De Scripts — Pгўgina

Don't wait until the end to run your code; test each module as you build it. 4. Security and Performance

A scripts page is only as good as its security. Always adhere to Content Security Policies (CSP) to prevent unauthorized script execution. Additionally, regularly audit your page to remove "dead code"—scripts that are no longer used but still take up resources. PГЎgina de scripts

Decide whether to inject scripts automatically via a manifest file (static) or programmatically based on user actions (dynamic). Don't wait until the end to run your

If you are working with Chrome Content Scripts , remember that they run in an isolated environment. They can see the DOM of the page but cannot access the page's JavaScript variables directly. Always adhere to Content Security Policies (CSP) to

Isolate the main logic so it remains readable and easy to debug.