Quote numbers in graticule labels #1083
Merged
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This PR quotes the numbers generated in
st_graticule()
, so that these values can be safely passed toparse()
in any locale (as reported in tidyverse/ggplot2#3365). This doesn't cause any changes in the ggplot2 doppleganger tests (tested using the re-enabled geom_sf() tests in tidyverse/ggplot2#3361), and thus I think it's unlikely that this will cause problems elsewhere (except in ggplot2's own tests, where we'll have to find a different way to test manual breaks in the graticule).