Struct InputDiagramMerger 

pub struct InputDiagramMerger;

Merges an input diagram over another.

Implementations

impl InputDiagramMerger

pub fn merge<'f, 'id>( base_diagram: InputDiagram<'static>, overlay_diagram: &'f InputDiagram<'id>, ) -> InputDiagram<'id>

where 'id: 'f,

Merges an overlay InputDiagram over a base InputDiagram.

The merge strategy is:

• For map-like fields: overlay values override base values for the same key, base values without overlay counterparts are preserved.
• For nested structures (like ThemeDefault): each sub-field is merged recursively.
• For css: the overlay value completely replaces the base value if non-empty.

Parameters

• base_diagram - The base diagram providing default values (typically from InputDiagram::base()).
• overlay_diagram - The overlay diagram with user-specified values that take precedence.

Returns

A new InputDiagram containing the merged result.

Trait Implementations

impl Clone for InputDiagramMerger

fn clone(&self) -> InputDiagramMerger

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputDiagramMerger

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for InputDiagramMerger