regex v1.3.8 Release Notes

Release Date: 2020-05-28 // 4 months ago
  • ๐Ÿš€ This release contains a couple of important bug fixes driven ๐Ÿ‘ by better support for empty-subexpressions in regexes. For example, regexes like b| are now allowed. Major thanks to ๐Ÿ‘ @sliquister for implementing support for this in #677.

    ๐Ÿ› Bug fixes:

    • BUG #523: Add note to documentation that spaces can be escaped in x mode.
    • BUG #524: Add support for empty sub-expressions, including empty alternations.
    • BUG #659: Fix match bug caused by an empty sub-expression miscompilation.