getVariableName | R Documentation |
Return the name of variable varname
in call match_call
.
getVariableName(match_call, varname)
match_call |
An object of class |
varname |
An |
A character
with the name of the variable passed as parameter
varname
in parent close of match_call
.
Laurent Gatto
a <- 1
f <- function(x, y)
MSnbase:::getVariableName(match.call(), "x")
f(x = a)
f(y = a)
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