v1.16.9. Improvement.

- v1.16.9 February 16, 2013
	- `balUtilModules` changes:
		- Added `getLocaleCode`
		- Added `getCountryCode`
		- Added `getLanguageCode`

History.md

@@ -1,5 +1,11 @@
 ## History
 
+- v1.16.9 February 16, 2013
+	- `balUtilModules` changes:
+		- Added `getLocaleCode`
+		- Added `getCountryCode`
+		- Added `getLanguageCode`
+
 - v1.16.8 February 16, 2013
 	- `balUtilModules` changes:
 		- `spawnMultiple`, `execMultiple`: now accept a `tasksMode` option that can be `serial` (default) or `parallel`

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "bal-util",
-	"version": "1.16.8",
+	"version": "1.16.9",
 	"description": "Common utility functions for Node.js used and maintained by Benjamin Lupton",
 	"homepage": "https://github.com/balupton/bal-util",
 	"keywords": [

src/lib/modules.coffee

@@ -26,10 +26,25 @@ balUtilModules =
 	# Require the file without adding it into the cache
 	requireFresh: (path) ->
 		path = require('path').resolve(path)
-		delete require.cache[path]  # clear require cache for the config file
-		result = require(path)
-		delete require.cache[path]  # clear require cache for the config file
-		return result
+		delete require
+
+	# Get Locale Code
+	getLocaleCode: (lang=null) ->
+		lang ?= (process.env.LANG or '')
+		localeCode = lang.replace(/\..+/,'').replace('-','_').toLowerCase() or null
+		return localeCode
+
+	# Get Language Code
+	getLanguageCode: (localeCode=null) ->
+		localeCode = balUtilModules.getLocaleCode(localeCode)
+		languageCode = localeCode.replace(/^([a-z]+)[_-]([a-z]+)$/i,'$1').toLowerCase() or null
+		return languageCode
+
+	# Get Country Code
+	getCountryCode: (localeCode=null) ->
+		localeCode = balUtilModules.getLocaleCode(localeCode)
+		countryCode = localeCode.replace(/^([a-z]+)[_-]([a-z]+)$/i,'$2').toLowerCase() or null
+		return countryCode
 
 
 	# =================================
@@ -40,6 +55,9 @@ balUtilModules =
 	isWindows: ->
 		return isWindows
 
+	# Get Locale Code
+
+
 
 	# =====================================
 	# Open and Close Process

src/test/modules.test.coffee

@@ -11,6 +11,39 @@ travis = process.env.TRAVIS_NODE_VERSION?
 
 joe.describe 'modules', (describe,it) ->
 
+	describe 'locale', (describe,it) ->
+		describe 'getLocaleCode', (describe,it) ->
+			it 'should fetch something', ->
+				localeCode = balUtil.getLocaleCode()
+				console.log('localeCode:', localeCode)
+				assert.ok(localeCode)
+
+			it 'should fetch something when passed something', ->
+				localeCode = balUtil.getLocaleCode('fr-CH')
+				assert.equal(localeCode, 'fr_ch')
+				localeCode = balUtil.getLocaleCode('fr_CH')
+				assert.equal(localeCode, 'fr_ch')
+
+		describe 'getCountryCode', (describe,it) ->
+			it 'should fetch something', ->
+				countryCode = balUtil.getCountryCode()
+				console.log('countryCode:', countryCode)
+				assert.ok(countryCode)
+
+			it 'should fetch something when passed something', ->
+				countryCode = balUtil.getCountryCode('fr-CH')
+				assert.equal(countryCode, 'ch')
+
+		describe 'getLanguageCode', (describe,it) ->
+			it 'should fetch something', ->
+				languageCode = balUtil.getLanguageCode()
+				console.log('languageCode:', languageCode)
+				assert.ok(languageCode)
+
+			it 'should fetch something when passed something', ->
+				languageCode = balUtil.getLanguageCode('fr-CH')
+				assert.equal(languageCode, 'fr')
+
 	describe 'getHomePath', (describe,it) ->
 		it 'should fetch something', (done) ->
 			balUtil.getHomePath (err,path) ->