fun scale_x_discrete(name: String? = null, breaks: List<Any>? = null, labels: List<String>? = null, limits: List<Any>? = null, expand: List<Number>? = null, naValue: Number? = null, reverse: Boolean? = null): Scale
Discrete scale for x axis
name
- The name of the scale - used as the axis label or the legend title.
If None, the default, the name of the scale
is taken from the first mapping used for that aesthetic.
breaks
- list of data values.
A vector specifying values to display as ticks on axis.
labels
- A vector of labels (on ticks).
limits
- list of data values
A vector specifying values to display on the axis and their order.
Setting limits will remove data not included in the list.
expand
- list of numbers
A numeric vector of length two giving multiplicative and additive expansion constants.
The vector size == 1 => only multiplicative expand (and additive expand by default).
Defaults: multiplicative = 0, additive = 0.6.