Should not assume the include node will always be an array #322
Description
If the include node is not an array then our inter-file features will not work because of a TypeAssertionError.
include:
services:
backend:
image: company/usersapi
frontend:
image: company/frontend
volumes:
- volA:/mount*runtime.TypeAssertionError interface conversion: ast.Node is *ast.NullNode, not *ast.SequenceNode
/home/runner/work/docker-language-server/docker-language-server/internal/pkg/server/server.go:218 (*Server).handleRecovered
/home/runner/work/docker-language-server/docker-language-server/internal/pkg/server/server.go:131 NewServer.func1
/home/runner/work/docker-language-server/docker-language-server/internal/tliron/glsp/protocol/handler.go:100 (*Handler).Handle.func1
runtime/panic.go:792 gopanic
runtime/iface.go:285 panicdottypeI
/home/runner/work/docker-language-server/docker-language-server/internal/pkg/document/dockerComposeDocument.go:133 (*composeDocument).includedPaths
/home/runner/work/docker-language-server/docker-language-server/internal/pkg/document/dockerComposeDocument.go:90 searchForIncludedFiles
/home/runner/work/docker-language-server/docker-language-server/internal/pkg/document/dockerComposeDocument.go:120 (*composeDocument).IncludedFiles
/home/runner/work/docker-language-server/docker-language-server/internal/compose/definition.go:65 dependencyLookup
/home/runner/work/docker-language-server/docker-language-server/internal/compose/hover.go:165 createDependencyHover
/home/runner/work/docker-language-server/docker-language-server/internal/compose/hover.go:239 volumeHover
/home/runner/work/docker-language-server/docker-language-server/internal/compose/hover.go:49 Hover
/home/runner/work/docker-language-server/docker-language-server/internal/pkg/server/hover.go:26 (*Server).TextDocumentHover
/home/runner/work/docker-language-server/docker-language-server/internal/tliron/glsp/protocol/handler.go:408 (*Handler).Handle
/home/runner/work/docker-language-server/docker-language-server/internal/tliron/glsp/server/handler.go:48 (*Server).handle
github.com/sourcegraph/jsonrpc2@v0.2.0/handler_with_error.go:21 (*HandlerWithErrorConfigurer).Handle
github.com/sourcegraph/jsonrpc2@v0.2.0/conn.go:205 (*Conn).readMessages