wrapr (version 2.1.0)

mapsyms: Map symbol names to referenced values if those values are string scalars (else throw).

Description

Map symbol names to referenced values if those values are string scalars (else throw).

Usage

mapsyms(...)

Value

map from original symbol names to new names (names found in the current environment)

Arguments

...

symbol names mapping to string scalars

See Also

let

Examples

x <- 'a'
y <- 'b'
print(mapsyms(x, y))
d <- data.frame(a = 1, b = 2)
let(mapsyms(x, y), d$x + d$y)