feat: implement floating-point number literal parsing and arithmetic operations

Add support for floating-point number literals in the parser by detecting decimal points with trailing digits in `readNumber()`, and switch the compiler's `number()` function from `strtol` to `strtod` for proper double conversion. Update the `num_abs` primitive to use `fabs()` instead of manual negation. Extend test coverage across arithmetic, comparison, equality, modulus, and string conversion tests with floating-point cases, and add a new test for decimal point at end-of-file error detection.

This commit is contained in:

Bob Nystrom

2013-11-10 05:32:57 +00:00

parent c430056f70

commit 0ea34e00fe

14 changed files with 64 additions and 33 deletions

test/decimel_point_at_eof.wren

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 // expect error line 2
 .