Module labels 

Structs

LabelStrategyConfig

Configuration for label strategy determination.

Enums

LabelStrategy

The strategy selected for rendering labels.

Functions

approximate_text_width

Approximate text width in pixels using a character-width table.

compute_skip_factor

After rotation, check if labels still overlap and compute skip factor. Since post-rotation truncation is applied in generate_x_axis, the skip factor only needs to engage when there are so many labels that even a minimal truncated label (~40px wide) would overlap after rotation.

strategic_indices

Select strategic indices for sampled label display. Always includes first and last; evenly distributes the rest.

truncate_label

Truncate a label to fit within max_width, adding ellipsis.