Where to locate Cordova plugin related javascript in a svelte project

I’m working with Framework7 svelte on a CLI generated cordova project and I am wondering where scripts related to installed cordova plugins should be located? Since most of the plugins I use run on deviceready, should the scripts calling the plugin and setting parameters be imported (in a js file) into home.svelte, put in cordova-app.js or put in home.svelte itself? Or elsewhere? I’m not sure of what the most efficient way is to load them early and correctly. (to be clear, I’m not talking about loading plugins in config.xml, just the JavaScript related to the plugin’s function)
Thanks for any help or advice

In created cordova-CLI project there should be a file called cordova-app.js, its init method is executed on device ready and app init