R/get_variable.R
get_variable.Rd
Get name of variable for a specific element of list environment
get_variable(...)
# S3 method for listenv
get_variable(x, name, mustExist = FALSE, create = !mustExist, ...)
A list environment.
The name or index of element of interest.
If TRUE
, an error is generated if name
does not exist.
If TRUE
, element name
is created if missing.
The name of the underlying variable