is_valid_name: Check if name is valid

In GegznaV/RcmdrPlugin.BioStat: R Commander Plug-in for Basic Data Management and Analysis Tasks

Check if name is valid

Description

Function checks if string meets requirements for a single, valid, non-empty R variable name. In case of incalid name, a box wit error message is thrown, error message is written to R Commander window and result FALSE is returned. Oterwise, TRUE is returned.
is_valit_name - checks character validity.
is_empty_name - does not check character validity.

Usage

is_valid_name(name, parent = CommanderWindow())

Arguments

name	(character) a single string.
parent	(tkwin object) a parent Tcl/Tk window.

Value

Logical value TRUE if string meets requirements, FALSE - otherwise.

Examples

## Not run: \donttest{
is_valid_name("a")
is_valid_name("")
is_valid_name("|||")

is_empty_name("a")
is_empty_name("")
is_empty_name("|||")
}
## End(Not run)

GegznaV/RcmdrPlugin.BioStat documentation built on May 8, 2023, 7:41 a.m.