wk_void {wk} | R Documentation |
Do nothing
Description
This handler does nothing and returns NULL
. It is useful for
benchmarking readers and handlers and when using filters
that have side-effects (e.g., wk_debug()
). Note that this
handler stops on the first parse error; to see a list of parse
errors see the wk_problems()
handler.
Usage
wk_void(handleable, ...)
wk_void_handler()
Arguments
handleable |
A geometry vector (e.g., |
... |
Passed to the |
Value
NULL
Examples
wk_void(wkt("POINT (1 4)"))
wk_handle(wkt("POINT (1 4)"), wk_void_handler())
[Package wk version 0.9.2 Index]