getStyleFile: get a style file

In highlight: Syntax highlighter

Description

This function retrieves the path of a style file by looking in various places of the system

Usage

getStyleFile(name = "default", extension = "css")

Arguments

name	name of the stylesheet, without extension
extension	extension of the stylesheet (e.g. css)

Details

The function looks for a file called name.extension in the following places: the current working directory (see getwd), the user directory used by highlight (~/.R/highlight), the stylesheet directory of the installed package.

Value

The first file found is returned. If no file is found, the function returns NULL.

Author(s)

Romain Francois <[e-mail]>

Examples

## Not run: 
getwd()
file.path(Sys.getenv("HOME"), ".R", "highlight" )
system.file("stylesheet", package = "highlight")

## End(Not run)

highlight documentation built on May 2, 2019, 4:58 p.m.