fix(lexer,parser): add explicit 0o octal prefix, treat leading zeros as decimal#954
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SchoolyB merged 1 commit intobugfixes/1-9-2026from Jan 8, 2026
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…as decimal - Add support for 0o/0O prefix for explicit octal literals in lexer - Change parser to explicitly handle bases instead of auto-detection - Leading zeros without prefix are now treated as decimal (not octal) - 0123 is now 123 (decimal), use 0o123 for octal 83 - 09 is now valid as decimal 9 - Add comprehensive tests for octal literals and base handling Fixes #915
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0o octal prefix, treat leading zeros as decimal
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…as decimal (#954) - Add support for 0o/0O prefix for explicit octal literals in lexer - Change parser to explicitly handle bases instead of auto-detection - Leading zeros without prefix are now treated as decimal (not octal) - 0123 is now 123 (decimal), use 0o123 for octal 83 - 09 is now valid as decimal 9 - Add comprehensive tests for octal literals and base handling Fixes #915
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Summary
0o/0Oprefix for explicit octal literals0123is now123(decimal), use0o123for octal8309is now valid as decimal9Test plan
0o123= 83 (octal)0o777= 511 (octal)0123= 123 (decimal, not octal)09= 9 (decimal, no longer an error)0xFF= 255 (hex still works)0b1010= 10 (binary still works)Fixes #915