Package: cxml-stp

Function delete-child-if

Lambda List

delete-child-if (predicate parent &rest args &key from-end start end count key)

Arguments

  • predicate -- a designator for a function of one argument that returns a generalized boolean
  • parent -- a node
  • from-end -- a generalized boolead
  • start, end -- bounding index designators for parent's child list
  • key -- a designator for a function of one argument, or nil
  • test -- a designator for a function of two arguments, or nil

Return Value

a node or nil

Details

Searches for an child node of parent that satisfies predicate and removes it, if allowed.
  

See also

node