Description Usage Arguments Value See Also
View source: R/filledValidator.R
This validator tests if the inputs given by inputIds
are not empty, i.e., non-NULL
,
non-NA
and different from an empty string.
1 | filledValidator(inputIds, errorMessages = "Must not be empty.")
|
inputIds |
IDs of shiny inputs that are to be tested for emptiness |
errorMessages |
a vector of error messages corresponding to the input IDs. This character
vector is recycled as needed to match the length of |
A list of instances of the S3 class validator
. The size of the resulting list
equals to the number of input IDs in inputIds
.
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