diff --git a/lib/OpenLayers/BaseTypes.js b/lib/OpenLayers/BaseTypes.js index d07b429d17..d2e5711ca8 100644 --- a/lib/OpenLayers/BaseTypes.js +++ b/lib/OpenLayers/BaseTypes.js @@ -64,6 +64,28 @@ OpenLayers.String = { return str.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); }, + /** + * APIFunction: camelize + * Camel-case a hyphenated string. + * Ex. "chicken-head" becomes "chickenHead", and + * "-chicken-head" becomes "ChickenHead". + * + * Parameters: + * str - {String} The string to be camelized. The original is not modified. + * + * Returns: + * {String} The string, camelized + */ + camelize: function(str) { + var oStringList = str.split('-'); + var camelizedString = oStringList[0]; + for (var i=1, len=oStringList.length; i