sep

Horizontal separator — a Luau builder over canvas with fillWidth

• "N%" coords. Emits a single kind = "line" command spanning [0, mid] -> ["100%", mid]. fillWidth = true makes the canvas claim the parent's full available width. 4 px of vertical breathing room is baked in (thickness + 4) so the line has a clear top/bottom gap.

Exports

• sep(opts: SepOpts?) -> any — build a horizontal-line separator widget. The module returns this function directly.

Types:

• SepOpts = { id: string?, classes: (string | { string })?, style: { [string]: any }? }

Usage

local sep = require("@builtin::modules.zui.widget.sep")
sep()
sep({ style = { color = "#0E639C", height = 2 } })

Notes

• Style overrides: style.height (default 1.0) sets line thickness in pixels, style.color (default #3C3C3C) sets line color.
• Pure builder — no side effects, no state.