DevTools: generate dot file with module sizes in visualizer.

DevTools: generate dot file with module sizes in visualizer.

Review-Url: https://codereview.chromium.org/2620363003
Cr-Commit-Position: refs/heads/master@{#443118}
Committed: https://chromium.googlesource.com/chromium/src/+/e62b61b8ae8d5679c3433e616ba0c88f01d0592c

[pfeldman, 2017-01-11 18:23:51]

pfeldman@chromium.org changed reviewers:
+ chenwilliam@chromium.org

[chenwilliam, 2017-01-11 19:03:34]

lgtm

https://codereview.chromium.org/2620363003/diff/1/third_party/WebKit/Source/d...
File third_party/WebKit/Source/devtools/scripts/visualize_deps/generate_dot.js
(right):

https://codereview.chromium.org/2620363003/diff/1/third_party/WebKit/Source/d...
third_party/WebKit/Source/devtools/scripts/visualize_deps/generate_dot.js:16:
const modules = new Set();
const OUT_DIR = path.resolve(__dirname, 'out');

if (!utils.isDir(OUT_DIR))
  fs.mkdirSync(OUT_DIR);

thanks :)

[pfeldman, 2017-01-12 00:35:36]

The CQ bit was checked by pfeldman@chromium.org

[commit-bot: I haz the power, 2017-01-12 00:36:33]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-01-12 02:28:14]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1484181336098350, "parent_rev":
"07724bd484c9d39978b231f3e106689067a1e832", "commit_rev":
"e62b61b8ae8d5679c3433e616ba0c88f01d0592c"}

[commit-bot: I haz the power, 2017-01-12 02:28:59]

Description was changed from

==========
DevTools: generate dot file with module sizes in visualizer.
==========

to

==========
DevTools: generate dot file with module sizes in visualizer.

Review-Url: https://codereview.chromium.org/2620363003
Cr-Commit-Position: refs/heads/master@{#443118}
Committed:
https://chromium.googlesource.com/chromium/src/+/e62b61b8ae8d5679c3433e616ba0...
==========

[commit-bot: I haz the power, 2017-01-12 02:29:00]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e62b61b8ae8d5679c3433e616ba0...