Merge pull request #34 from lordfuoco/master

Added conversion between Camel Case and Dash

Context.sublime-menu

@@ -13,6 +13,7 @@
 			{ "command": "convert_html_to_chars", "caption" : "Convert HTML Entities to Chars" },
 			{ "caption": "-" },
 			{ "command": "convert_camel_underscores", "caption" : "Convert camelCase <-> Underscores" },
+			{ "command": "convert_camel_dash", "caption" : "Convert camelCase <-> Dash" },
 			{ "command": "convert_pascal_underscores", "caption" : "Convert PascalCase <-> Underscores" },
 			{ "caption": "-" },
             { "command": "convert_single_quotes_to_double", "caption" : "Convert Single Quotes To Double" },

Default.sublime-commands

@@ -23,6 +23,10 @@
         "caption": "String Utilities: Convert camelCase <-> Underscores",
         "command": "convert_camel_underscores"
     },
+    {
+        "caption": "String Utilities: Convert camelCase <-> Dash",
+        "command": "convert_camel_dash"
+    },
     {
         "caption": "String Utilities: Convert PascalCase <-> Underscores",
         "command": "convert_pascal_underscores"

stringutilities.py

@@ -99,6 +99,22 @@ def toUnderscores(self, name):
     def toCamelCase(self, name):
         return ''.join(ch.capitalize() if i > 0 else ch for i, ch in enumerate(name.split('_')))
 
+class ConvertCamelDashCommand(sublime_plugin.TextCommand):
+    #Convert camelCase to dash and vice versa
+    def run(self, edit):
+        for region in self.view.sel():
+            if not region.empty():
+                text = self.view.substr(region)
+                text = self.toCamelCase(text) if '-' in text and text[0].islower() else (text[0].islower() and self.toDash(text))
+                self.view.replace(edit, region, text)
+
+    def toDash(self, name):
+        s1 = re.sub('(.)([A-Z][a-z]+)', r'\1-\2', name)
+        return re.sub('([a-z0-9])([A-Z])', r'\1-\2', s1).lower()
+
+    def toCamelCase(self, name):
+        return ''.join(ch.capitalize() if i > 0 else ch for i, ch in enumerate(name.split('-')))
+
 
 class ConvertPascalUnderscoresCommand(sublime_plugin.TextCommand):
     #Convert PascalCase to under_scores and vice versa