Regex case sensitivity workaround in accept.txt doesn't work as expected - Githubissues

errata-ai / vale

:pencil: A markup-aware linter for prose built with speed and extensibility in mind.

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Regex case sensitivity workaround in accept.txt doesn't work as expected #901

Open jrahal-mx opened 2 months ago

jrahal-mx commented 2 months ago

Check for existing issues

[X] Completed

Environment

OS: macOS 13.4.1 Install Method: Homebrew Vale Version: 3.7.1

Describe the bug / provide steps to reproduce it

In accept.txt, if I add [Oo]bservability per the example in the docs, Vale will accept observability and Observability.

I'd expect oBservability to trigger an alert because it doesn't match the pattern of:

Case sensitively matching a single character in the list [Oo]
Case sensitively matching bservability

Instead, it seems that Vale ignores casing on the rest of the string outside of Oo.

Do I need to build the regex differently to get it to match only lower-case bservability?