Marvin Preuss
1d4ae27878
All checks were successful
continuous-integration/drone/push Build is passing
22 lines
413 B
Go
22 lines
413 B
Go
package goutil
|
|
|
|
import (
|
|
"go/ast"
|
|
"go/printer"
|
|
"go/token"
|
|
"strings"
|
|
)
|
|
|
|
// SprintNode returns the textual representation of n.
|
|
// If fset is nil, freshly created file set will be used.
|
|
func SprintNode(fset *token.FileSet, n ast.Node) string {
|
|
if fset == nil {
|
|
fset = token.NewFileSet()
|
|
}
|
|
var buf strings.Builder
|
|
if err := printer.Fprint(&buf, fset, n); err != nil {
|
|
return ""
|
|
}
|
|
return buf.String()
|
|
}
|