git-files/lib/utils/index.js

List git files

'use strict';

var join = require('path').join;
var relative = require('path').relative;
var execSync = require('child_process').execSync;

function getGitRoot() {
	return execSync('git rev-parse --show-toplevel').toString('utf8').trim();
}

var listFull = function listFull(command) {
	return execSync(command).toString('utf8').split('\n').filter(function (file) {
		return file !== '';
	});
};

var listRelative = function listRelative(command) {
	var gitRootDir = getGitRoot();
	return listFull(command).map(function (file) {
		return relative(process.cwd(), join(gitRootDir, file));
	});
};

var listAbsolute = function listAbsolute(command) {
	var gitRootDir = getGitRoot();
	return listFull(command).map(function (file) {
		return join(gitRootDir, file);
	});
};

module.exports = {
	listFull: listFull,
	listRelative: listRelative,
	listAbsolute: listAbsolute
};