SPA Engine Documentation

Purpose

Provide dynamic page loading without full reloads.

Modules

core.js

Manages DOM references.

loader.js

Fetches HTML, injects content, updates history.

router.js

Handles back/forward navigation.

spinner.js

Controls loading spinner.

errors.js

Displays error messages.

debug.js

Logs debug messages.

Global API

Accessible via:
- SPA.loadPage()
- SPA.showSpinner()
- SPA.hideSpinner()
- SPA.debug()
- SPA.showError()