From cee7ad781e5f6de249d728425a6283a26bb62dc3 Mon Sep 17 00:00:00 2001
From: Blaž Hrastnik
Date: Sun, 24 Oct 2021 17:28:29 +0900
Subject: Mark a few functions as `const`

---
 helix-core/src/line_ending.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'helix-core/src/line_ending.rs')

diff --git a/helix-core/src/line_ending.rs b/helix-core/src/line_ending.rs
index 18ea5f9f..3541305c 100644
--- a/helix-core/src/line_ending.rs
+++ b/helix-core/src/line_ending.rs
@@ -20,7 +20,7 @@ pub enum LineEnding {
 
 impl LineEnding {
     #[inline]
-    pub fn len_chars(&self) -> usize {
+    pub const fn len_chars(&self) -> usize {
         match self {
             Self::Crlf => 2,
             _ => 1,
@@ -28,7 +28,7 @@ impl LineEnding {
     }
 
     #[inline]
-    pub fn as_str(&self) -> &'static str {
+    pub const fn as_str(&self) -> &'static str {
         match self {
             Self::Crlf => "\u{000D}\u{000A}",
             Self::LF => "\u{000A}",
@@ -42,7 +42,7 @@ impl LineEnding {
     }
 
     #[inline]
-    pub fn from_char(ch: char) -> Option<LineEnding> {
+    pub const fn from_char(ch: char) -> Option<LineEnding> {
         match ch {
             '\u{000A}' => Some(LineEnding::LF),
             '\u{000B}' => Some(LineEnding::VT),
-- 
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