/**
 * Convenience script to harmonize cache directories across various
 * tooling such as eslint and jest.
 *
 * Recently more & more tools like babel-loader tend to cache in
 * node_modules/.cache (@link https://github.com/avajs/find-cache-dir)
 * It's possible too.
 */ 'use strict' ; const { resolve } = require ( 'path' ) ; const globalCachePath = resolve ( `${ __dirname }/.cache` ) ; param { string } packageName returns function sanitize ( packageName ) { return packageName . replace ( '/' , '.' ) . replace ( /[^a-z0-9.@_-]+/gi , '-' ) ; } param { string } packageName returns function getEslintCachePath ( packageName ) { return `${ globalCachePath }/${ sanitize ( packageName ) }/eslint` ; } param { string } packageName returns function getJestCachePath ( packageName ) { return `${ globalCachePath }/${ sanitize ( packageName ) }/jest` ; } module . exports = { getJestCachePath , getEslintCachePath , } ;