Briefly, we introduced the palette argument, but revdep check show that some people contstruct their discrete position scales using discrete_scale(..., palette = identity). The identity palette is problematic as it doesn't return the expected values. This PR replaces identity palettes with seq_len to keep consistent behaviour with older scales.
This PR is an amendement to #5770.
Briefly, we introduced the
paletteargument, but revdep check show that some people contstruct their discrete position scales usingdiscrete_scale(..., palette = identity). The identity palette is problematic as it doesn't return the expected values. This PR replaces identity palettes withseq_lento keep consistent behaviour with older scales.