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package window ¶

import "golazy.dev/lazytui/window"

Package window defines terminal window geometry helpers.

Variables ¶

var ErrInvalidGeometry = errors.New("invalid terminal window geometry")

Rect is a 1-based terminal-cell rectangle.

type Rect struct {
	Row	int
	Col	int
	Rows	int
	Cols	int
}

SplitSideBySide returns two pane rectangles inside total, after subtracting horizontal and vertical padding from the outside edges.

func SplitSideBySide(total tty.Size, paddingCols int, paddingRows int) ([2]Rect, error)

Size returns the rectangle's terminal size.

func (r Rect) Size() tty.Size