briandfoy / pod-perldoc / 22619602258

15%

Build Type

push

github

Committed by web-flow

Commit Message

fix regex for perlapi search (#86)

perlapi entries are formatted as either

    =item foo

(before perl 5.34) or

    =item C<foo>

(perl 3.34 and later). The `(?:C<)?` part (optional prefix) makes sense in that context.

However, `(?:>)?\b` does not match as intended: `>\b` matches a `>` sign followed by a word boundary. Since `>` is not a word character, we must be at the beginning of a word and `\b` requires a word character to follow (as in `>foo`). This is never the case in perlapi and we always match `(?:>)` zero times.

Fortunately, `\b` on its own works as intended in all perlapi versions: Both `foo\n` and `foo>` are matched by `foo\b`, so just use `\b`, as before PR #76.

Also add `(?:C<)?` to the "related" search regex.

Co-authored-by: brian d foy <briandfoy@pobox.com>

Run Details

0 of 2 new or added lines in 1 file covered. (0.0%)

542 existing lines in 6 files now uncovered.

220 of 1498 relevant lines covered (14.69%)

6.26 hits per line