Function: mh-test-completion

mh-test-completion is a function alias for test-completion, defined in minibuf.c.

This function is obsolete since 29.1; use test-completion instead.

Signature

(mh-test-completion STRING COLLECTION &optional PREDICATE)

Documentation

Return non-nil if STRING is a valid completion.

For instance, if COLLECTION is a list of strings, STRING is a valid completion if it appears in the list and PREDICATE is satisfied.

Takes the same arguments as all-completions and try-completion.

If COLLECTION is a function, it is called with three arguments: the values STRING, PREDICATE and lambda.

Aliases

mh-test-completion (obsolete since 29.1)