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 import json_parse 8 9 def CapitalizeFirstLetter(value): 10 return value[0].capitalize() + value[1:] 11 12 def GetNamespace(ref): 13 return SplitNamespace(ref)[0] 14 15 def StripNamespace(ref): 16 return SplitNamespace(ref)[1] 17 18 def SplitNamespace(ref): 19 """Returns (namespace, entity) from |ref|, e.g. app.window.AppWindow -> 20 (app.window, AppWindow). If |ref| isn't qualified then returns (None, ref). 21 """ 22 if '.' in ref: 23 return tuple(ref.rsplit('.', 1)) 24 return (None, ref) 25 26 def JsFunctionNameToClassName(namespace_name, function_name): 27 """Transform a fully qualified function name like foo.bar.baz into FooBarBaz 28 29 Also strips any leading 'Experimental' prefix.""" 30 parts = [] 31 full_name = namespace_name + "." + function_name 32 for part in full_name.split("."): 33 parts.append(CapitalizeFirstLetter(part)) 34 if parts[0] == "Experimental": 35 del parts[0] 36 class_name = "".join(parts) 37 return class_name 38
