From 88d57917b7df1f0c59d27a923bd564f5d21f7846 Mon Sep 17 00:00:00 2001
From: Rohan Vashisht <81112205+RohanVashisht1234@users.noreply.github.com>
Date: Sat, 30 Nov 2024 01:56:23 +0530
Subject: [PATCH] Updated ascii.zig's isWhitespace function to use switch
 instead of for loop. (#22094)

---
 lib/std/ascii.zig | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/std/ascii.zig b/lib/std/ascii.zig
index 7b99f6f4cf..6f466e0a6a 100644
--- a/lib/std/ascii.zig
+++ b/lib/std/ascii.zig
@@ -135,10 +135,10 @@ pub fn isPrint(c: u8) bool {
 
 /// Returns whether this character is included in `whitespace`.
 pub fn isWhitespace(c: u8) bool {
-    return for (whitespace) |other| {
-        if (c == other)
-            break true;
-    } else false;
+    return switch (c) {
+        ' ', '\t'...'\r' => true,
+        else => false,
+    };
 }
 
 /// Whitespace for general use.