Module flex_row 

FlexRow: horizontal flex layout (children left-to-right).

Split out of flex.rs to keep both files under the workspace 800-line guardrail. Shares the flex algorithm and Y-up conventions documented on crate::widgets::flex; FlexColumn lives there.

FlexRow reads each child’s v_anchor() to place it vertically within the row’s inner height (see [place_cross_v]).

Structs

FlexRow

Arranges children left-to-right (first child = leftmost).