(self)
| 1131 | self.Advance() |
| 1132 | |
| 1133 | def Tokenize(self): |
| 1134 | self.tokens = [ ] |
| 1135 | while self.HasMore(): |
| 1136 | self.SkipSpaces() |
| 1137 | if not self.HasMore(): |
| 1138 | return None |
| 1139 | if self.Current() == '(': |
| 1140 | self.AddToken('(') |
| 1141 | self.Advance() |
| 1142 | elif self.Current() == ')': |
| 1143 | self.AddToken(')') |
| 1144 | self.Advance() |
| 1145 | elif self.Current() == '$': |
| 1146 | self.AddToken('$') |
| 1147 | self.Advance() |
| 1148 | elif self.Current() == ',': |
| 1149 | self.AddToken(',') |
| 1150 | self.Advance() |
| 1151 | elif IsAlpha(self.Current()): |
| 1152 | buf = "" |
| 1153 | while self.HasMore() and IsAlpha(self.Current()): |
| 1154 | buf += self.Current() |
| 1155 | self.Advance() |
| 1156 | self.AddToken(buf) |
| 1157 | elif self.Current(2) == '&&': |
| 1158 | self.AddToken('&&') |
| 1159 | self.Advance(2) |
| 1160 | elif self.Current(2) == '||': |
| 1161 | self.AddToken('||') |
| 1162 | self.Advance(2) |
| 1163 | elif self.Current(2) == '==': |
| 1164 | self.AddToken('==') |
| 1165 | self.Advance(2) |
| 1166 | elif self.Current(2) == '!=': |
| 1167 | self.AddToken('!=') |
| 1168 | self.Advance(2) |
| 1169 | else: |
| 1170 | return None |
| 1171 | return self.tokens |
| 1172 | |
| 1173 | |
| 1174 | class Scanner(object): |
no test coverage detected