callHooks.function: Call hook functions
Description
Call hook functions.Usage
## S3 method for class 'function}(hooks, ...)':
callHooksundefined
- hooks
{A function
or a list
of hook function
s or names of such.}
- ...
{Argument passed to each hook function.}
Returns (invisibly) a list
that is named with hook names, if possible.
Each element in the list is in turn a list
with three element:
fcn
is the hook function called, result
is its return
value, and exception
is the exception caught or NULL
.
[object Object]
See callHooks
() to call hook function by name.
See UserHooks how to set hooks.
methods
programming