Struct vega_lite_3::CompositionConfigBuilder

pub struct CompositionConfigBuilder { /* fields omitted */ }

Builder for CompositionConfig.

Methods

impl CompositionConfigBuilder

pub fn columns<VALUE: Into<f64>>(&mut self, value: VALUE) -> &mut Self

The number of columns to include in the view composition layout.

Default value: undefined -- An infinite number of columns (a single row) will be assumed. This is equivalent to hconcat (for concat) and to using the column channel (for facet and repeat).

Note:

1. This property is only for:

• the general (wrappable) concat operator (not hconcat/vconcat)
• the facet and repeat operator with one field/repetition definition (without row/column nesting)

2. Setting the columns to 1 is equivalent to vconcat (for concat) and to using the row channel (for facet and repeat).

pub fn spacing<VALUE: Into<f64>>(&mut self, value: VALUE) -> &mut Self

The default spacing in pixels between composed sub-views.

Default value: 20

pub fn build(&self) -> Result<CompositionConfig, String>

Builds a new CompositionConfig.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for CompositionConfigBuilder

fn clone(&self) -> CompositionConfigBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for CompositionConfigBuilder

fn default() -> CompositionConfigBuilder

Returns the "default value" for a type.