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open! Core
type t = { text : string }
let make ~text () =
let filtered_text =
let open String in
text
|> substr_replace_all ~pattern:"\r" ~with_:""
|> substr_replace_all ~pattern:"\n" ~with_:""
in
{ text = filtered_text }
let render ~render_info:{ Render_info.screen_width; _ } { text } =
let open Notty.I in
if String.is_empty text then empty
else
let padding_top = 1 in
let padding_bottom = 1 in
let padding_left = 1 in
let text_img = string Theme.title_text text in
let background =
char Theme.title_background ' ' screen_width
(height text_img + padding_top + padding_bottom)
in
pad ~l:padding_left ~t:padding_top text_img </> background