iiinova — where your digital self keeps evolving

David Koloski @david.kolo.ski · 03/11/2024

working through crafting interpreters and couldn't resist making some nicer errors

$A powershell terminal screenshot which demonstrates colored and nicely formatted error reporting. Verbatim: PS C:\Users\David\Projects\rox> cargo run Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s Running `target\debug\rox.exe` > "pudding" * 100 error: unexpected non-number value | 1 | "pudding" * 100 | ^^^^^^^^^ expected this to be a number, but it was '"pudding"' > 4 + 5 + "pudding" error: unexpected non-number value | 1 | 4 + 5 + "pudding" | ^^^^^^^^^ expected this to be a number, but it was '"pudding"' > ^D$

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