tests/testthat/_snaps/scales-breaks-labels.md

In hadley/ggplot2: Create Elegant Data Visualisations Using the Grammar of Graphics

labels match breaks

Code
  scale_x_discrete(breaks = 1:3, labels = 1:2)
Condition
  Error in `scale_x_discrete()`:
  ! `breaks` and `labels` must have the same length.

Code
  scale_x_continuous(breaks = 1:3, labels = 1:2)
Condition
  Error in `scale_x_continuous()`:
  ! `breaks` and `labels` must have the same length.

passing continuous limits to a discrete scale generates a warning

Continuous limits supplied to discrete scale.
i Did you mean `limits = factor(...)` or `scale_*_continuous()`?

suppressing breaks, minor_breask, and labels works

Code
  scale_x_date(breaks = NA, limits = lims)$get_breaks()
Condition
  Error in `scale_x_date()`:
  ! Invalid `breaks` specification. Use `NULL`, not `NA`.

Code
  scale_x_date(labels = NA, limits = lims)$get_labels()
Condition
  Error in `scale_x_date()`:
  ! Invalid `labels` specification. Use `NULL`, not `NA`.

Code
  scale_x_date(minor_breaks = NA, limits = lims)$get_breaks_minor()
Condition
  Error in `scale_x_date()`:
  ! Invalid `minor_breaks` specification. Use `NULL`, not `NA`.

Code
  scale_x_datetime(breaks = NA, limits = lims)$get_breaks()
Condition
  Error in `scale_x_datetime()`:
  ! Invalid `breaks` specification. Use `NULL`, not `NA`.

Code
  scale_x_datetime(labels = NA, limits = lims)$get_labels()
Condition
  Error in `scale_x_datetime()`:
  ! Invalid `labels` specification. Use `NULL`, not `NA`.

Code
  scale_x_datetime(minor_breaks = NA, limits = lims)$get_breaks_minor()
Condition
  Error in `scale_x_datetime()`:
  ! Invalid `minor_breaks` specification. Use `NULL`, not `NA`.

hadley/ggplot2 documentation built on June 13, 2025, 12:51 a.m.