cli: Implement d2 fmt --check #2253
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alixander
requested changes
Dec 17, 2024
| gotFoo := readFile(t, dir, "foo.d2") | ||
| gotBar := readFile(t, dir, "bar.d2") | ||
| assert.Equal(t, "a ---> b", string(gotFoo)) | ||
| assert.Equal(t, "x ---> y", string(gotBar)) |
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can you extend this to have d2 fmt --check run on formatted files?
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Done in 7cb58fc. I added a formatted file to this first test case, and also added another one where all the files are already formatted correctly.
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This PR implements a
--checkflag as described in #1180. I followed what Prettier does: it logs a warning for each unformatted file, and if any were found, it prints the number of unformatted files and a "run XYZ to fix" message.Closes #1180.