replace lazy static with once cell

j2ghz · Jan 23, 2020 · 39231ce · 39231ce
1 parent 9301742
commit 39231ce
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Showing 3 changed files with 10 additions and 11 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -13,7 +13,6 @@ crossbeam-channel = "0.4.0"
 crossterm = "0.14.1"
 ctrlc = { version = "3.1.3", features = ["termination"] }
 fern = "0.5.9"
-lazy_static = "1.4.0"
 log = "0.4.8"
 num-rational = "0.2.2"
 platform-dirs = "0.2.0"
@@ -27,3 +26,4 @@ structopt = "0.3.7"
 tui = { git = "https://github.com/cjbassi/tui-rs", branch = "master", features = ["crossterm"] }
 backtrace = "0.3.40"
 battery = "0.7.5"
+once_cell = "1.3.1"
diff --git a/src/widgets/help_menu.rs b/src/widgets/help_menu.rs
@@ -1,4 +1,4 @@
-use lazy_static::lazy_static;
+use once_cell::sync::Lazy;
 use tui::buffer::Buffer;
 use tui::layout::Rect;
 use tui::widgets::{Paragraph, Text, Widget};
@@ -37,12 +37,11 @@ CPU and Mem graph scaling:
 const TEXT_WIDTH: u16 = 48;
 const TEXT_HEIGHT: u16 = 29;
 
-lazy_static! {
-	static ref TEXT_VEC: Vec<Text<'static>> = TEXT
-		.lines()
+static TEXT_VEC: Lazy<Vec<Text<'static>>> = Lazy::new(|| {
+	TEXT.lines()
 		.map(|line| Text::raw(format!("{}\n", line)))
-		.collect();
-}
+		.collect()
+});
 
 pub struct HelpMenu<'a> {
 	title: String,