Feature/4.0

[patric-eberle]

Pull request

This PR prepares the boilerplate for future projects:

• Updates all NPM packages to the current version (2020-03-18, except babel-eslint because of an issue. See "Cannot read property 'range' of null" with import syntax babel/babel-eslint#815)
• Removes Vuetify because version 2 created a massive overhead in builded files
• Adds separate translation files for styleguide Move styleguide translations to separate file #77
• Adds state flags for components in styleguidist to track state Add state flag for components in styleguidist #69
• Refactors entire webpack configuration
• Adds code splitting for polyfill code Extract polyfills which are only relevant for one browser #62
• Changes folder structure slightly

Ticket

No ticket

Browser testing

• http://localhost:8080/

Checklist

• I merged the current development branch (before testing)
• Added JSDoc and styleguide demo
• Tested all links in project relevant browsers
• Tested all links in different screen sizes
• Did run automated tests and linters
• Did assign ticket
• Double checked target branch

Review/Test checklist

• Did run automated tests and linters
• Did review code and documentation
• Tested all links in project relevant browsers
• Tested all links in different screen sizes
• Did check accessibility (Wave, only errors)
• Re-assign ticket to developer

[mob8607]

• Very minor issue: naming of the headings is misleading because it's 700 spacing ;)

• There is no value handling on e-input where you can toggle the disabled state. I think this would be nice to test if it works correctly.
• The disabled color is very light, so I think it's hard to see on many screens. Also it's different sometimes (e.g. Radio button)
• close button in notifications seems off place:
  
• Currently panel can't be opened or closed in styleguide. Is this on purpose?
• No swiper gallery in styleguide
• There are console warnings when opening the modal
• Notifications are not displayed in modals
• c-modal-header-01 is not displayed in styleguide
• No margin for notifications, but I think that was already before the case

[patric-eberle]

@mob8607

* [ ]  The disabled color is very light, so I think it's hard to see on many screens. Also it's different sometimes (e.g. Radio button)

I'll leave this for now, since it needs to be changed for each project anyway.

* [ ]  Currently panel can't be opened or closed in styleguide. Is this on purpose?

As I understand it, the state/content is handled by the parent component. It emits a click event. So I will leave this for now.

* [ ]  There are console warnings when opening the modal

Could not be reproduced. Maybe fixed with other changes.

* [ ]  Notifications are not displayed in modals

Could not be reproduced. Maybe fixed with other changes.

* [ ]  No margin for notifications, but I think that was already before the case

I'll leave this for now, since it needs to be changed for each project anyway.

[mob8607]

@patric-eberle nice work!
You can merge if everything is ready from your side.