Javascript App skeleton

We just need to get a javascript app skeleton, to kickstart some projects in the future. The need is really simple: Html: on html side, we need to call and start the js like this: <div id="mycontainer"></div> <script src...> // script include <script> // var config will be an array of possible settings [login to view URL]("mycontainer", config); </script> Settings: in the full js app (different sources files are ok), we'll have the settings: showDiv1 (true by default) showDiv2 (false by default) showDiv3 (false by default) otherSetting1 (if not set, raise error) otherSetting2 (true by default) => if set to true, the app should write to [login to view URL] the following text "App Started" otherSetting3 (val1 by default) => possible values : val1, val2, val3 otherSetting4 (false by default) => if true, include another JS module (another JS file) and call a foo function of this module externalJS => of type array. the JS script should be able to load external JS also before itself (by adding it to head or just before its call) Tree: [login to view URL] |_ Modules/ |_ [login to view URL] |_ [login to view URL] Render: the app will simply render <div> inside the parent depending on the settings. Example of render if showDiv1, showDiv2 and showDiv3 are true: <div id="mycontainer"> <div id="showDiv1">val1</div> <div id="showDiv2"></div> <div id="showDiv3"></div> </div> React is more than welcome :) [login to view URL] should be built at the end. Delivery should include all sources + dist files + instructions if specific dev was done. Contact me if something's not clear, as it is in my head !