is.siglist
From sig v0.0-5
by Richard Cotton
Is the input a siglist?
Does the input inherit from ``siglist''?
Usage
is.siglist(x)
Arguments
- x
- Object to test.
Value
TRUE
if the object inherits from class ``siglist''
and is.sig
returns TRUE
for each element of the input,
and FALSE otherwise.
Examples
stopifnot(
!is.siglist(sig(with)) #1 sig is not a siglist.
)
Community examples
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