I'm happy to accept patches improving the error messages. I don't expect to spend time myself, in the near future, on this potentially bottomless pit of work. :D

I definitely recognize that it is unconventional to print an entire program subterm that is implicated in an error. It is probably even often a bad idea.

On 03/13/2017 02:34 PM, Isaac Torbett wrote:
I think the next goal for Ur/Web should be better error messages by the compiler.

The current ones could be moved to a verbose option (-v for instance)

Current, it is very hard to read the errors that are given, unless one already knows how the compiler works.

A good example of how bad the error messages can be is a 8000+ line error log coming from one line of code. Which yes, I did have. The fix was simply parenthesis.

Anyways... that's my lil` rant.

Anyone else have issues reading or even understand the errors? Other than slimming them down, how else can they be improved?

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