diff options
Diffstat (limited to 'runtime/colors.rs')
| -rw-r--r-- | runtime/colors.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/runtime/colors.rs b/runtime/colors.rs index 00241b4e0..c66f528db 100644 --- a/runtime/colors.rs +++ b/runtime/colors.rs @@ -1,5 +1,6 @@ // Copyright 2018-2021 the Deno authors. All rights reserved. MIT license. +use once_cell::sync::Lazy; use std::fmt; use std::io::Write; use termcolor::Color::{Ansi256, Black, Blue, Cyan, Green, Red, White, Yellow}; @@ -8,9 +9,8 @@ use termcolor::{Ansi, ColorSpec, WriteColor}; #[cfg(windows)] use termcolor::{BufferWriter, ColorChoice}; -lazy_static::lazy_static! { - static ref NO_COLOR: bool = std::env::var_os("NO_COLOR").is_some(); -} +static NO_COLOR: Lazy<bool> = + Lazy::new(|| std::env::var_os("NO_COLOR").is_some()); pub fn use_color() -> bool { !(*NO_COLOR) |