4d20ffeac4
This is a pretty gross commit, since it also includes a lot of unrelated refactoring, especially of how error messages are printed. Also adds a lint recipe that prints lines over 100 characters To test, I added a `--color=[auto|always|never]` option that defaults to auto in normal use, but can be forced to `always` for testing. In `auto` mode it defers to `atty` to figure out if the current stream is a terminal and uses color if so. Color printing is controlled by the `alternate` formatting flag. When printing an error message, using `{:#}` will print it with colors and `{}` will print it normally.
3 lines
10 B
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3 lines
10 B
Plaintext
todo
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