* Rename and move existing checkout provider to checkout-state provider.
This allows us to re-use the interface exposed on this provider for cart and checkout blocks.
* refactor checkout provider to implement the new checkout state provider.
* Add Cart provider and export
* fix type-defs
* fix editor context provider and ensure all `isEditor` checks come from this provider
* fix type definition
* implement cart provider
* Checkout class tidyup
* CheckoutProcessor placeholder
* ShippingMethodDataX to ShippingDataX
* Remove billing from checkout provider
* Remove billing data hook
* Remove billing from payment methods state
* Update typedefs
* Billing context
* Fix billing and shipping context persistence bugs
* Remove address form change
* Move phone back; another PR can deal with this
* Remove unused state
* add errormessage handling to countryinput (along with storybook)
* add types for react
* Add validation context and implement
* implement validation context for country field validation
* tweak ValidationInputError so that it can receive property name for getting error from
* improve storybook webpack config to pull from tsconfig.json
* update storybook story to cover changes with context
* Wrap Checkout Provider with Validation Context Provider
* add screen-reader-text style to storybook
* add styles for input error validation to text input
* improve styling for ValidationInputError component
* add validation error handling to TotalsCouponCode component
And story
* make sure errors are cleared on successful receive/remove item
* dispatch loading cancellation on catching errors
This is needed because loading would be cancelled before the error is thrown so any error handling after the thrown error will not be able to rely on loading.
* implement validation setting for coupon errors
* add error color to labels on inputs too
* fix borders back and force border color
* remove extra structure and improve validation error with alignment for coupon code
* add aria-describedby for text inputs
* add back in validation context provider to fix rebase issue
* rework validation so it works for both checkout and cart
* Some styling tweaks
* more style fixes
* remove unnecessary method
* make sure new function is included in context defaults
* package.lock update? seems harmless so rolling with it.
- restructures `@woocommerce/base-context` imports so it pulls from `index.js` in the `base/context` folder. That way tree-shaking will be used if possible. This also helps with organizing the folder structure a bit better for the new contexts.
- Fixes all the various imports through the code due to the above change.
- Adds `CheckoutContextProvider`, `useCheckoutContext` and related files.
- Adds `PaymentMethodDataProvider`, `usePaymentMethodDataContext` and related files.
- Adds `ShippingMethodDataProvider`, `useShippingMethodDataContext` and related files.
- Adds typedefs used for the various context interfaces.