github.com/blueinnovationsgroup/can-go@v0.0.0-20230518195432-d0567cda0028/pkg/dbc/analysis/passes/version/analyzer.go (about)

     1  package version
     2  
     3  import (
     4  	"github.com/blueinnovationsgroup/can-go/pkg/dbc"
     5  	"github.com/blueinnovationsgroup/can-go/pkg/dbc/analysis"
     6  )
     7  
     8  func Analyzer() *analysis.Analyzer {
     9  	return &analysis.Analyzer{
    10  		Name: "version",
    11  		Doc:  "check that the version definition is empty",
    12  		Run:  run,
    13  	}
    14  }
    15  
    16  func run(pass *analysis.Pass) error {
    17  	for _, def := range pass.File.Defs {
    18  		versionDef, ok := def.(*dbc.VersionDef)
    19  		if !ok {
    20  			continue // not a version definition
    21  		}
    22  		if len(versionDef.Version) > 0 {
    23  			pass.Reportf(versionDef.Pos, "version should be empty")
    24  		}
    25  	}
    26  	return nil
    27  }