From 39037ee806077535e69e6f396536dc9eb9c15a9c Mon Sep 17 00:00:00 2001
From: Daniel Imms <2193314+Tyriar@users.noreply.github.com>
Date: Sat, 31 Jan 2026 10:20:44 -0800
Subject: [PATCH] Prefer startsWith over indexOf === 0

Faster and make code clearer
---
 src/common/InputHandler.ts      | 2 +-
 src/common/input/XParseColor.ts | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/common/InputHandler.ts b/src/common/InputHandler.ts
index 1bb923e6..eb83cf8a 100644
--- a/src/common/InputHandler.ts
+++ b/src/common/InputHandler.ts
@@ -1780,7 +1780,7 @@ export class InputHandler extends Disposable implements IInputHandler {
    * @param term The terminal name to evaluate
    */
   private _is(term: string): boolean {
-    return (this._optionsService.rawOptions.termName + '').indexOf(term) === 0;
+    return (this._optionsService.rawOptions.termName + '').startsWith(term);
   }
 
   /**
diff --git a/src/common/input/XParseColor.ts b/src/common/input/XParseColor.ts
index fd23ec4b..ae4a3bca 100644
--- a/src/common/input/XParseColor.ts
+++ b/src/common/input/XParseColor.ts
@@ -24,7 +24,7 @@ export function parseColor(data: string): [number, number, number] | undefined {
   if (!data) return;
   // also handle uppercases
   let low = data.toLowerCase();
-  if (low.indexOf('rgb:') === 0) {
+  if (low.startsWith('rgb:')) {
     // 'rgb:' specifier
     low = low.slice(4);
     const m = RGB_REX.exec(low);
@@ -36,7 +36,7 @@ export function parseColor(data: string): [number, number, number] | undefined {
         Math.round(parseInt(m[3] || m[6] || m[9] || m[12], 16) / base * 255)
       ];
     }
-  } else if (low.indexOf('#') === 0) {
+  } else if (low.startsWith('#')) {
     // '#' specifier
     low = low.slice(1);
     if (HASH_REX.exec(low) && [3, 6, 9, 12].includes(low.length)) {