pystr_isalpha: Check if a string is alphabetic.
In pystr: Python String Methods in R
Description
Usage
Arguments
Value
References
See Also
Examples
Description
Return TRUE if all characters in the string are alphabetic and there is at least one character,
FALSE otherwise.
Usage
1
Arguments
str
A character vector.
Value
A logical vector.
References
https://docs.python.org/3/library/stdtypes.html#str.isalpha
See Also
pystr_isalnum, pystr_isnumeric
Examples
1
2
3
4
pystr_isalpha("abc")
pystr_isalpha("abc123")
pystr_isalpha("abc!")
pystr_isalpha(c("one", "2", "three!"))
pystr documentation built on April 15, 2017, 12:30 a.m.
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Description Usage Arguments Value References See Also Examples
Description
Return TRUE if all characters in the string are alphabetic and there is at least one character,
FALSE otherwise.
Usage
1 |
Arguments
str |
A character vector. |
Value
A logical vector.
References
https://docs.python.org/3/library/stdtypes.html#str.isalpha
See Also
pystr_isalnum, pystr_isnumeric
Examples
1 2 3 4 | pystr_isalpha("abc")
pystr_isalpha("abc123")
pystr_isalpha("abc!")
pystr_isalpha(c("one", "2", "three!"))
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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