1 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 """Utilies for the processing of schema python structures. 5 """ 6 7 def CapitalizeFirstLetter(value): 8 return value[0].capitalize() + value[1:] 9 10 11 def GetNamespace(ref): 12 return SplitNamespace(ref)[0] 13 14 15 def StripNamespace(ref): 16 return SplitNamespace(ref)[1] 17 18 19 def SplitNamespace(ref): 20 """Returns (namespace, entity) from |ref|, e.g. app.window.AppWindow -> 21 (app.window, AppWindow). If |ref| isn't qualified then returns (None, ref). 22 """ 23 if '.' in ref: 24 return tuple(ref.rsplit('.', 1)) 25 return (None, ref) 26 27 28 def JsFunctionNameToClassName(namespace_name, function_name): 29 """Transform a fully qualified function name like foo.bar.baz into FooBarBaz 30 31 Also strips any leading 'Experimental' prefix.""" 32 parts = [] 33 full_name = namespace_name + "." + function_name 34 for part in full_name.split("."): 35 parts.append(CapitalizeFirstLetter(part)) 36 if parts[0] == "Experimental": 37 del parts[0] 38 class_name = "".join(parts) 39 return class_name 40
