Description Usage Arguments Author(s) Examples
View source: R/verifyRealEntry.R
This function reads a variable coming from a text entry and checks whether it is real or not.It is used internally.
1 | verifyRealEntry(x, noValid = "isNoValid")
|
x |
The element to check |
noValid |
The output the function will return when the input is not character. |
Marina Saez Andreu
1 2 3 4 | verifyRealEntry("Strawberry", noValid = "isNoValid")
verifyRealEntry(235, noValid = NA)
verifyRealEntry(0235, noValid = NA)
verifyRealEntry(235.6, noValid = NA)
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