FAQ

Data Storage

Data is stored in LocalStorage. All the extension pages are located under the same path (such as chrome-extension://xxxxxx/popup.html). This means that the Popup and Options pages have the same origin, and data can be stored in localStorage.

User Script Eval

CompositeX use eval to execute user scripts. Due to the restriction of CSP (Content Security Policy), eval cannot be executed directly in the extension pages, but the extension provides a sandbox function, and the pages configured in the manifest can set CSP in the sandbox. The sandbox.html is embedded in Popup.html through an iframe, and the two communicate through Message to exchange Pipeline information.