I use taxonomy_breadcrumb_get_term_path and taxonomy_breadcrumb_get_vocabulary_path functions all the time in my code. As of the 6.1 release it looks like these functions were made private. I would love to see these made public again. Attached is a patch that does that.

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taxonomy_breadcrumb_make_public_functions.patch4.68 KBemilyf
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Haza’s picture

Haza
Primary language French
CreditAttribution: Haza commented
Status: Needs review » Closed (works as designed)

It is just a convention. PHP don't support private function by prefixing them with a "_"

Usually, this just made to tell people "this is an internal/helper function, you shouldn't use it."