JT e8a2250ef8 Improve expr parse (#3584) ...

* Require '-' to be a number for math

* Add test

* improve parse logic, add test

2021-06-10 05:17:45 +12:00

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src

Improve expr parse (#3584)

2021-06-10 05:17:45 +12:00

tests

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Cargo.toml

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