok with V8.

You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.webkit.org/pipermail/webkit-unassigned/attachments/20170111/4a101903/attachment-0001.html>

More information about the webkit-unassigned mailing list