Returns all elements of the supplied list that pass the test function
(vl-remove-if-not predicate-function list)
Arguments
-
predicate-function
-
The test function. This can be any function that accepts a single argument and returns T for any user-specified condition. The predicate-function value can take one of the following forms:
- A symbol (function name)
- '(LAMBDA (A1 A2) ...)
- (FUNCTION (LAMBDA (A1 A2) ...))
-
list
-
Return Values
A list containing all elements of list for which predicate-function returns a non-nil value
Examples
(vl-remove-if-not 'vl-symbolp (list pi t 0 "abc"))
(T)
