feat: deprecate history file (#179)

1 files changed, 0 insertions, 32 deletions

diff --git a/src/term.rs b/src/term.rs
deleted file mode 100644
index 84449f4..0000000
--- a/src/term.rs
+++ /dev/null
@@ -1,32 +0,0 @@
-use anyhow::Result;
-use crossterm::{
-    cursor, queue, style,
-    terminal::{self, disable_raw_mode, enable_raw_mode, ClearType},
-};
-use std::io::{self, Stdout, Write};
-
-pub fn clear_screen(keep_lines: u16) -> Result<()> {
-    enable_raw_mode()?;
-    let mut stdout = io::stdout();
-
-    let ret = clear_screen_inner(&mut stdout, keep_lines);
-
-    // restore terminal
-    disable_raw_mode()?;
-
-    ret
-}
-
-fn clear_screen_inner(writer: &mut Stdout, keep_lines: u16) -> Result<()> {
-    let (_, h) = terminal::size()?;
-    queue!(
-        writer,
-        style::Print("\n".repeat((h - 2).into())),
-        terminal::ScrollUp(2),
-        cursor::MoveTo(0, 0),
-        terminal::Clear(ClearType::FromCursorDown),
-        terminal::ScrollUp(keep_lines),
-    )?;
-    writer.flush()?;
-    Ok(())
-}