Module python_ast::preprocessor::blockscope
[−]
[src]
Discover scoping as a preprocessing step to reduce the need to carry around extra
state in either the Lexer or Parser.
Structs
| BlockScopePreprocessor |
Preprocessor to splice BlockStart and BlockEnd tokens based on indent deltas into the slice of tokens so we do not have to keep the state in the main parser logic. |
Constants
| BLOCK_END | |
| BLOCK_START | |
| INDENT_STACK_SIZE |
Limit taken from CPython. They use a fixed size array to cap the indent stack. |
| LINE_CONT | |
| TK_BLOCK_END | |
| TK_BLOCK_START | |
| TK_LINE_CONT | |
| _IMPL_SERIALIZE_FOR_BlockScopePreprocessor |