Source Map doesn't have syntax highlighting

[TheCodersPlayground]

Description

Source map doesn't have proper syntax highlighting.

Steps to Reproduce

1. Open DevTools and go to source tab (on a site with sourcemap).
2. Open a js file.
3. Expect to see syntax highlighting.
4. Try to place a break point and when it stops execution at that point, none of the variables in scope can be inspected on hover.

Actual result:

Brave

Expected result:

Chrome

Reproduces how often:

Happens all the time across all websites.

Brave version (brave://version info)

Brave 1.1.20 Chromium: 79.0.3945.74 (Official Build) (64-bit)
Revision 99b6d241cf84f7fa7434ae8a59f9e74eb1464280-refs/branch-heads/3945@{#888}
OS Windows 10 OS Version 1803 (Build 17134.1130)
JavaScript V8 7.9.317.29
Flash (Disabled)
User Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.74 Safari/537.36

Version/Channel Information:

• Can you reproduce this issue with the current release? Yes
• Can you reproduce this issue with the beta channel?
• Can you reproduce this issue with the dev channel?
• Can you reproduce this issue with the nightly channel?

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields? No
• Does the issue resolve itself when disabling Brave Rewards? No
• Is the issue reproducible on the latest version of Chrome? No

Miscellaneous Information:

[bsclifton]

Thanks for the report, @TheCodersPlayground!

We recently did a fix for this in 1.3 and higher (just merged to 1.2 also, which will ship ~Jan 6 and is our Beta channel at the moment).

Basically, in a build that has it- you can go to brave://settings/privacy and enable Remote Debugging. Once enabled, it should work great! 😄

Fixed with brave/brave-core#4044

[TheCodersPlayground]

Couldn't find the option to enable Remote Debugging - Brave version 1.1.23

[bsclifton]

@TheCodersPlayground it's only in 1.2 and above; we're expecting to ship 1.2 next week

If you wanted to try it a little early, you can download the Beta version of Brave here:
https://brave.com/download-beta/