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Diffstat (limited to '.venv/lib/python3.12/site-packages/lark/grammars/common.lark')
-rw-r--r-- | .venv/lib/python3.12/site-packages/lark/grammars/common.lark | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/lark/grammars/common.lark b/.venv/lib/python3.12/site-packages/lark/grammars/common.lark new file mode 100644 index 00000000..d2e86d17 --- /dev/null +++ b/.venv/lib/python3.12/site-packages/lark/grammars/common.lark @@ -0,0 +1,59 @@ +// Basic terminals for common use + + +// +// Numbers +// + +DIGIT: "0".."9" +HEXDIGIT: "a".."f"|"A".."F"|DIGIT + +INT: DIGIT+ +SIGNED_INT: ["+"|"-"] INT +DECIMAL: INT "." INT? | "." INT + +// float = /-?\d+(\.\d+)?([eE][+-]?\d+)?/ +_EXP: ("e"|"E") SIGNED_INT +FLOAT: INT _EXP | DECIMAL _EXP? +SIGNED_FLOAT: ["+"|"-"] FLOAT + +NUMBER: FLOAT | INT +SIGNED_NUMBER: ["+"|"-"] NUMBER + +// +// Strings +// +_STRING_INNER: /.*?/ +_STRING_ESC_INNER: _STRING_INNER /(?<!\\)(\\\\)*?/ + +ESCAPED_STRING : "\"" _STRING_ESC_INNER "\"" + + +// +// Names (Variables) +// +LCASE_LETTER: "a".."z" +UCASE_LETTER: "A".."Z" + +LETTER: UCASE_LETTER | LCASE_LETTER +WORD: LETTER+ + +CNAME: ("_"|LETTER) ("_"|LETTER|DIGIT)* + + +// +// Whitespace +// +WS_INLINE: (" "|/\t/)+ +WS: /[ \t\f\r\n]/+ + +CR : /\r/ +LF : /\n/ +NEWLINE: (CR? LF)+ + + +// Comments +SH_COMMENT: /#[^\n]*/ +CPP_COMMENT: /\/\/[^\n]*/ +C_COMMENT: "/*" /(.|\n)*?/ "*/" +SQL_COMMENT: /--[^\n]*/ |