Regular expressions in substitutions are always case-sensitive

[nostodnayr]

Vale 2.6.1

In a rule that's ignorecase: true, I would expect regular expressions in replacements to also be case-insensitive.

Example

Input: Select the Provision Manager and click Update Group Members.
Caught by this rule:

level      : error
message    : Use "group member", "family member", or "team member".
link       : https://support.1password.com/style-guide/#member

extends: substitution
ignorecase: true

swap:
  '(?:[^\s]*) members?': '(?:group|family|team) members?'

I'm working around this for now with (?i) prepended to the replacement value.

[jdkato]

This is a regression related to 9d27844. It'll be fixed in the next release.