Function volumeHover

internal/compose/hover.go:202–234

(doc document.ComposeDocument, params *protocol.HoverParams, mappingNode *ast.MappingNode, nodePath []ast.Node)

}

func volumeHover(doc document.ComposeDocument, params *protocol.HoverParams, mappingNode *ast.MappingNode, nodePath []ast.Node) *protocol.Hover {
	if len(nodePath) >= 4 && nodePath[0].GetToken().Value == "services" {
		if len(nodePath) == 4 {
			// array string
			if nodePath[2].GetToken().Value == "volumes" {
				volumeName := nodePath[3].GetToken().Value
				idx := strings.Index(volumeName, ":")
				t := nodePath[3].GetToken()
				if idx >= 0 {
					ch := int(params.Position.Character)
					col := t.Position.Column - 1
					if col > ch || ch >= col+idx {
						return nil
					}
					volumeName = volumeName[0:idx]
					t = &token.Token{
						Type:     t.Type,
						Value:    t.Value[0:idx],
						Position: t.Position,
					}
				}
				return createDependencyHover(doc, mappingNode, t, "volumes", volumeName)
			}
		} else if len(nodePath) == 5 {
			// array object
			if nodePath[2].GetToken().Value == "volumes" && nodePath[3].GetToken().Value == "source" {
				t := nodePath[4].GetToken()
				return createDependencyHover(doc, mappingNode, t, "volumes", t.Value)
			}
		}
	}
	return nil
}

func modelHover(doc document.ComposeDocument, mappingNode *ast.MappingNode, nodePath []ast.Node) *protocol.Hover {
	if len(nodePath) == 4 && nodePath[0].GetToken().Value == "services" {