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Optimize color detection and add WSL support #14603

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Optimize color detection and add WSL support #14603

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8 changes: 4 additions & 4 deletions helix-term/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ pub mod job;
pub mod keymap;
pub mod ui;

use std::env::var_os;
use std::path::Path;

use futures_util::Future;
Expand All @@ -27,10 +28,9 @@ fn true_color() -> bool {

#[cfg(not(windows))]
fn true_color() -> bool {
if matches!(
std::env::var("COLORTERM").map(|v| matches!(v.as_str(), "truecolor" | "24bit")),
Ok(true)
) {
if var_os("COLORTERM").is_some_and(|v| v == "truecolor" || v == "24bit")
|| var_os("WSL_DISTRO_NAME").is_some()
{
return true;
}

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