MultiIndex: MultiIndex

In stakahama/Rfunctools: A Package for Misc. Functional Programming Tools

Description

A kudgey way of constructing a multi-element key as a character vector.

Usage

MultiIndex(x, ...)

## Default S3 method:
MultiIndex(x, collapse = ", ", format = identity)

## S3 method for class 'matrix'
MultiIndex(x, ...)

## S3 method for class 'data.frame'
MultiIndex(x, ...)

## S3 method for class 'list'
MultiIndex(x, ...)

Arguments

x	vector
collapse	(optional) separator
format	(optional) additional method for formatting (provided with MultiIndex is called through apply(), for instance)

Value

A character vector.

stakahama/Rfunctools documentation built on June 8, 2021, 10:25 p.m.