fix warns

dizzle

@@ -1 +1 @@
-Subproject commit 39eab8d0db2fcadcd7d5e661141a8791d780a876
+Subproject commit 0f06571f7fc7e5f87aadb82d531726d24bf769e8

src/draw.rs

@@ -150,7 +150,6 @@ features! {
         layout,
         lrtb,
         sizer,
-        space,
         split,
         thunk,
         xywh

src/draw/layout.rs

@@ -1,3 +1,5 @@
+#![allow(unused)]
+
 use crate::*;
 
 impl<S: Screen, T: Draw<S>> Layout<S> for T {}

src/draw/space.rs

@@ -1,2 +0,0 @@
-use crate::*;
-

src/term/buffer.rs

@@ -1,5 +1,4 @@
-use crate::*;
+use crate::lang::*;
-use crate::{*, lang::*, draw::*, task::*, exit::*};
 use ::ratatui::buffer::Cell;
 
 /// TUI buffer sized by `usize` instead of `u16`.

src/term/colors.rs

@@ -1,6 +1,6 @@
 use crate::*;
 use ratatui::prelude::Color;
-use dizzle::{Ostensibly, Expression, LanguageError::*};
+use dizzle::{Expression, LanguageError::*};
 
 pub trait ColorDsl<T>: Sized {
     fn new_g   (expr: T, try_to_u8: impl Fn(Perhaps<&str>)->Perhaps<u8>) -> Usually<Self>;

src/term/keys.rs

@@ -1,10 +1,5 @@
-use crate::{task::Task, term::TuiEvent};
+use ::dizzle::{Language, Symbol, Usually};
-use ::std::sync::{Arc, RwLock, atomic::{AtomicBool, Ordering::*}};
+use ::crossterm::event::{Event, KeyEvent, KeyCode, KeyModifiers, KeyEventKind, KeyEventState};
-use ::std::time::Duration;
-use ::dizzle::{Language, Symbol, Usually, Apply};
-use ::crossterm::event::{
-    read, Event, KeyEvent, KeyCode, KeyModifiers, KeyEventKind, KeyEventState
-};
 
 /// TUI key spec.
 #[derive(Debug, Clone, Eq, PartialEq, PartialOrd)]

src/term/phat.rs

@@ -1,5 +1,3 @@
-use crate::*;
-
 /// Stackably padded.
 ///
 /// ```

src/term/repeat.rs

@@ -1,5 +1,5 @@
 use crate::*;
-use ratatui::{prelude::{Style, Position, Backend, Color}};
+use ratatui::{prelude::{Position}};
 
 pub const fn x_repeat (c: &str) -> impl Draw<Tui> {
     thunk(move|to: &mut Tui|{

src/term/scroll.rs

@@ -1,5 +1,5 @@
 use crate::*;
-use ratatui::{prelude::{Style, Position, Backend, Color}};
+use ratatui::{prelude::{Position}};
 
 pub const ICON_DEC_V: &[char] = &['▲'];
 pub const ICON_INC_V: &[char] = &['▼'];
@@ -7,7 +7,7 @@ pub const ICON_DEC_H: &[char] = &[' ', '🞀', ' '];
 pub const ICON_INC_H: &[char] = &[' ', '🞂', ' '];
 
 pub fn x_scroll () -> impl Draw<Tui> {
-    thunk(|Tui(buf, XYWH(x1, y1, w, h)): &mut Tui|{
+    thunk(|Tui(buf, XYWH(x1, y1, w, _h)): &mut Tui|{
         let x2 = *x1 + *w;
         for (i, x) in (*x1..=x2).enumerate() {
             if let Some(cell) = buf.cell_mut(Position::from((x, *y1))) {
@@ -35,7 +35,7 @@ pub fn x_scroll () -> impl Draw<Tui> {
 }
 
 pub fn y_scroll () -> impl Draw<Tui> {
-    thunk(|Tui(buf, XYWH(x1, y1, w, h)): &mut Tui|{
+    thunk(|Tui(buf, XYWH(x1, y1, _w, h)): &mut Tui|{
         let y2 = *y1 + *h;
         for (i, y) in (*y1..=y2).enumerate() {
             if let Some(cell) = buf.cell_mut(Position::from((*x1, y))) {

src/text.rs

@@ -1,3 +1,5 @@
+#![allow(unused)]
+
 use crate::*;
 pub(crate) use ::unicode_width::*;
 
@@ -96,7 +98,9 @@ pub fn trim_string (max_width: usize, input: impl AsRef<str>) -> String {
 pub struct TrimString<T: AsRef<str>>(pub u16, pub T);
 impl<T: AsRef<str>> AsRef<str> for TrimString<T> { fn as_ref (&self) -> &str { self.1.as_ref() } }
 impl<'a, T: AsRef<str>> TrimString<T> {
-    fn to_ref (&self) -> TrimStringRef<'_, T> { TrimStringRef(self.0, &self.1) }
+    fn to_ref (&self) -> TrimStringRef<'_, T> {
+        TrimStringRef(self.0, &self.1)
+    }
 }
 
 /// Displays a borrowed [str]-like with fixed maximum width