else

findFile name, parent

findAnyFile = (names, dir) ->

dir = dir or process.cwd()

parent = path.resolve(dir, '../')

filepath = ''

for filename in names

filepath = path.normalize(path.join(dir, filename))

if findFileResults[filepath]

return findFileResults[filepath]

if fs.existsSync(filepath)

findFileResults[filepath] = filepath

return findFileResults[filepath]

if dir is parent

findFileResults[filepath] = null

else

findAnyFile names, parent

# Possibly find CoffeeLint configuration within a package.json file.

loadNpmConfig = (dir) ->

fp = findFile('package.json', dir)

# specific 'coffeelint.json' or a global 'coffeelint.json' in the home

# directory.

getConfig = (dir) ->

if (process.env.COFFEELINT_CONFIG and

fs.existsSync(process.env.COFFEELINT_CONFIG))

if (process.env.COFFEELINT_CONFIG and fs.existsSync(process.env.COFFEELINT_CONFIG))

return loadJSON(process.env.COFFEELINT_CONFIG)

npmConfig = loadNpmConfig(dir)

return npmConfig if npmConfig

projConfig = findFile('coffeelint.json', dir)

return loadJSON(projConfig) if projConfig

envs = process.env.USERPROFILE or process.env.HOME or process.env.HOMEPATH

home = path.normalize(path.join(envs, 'coffeelint.json'))

if fs.existsSync(home)

return loadJSON(home)

if npmConfig

return npmConfig

projectConfig = findAnyFile(['coffeelint.json', '.coffeelintrc.json'], dir)

if projectConfig

return loadJSON(projectConfig)

homePath = process.env.USERPROFILE or process.env.HOME or process.env.HOMEPATH

homeConfig = path.normalize(path.join(homePath, 'coffeelint.json'))

if fs.existsSync(homeConfig)

return loadJSON(homeConfig)

# configfinder is the only part of coffeelint that actually has the full

# filename and can accurately resolve module names. This will find all of the