[Bug] EDN Formatting, Optional commas highlighted as errors

[kernelp4nic]

• Insomnia Version: Version 6.4.0 (6.4.0.2712)
• Operating System: macOS Mojave 10.14.4

Details

Commas in EDN are highlighted as errors in the latest release:

Commas are optional in EDN notation, from docs:

Elements are generally separated by whitespace. Whitespace, other than within strings, is not otherwise significant, nor need redundant whitespace be preserved during transmissions. Commas , are also considered whitespace, other than within strings.

This wasn't happening on previous releases.

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[gschier]

It looks like this happened when upgrading Codemirror.

I can reproduce this on the official Codemirror Clojure mode demo. It seems like this may be the patch that introduced it if you'd like to leave a comment there.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.