column-scope {tfestimators}

Establish a Feature Columns Selection Scope

Description

This helper function provides a set of names to be used by tidyselect helpers in e.g. feature_columns().

Usage

set_columns(columns)

with_columns(columns, expr)

scoped_columns(columns)

Arguments

columns

Either a named R object (whose names will be used to provide a selection context), or a character vector of such names.

expr

An R expression, to be evaluated with the selection context active.