882825 - (tagStack) Implement console.tagStack

Status: NEW

(DevTools :: General, enhancement, P3)

Description

[Nick Fitzgerald [:fitzgen] [⏰PST; UTC-8]]

As mentioned in this thread: https://groups.google.com/forum/?fromgroups#!searchin/mozilla.dev.developer-tools/ember/mozilla.dev.developer-tools/UaHRe6uUW0E/rvM-qIcY2nIJ

  function foo() {
    setTimeout(console.tagStack(function bar() {
      throw Error();
    }, 0);
  }
  foo();

Should have a stack of |foo, bar| in our developer tools.

Comment 1

[David Bruant]

(In reply to Nick Fitzgerald [:fitzgen] from comment #0)
> As mentioned in this thread:
> https://groups.google.com/forum/?fromgroups#!searchin/mozilla.dev.developer-
> tools/ember/mozilla.dev.developer-tools/UaHRe6uUW0E/rvM-qIcY2nIJ
> 
>   function foo() {
>     setTimeout(console.tagStack(function bar() {
>       throw Error();
>     }, 0);
Missing closing paren between '}' and ',' ?

>   }
>   foo();

I imagine console.tagStack is |x => x| when devtools are closed?

Comment 2

[Nick Fitzgerald [:fitzgen] [⏰PST; UTC-8]]

(In reply to David Bruant from comment #1)
> (In reply to Nick Fitzgerald [:fitzgen] from comment #0)
> > As mentioned in this thread:
> > https://groups.google.com/forum/?fromgroups#!searchin/mozilla.dev.developer-
> > tools/ember/mozilla.dev.developer-tools/UaHRe6uUW0E/rvM-qIcY2nIJ
> > 
> >   function foo() {
> >     setTimeout(console.tagStack(function bar() {
> >       throw Error();
> >     }, 0);
> Missing closing paren between '}' and ',' ?

Yeah, thanks.

> 
> >   }
> >   foo();
> 
> I imagine console.tagStack is |x => x| when devtools are closed?

It would be nice if we could record this all the time, so that when you open the console for the first time and get all the queued up messages/errors, they have their stacks tagged.