check_character: Check character
In rtemis.core: Core Utilities for the 'rtemis' Ecosystem
check_character R Documentation
Check character
Description
Check character
Usage
check_character(x, allow_null = TRUE, arg_name = deparse(substitute(x)))
Arguments
x
Vector to check.
allow_null
Logical: If TRUE, NULL values are allowed and return early.
arg_name
Character: Name of the variable for error messages.
Value
Called for side effects. Throws an error if check fails.
Author(s)
EDG
Examples
check_character("papaya")
# Throws error:
try(check_character(42L))
rtemis.core documentation built on April 22, 2026, 1:11 a.m.
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| check_character | R Documentation |
Check character
Description
Check character
Usage
check_character(x, allow_null = TRUE, arg_name = deparse(substitute(x)))
Arguments
x |
Vector to check. |
allow_null |
Logical: If TRUE, NULL values are allowed and return early. |
arg_name |
Character: Name of the variable for error messages. |
Value
Called for side effects. Throws an error if check fails.
Author(s)
EDG
Examples
check_character("papaya")
# Throws error:
try(check_character(42L))
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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