| Commit message (Collapse) | Author | Age | Files | Lines |
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First step to reducing typing burden. Next step: inferring types.
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Also standardized warnings.
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More verbose, but it saves trouble when debugging; there's never
something you thought should be traced but just never came out the other
end.
Also got rid of fatal errors entirely. Everything's a warning now, and
code after a warning isn't guaranteed to run.
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Eventually we might be able to get rid of die entirely.
This is just a preliminary stab at a random error. In the process I ran
into two issues that have impeded debugging before:
a) Naming conflicts within scenarios are a real no-no. I need to warn on
them, but the rules are getting complicated:
Always print warnings on redefine
But not in interactive mode
Or in scenarios checking warning behavior
Unless the scenario recipe itself is overridden
b) Now that we've added collect_layers and a long time can go between
traces, debugging is a minefield because trace lines don't print to
screen immediately after they're created. Need to do something about
that. Maybe explicitly trigger collection by tracing '\n' or something.
These are the next two items on my todo list.
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