unwrap_as {refset}

Unwrap contents of a parcel into a new variable

Description

unwrap_as creates a new variable which, when evaluated, calls contents to return the parcel contents.

Usage

unwrap_as(x, parcel, env = parent.frame())

Arguments

x

name of the variable to bind to

parcel

an object of class 'parcel'

env

environment to assign the variable into

See Also

Other wrapping functions: contents, is.parcel, wrapset, wrap

Examples

vec <- 1:10
parcel <- wrapset(vec, vec > 3) 
unwrap_as(y, parcel)
y