On my site I've allowed single-word links by making the
following change to Link.pm:
Replace: our $link_pattern = "$link_word(_$link_word)+";
With: our $link_pattern = "($link_word)*(_$link_word)+";
This will allow single-word links with a leading underscore.
But you can choose any regex to go here.
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On my site I've allowed single-word links by making the
following change to Link.pm:
Replace: our $link_pattern = "$link_word(_$link_word)+";
With: our $link_pattern = "($link_word)*(_$link_word)+";
This will allow single-word links with a leading underscore.
But you can choose any regex to go here.