* update ethereumapis dependency
* span
* initial implementation
* introduce stategen Service interface and MockService
* Include AddStateForSlot function in the mock service
* return states from mock
* add GenesisState to POWChain mock
* populate roots in helper state
* initialize Slot when creating helper state
* tests
* code refactor - extract helper functions
* gzl
* use SetSlot in tests
* handle SetSlot error
* use new testutil's NewBeaconState
* gzl
* go mod tidy
* rename Service to StateManager
* move regex check to helper
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
* Start Beacon API outline
* Rename to v1
* Add impl
* Change to outline
* Add comments
* Remove unneeded items
* Fix linting
* tidy
* Fix visibility
* go.sum
* Fix deps
* Tidy
* Implement blocks API endpoints
* Add check for interface type and fix pointers
* Fix pointer name
* gaz
* Fix comments
* Fix imports
* Fix analysis
* Add more coverage
* Add coverage and fix errors
* Fix head test
* Fix test remove println
* Fix error text and cleanup
* Change tests to TDD
* Add tests for finalized
* Fix att test
* Fix analysis
* Fix go mo d
* Fix proto
* fix go mod
* Extend testing
* Fix tests
* Move migration to package and test block atts
* Fix migration
* Gaz
* Check for block canonical before returning
* Fix text
* Gaz
* Fix tests
* Fix tests
* Fix canonical
* Fix test again
* Fix tests
* Remove unneeded comment
* Plug in RPC service
* Fix err msg
