index.tangram: Generate an an index from a tangram object

In tangram: The Grammar of Tables

Generate an an index from a tangram object

Description

Given a tangram class create an index representation.

Usage

## S3 method for class 'tangram'
index(object, id = "tangram", key.len = 4, ...)

Arguments

object	The tangram for indexing
id	an additional specifier for the object key
key.len	numeric; length of keys generated (affects collision probability)
...	additional arguments to renderer. Unused

Value

A matrix of strings containing key, source and value

tangram documentation built on Feb. 16, 2023, 5:59 p.m.