Improve pal_qualitative()
#5954
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teunbrand
commented
Jun 21, 2024
| @@ -1,6 +1,5 @@ | |||
| test_that("scale_hue() checks the type input", { | |||
| pal <- pal_qualitative(type = 1:4) | |||
| expect_snapshot_error(pal(4)) | |||
| expect_snapshot_error(pal_qualitative(type = 1:4)) | |||
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error is now thrown in palette factory rather than the output function.
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This PR aims to fix #5013.
Briefly, it implements the fix proposed here and polishes
pal_qualitative()a little bit.Tangentially related, shouldn't
pal_qualitative()be a function in {scales}?