Apply suggestions from blaz for infobox

helix-tui/Cargo.toml

@@ -19,7 +19,6 @@ default = ["crossterm"]
 bitflags = "1.0"
 cassowary = "0.3"
 unicode-segmentation = "1.2"
-unicode-width = "0.1"
 crossterm = { version = "0.20", optional = true }
 serde = { version = "1", "optional" = true, features = ["derive"]}
 helix-view = { version = "0.3", path = "../helix-view", features = ["term"] }

helix-tui/src/backend/test.rs

@@ -2,9 +2,9 @@ use crate::{
     backend::Backend,
     buffer::{Buffer, Cell},
 };
+use helix_core::unicode::width::UnicodeWidthStr;
 use helix_view::graphics::{CursorKind, Rect};
 use std::{fmt::Write, io};
-use unicode_width::UnicodeWidthStr;
 
 /// A backend used for the integration tests.
 #[derive(Debug)]

helix-tui/src/buffer.rs

@@ -1,7 +1,7 @@
 use crate::text::{Span, Spans};
+use helix_core::unicode::width::UnicodeWidthStr;
 use std::cmp::min;
 use unicode_segmentation::UnicodeSegmentation;
-use unicode_width::UnicodeWidthStr;
 
 use helix_view::graphics::{Color, Modifier, Rect, Style};
 

helix-tui/src/text.rs

@@ -47,10 +47,10 @@
 //! ]);
 //! ```
 use helix_core::line_ending::str_is_line_ending;
+use helix_core::unicode::width::UnicodeWidthStr;
 use helix_view::graphics::Style;
 use std::borrow::Cow;
 use unicode_segmentation::UnicodeSegmentation;
-use unicode_width::UnicodeWidthStr;
 
 /// A grapheme associated to a style.
 #[derive(Debug, Clone, PartialEq)]

helix-tui/src/widgets/paragraph.rs

@@ -7,9 +7,9 @@ use crate::{
         Block, Widget,
     },
 };
+use helix_core::unicode::width::UnicodeWidthStr;
 use helix_view::graphics::{Rect, Style};
 use std::iter;
-use unicode_width::UnicodeWidthStr;
 
 fn get_line_offset(line_width: u16, text_area_width: u16, alignment: Alignment) -> u16 {
     match alignment {

helix-tui/src/widgets/reflow.rs

@@ -1,7 +1,7 @@
 use crate::text::StyledGrapheme;
 use helix_core::line_ending::str_is_line_ending;
+use helix_core::unicode::width::UnicodeWidthStr;
 use unicode_segmentation::UnicodeSegmentation;
-use unicode_width::UnicodeWidthStr;
 
 const NBSP: &str = "\u{00a0}";
 

helix-tui/src/widgets/table.rs

@@ -9,9 +9,9 @@ use cassowary::{
     WeightedRelation::*,
     {Expression, Solver},
 };
+use helix_core::unicode::width::UnicodeWidthStr;
 use helix_view::graphics::{Rect, Style};
 use std::collections::HashMap;
-use unicode_width::UnicodeWidthStr;
 
 /// A [`Cell`] contains the [`Text`] to be displayed in a [`Row`] of a [`Table`].
 ///