Improve Phoenix integration #426

Improve Phoenix integration

Usage Workflow file

2 errors and 10 warnings

Run mix test: test/elixir_sense/definition_test.exs#L17

test find module definition inside Phoenix's scope (ElixirSense.Providers.DefinitionTest)

Process completed with exit code 1.

CAStore.file_path/0 is undefined (module CAStore is not available or is yet to be defined)

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L73

function find_controllers/4 is unused

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L98

function skip_scope_alias/2 is unused

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L14

module attribute @phoenix_route_funcs was set but never used

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L7

unused alias Binding

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L12

unused alias Matcher

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L10

unused alias Scope

Run mix test: lib/elixir_sense/plugins/phoenix.ex#L6

unused alias Source

Run mix test: test/support/fixtures/metadata_builder/alias/alias_12.ex#L2

unused alias Aliased

Run mix test: test/support/fixtures/metadata_builder/alias/alias_12.ex#L2

unused alias AliasedSibling