lscolors

package
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Published: Jan 24, 2021 License: BSD-2-Clause Imports: 7 Imported by: 0

Documentation

Overview

Package lscolors provides styling of filenames based on file features.

This is a reverse-engineered implementation of the parsing and interpretation of the LS_COLORS environmental variable used by GNU coreutils.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func WithTestLsColors

func WithTestLsColors() func()

WithTestLsColors sets LS_COLORS to a value where directories are blue and .png files are red. It returns a function to restore the old value. This function is mainly useful in tests.

Types

type Colorist

type Colorist interface {
	// GetStyle returns the style for the named file.
	GetStyle(fname string) string
}

Colorist styles filenames based on the features of the file.

func GetColorist

func GetColorist() Colorist

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