grapes-with-grapes: Convenience inflix operator to return a data.table of columns...

%with%R Documentation

Convenience inflix operator to return a data.table of columns matching a regular expression.

Description

Convenience inflix operator to return a data.table of columns matching a regular expression.

Usage

dt %with% cols

Arguments

dt

A data.table.

cols

Vector of column patterns to include.

Value

A data.table subset of dt with column names matching cols.


andrewrech/datatable.inflix.operators documentation built on Sept. 17, 2023, 12:20 p.m.