[code-simplifier] Simplify URL normalization logic in CDN utilities

[github-actions]

Code Simplification - 2026-03-10

This PR simplifies recently modified code to improve clarity, consistency, and maintainability while preserving all functionality.

Files Simplified

• packages/dev/core/src/Misc/tools.ts - Simplified URL normalization in GetAssetUrl and GetBabylonScriptURL methods
• packages/tools/ktx2Decoder/src/transcoder.ts - Simplified URL normalization in GetWasmUrl method

Improvements Made

1. Enhanced Clarity

   • Replaced verbose str[str.length - 1] === "/" checks with cleaner str.endsWith("/")
   • Replaced substring(0, str.length - 1) with more concise slice(0, -1)
   • Used template literals instead of string concatenation for versioned URL construction

2. Improved Consistency

   • Applied the same pattern across all three URL normalization methods
   • Made the code more maintainable with a consistent approach to trailing slash removal

3. Preserved Functionality

   • All changes are purely stylistic - no behavioral changes
   • Logic flow remains identical
   • Same error handling and edge cases

Changes Based On

Recent changes from:

• Add support for versioned CDN URLs in Tools and Transcoder classes #18047 - Add support for versioned CDN URLs in Tools and Transcoder classes
• Commit 793d073 - Add support for versioned CDN URLs

Code Examples

Before:

const baseUrl = Tools.ScriptBaseUrl[Tools.ScriptBaseUrl.length - 1] === "/" 
    ? Tools.ScriptBaseUrl.substring(0, Tools.ScriptBaseUrl.length - 1) 
    : Tools.ScriptBaseUrl;
const versionedBase = Tools._DefaultCdnUrl + "/v" + Tools._CdnVersion;

After:

const baseUrl = Tools.ScriptBaseUrl.endsWith("/") 
    ? Tools.ScriptBaseUrl.slice(0, -1) 
    : Tools.ScriptBaseUrl;
const versionedBase = `\$\{Tools._DefaultCdnUrl}/v\$\{Tools._CdnVersion}`;

Testing

• ✅ TypeScript syntax validated
• ✅ No functional changes - behavior is identical
• ✅ Simplified code is more readable and maintainable

Review Focus

Please verify:

• Functionality is preserved (string operations produce identical results)
• Simplifications improve code quality
• Changes align with project conventions
• No unintended side effects

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Automated by Code Simplifier Agent - analyzing code from the last 24 hours

AI generated by Code Simplifier

• expires on Mar 11, 2026, 12:55 AM UTC