Tweak the describeWithDOM label

[silvenon]

Before:

After:

[silvenon]

Let me know if you'd prefer square brackets instead.

[lelandrichardson]

@silvenon I'm not particularly attached to one version or another... but was there something that necessitated this change for you or did you just not like the aesthetic of << >>?

[silvenon]

• aesthetics 😁
• readability—message at the bottom is hard to read with << >> because it visually conflicts with tag marks, and << >> takes up way too much space, especially in monospace fonts (typographically « » would make more sense, but it doesn't look good either)
• semantics—AFAIK << >> doesn't mean anything, while parenthesis suggest additional info

[lelandrichardson]

I don't have any problem with changing it...

@ljharb @goatslacker thoughts?

[ljharb]

LGTM - it's just informational logging, so it's barely even a patch-level change :-)

[lelandrichardson]

OK. Since I think @silvenon's points have merit, i'm going to go ahead and merge this.

[silvenon]

Thanks!