1 files changed, 26 insertions, 0 deletions
diff --git a/vendor/github.com/gostaticanalysis/analysisutil/pkg.go b/vendor/github.com/gostaticanalysis/analysisutil/pkg.go
new file mode 100644
index 000000000..c98710d18
--- /dev/null
+++ b/vendor/github.com/gostaticanalysis/analysisutil/pkg.go
@@ -0,0 +1,26 @@
+package analysisutil
+
+import (
+	"go/types"
+	"strings"
+)
+
+// RemoVendor removes vendoring infomation from import path.
+func RemoveVendor(path string) string {
+	i := strings.Index(path, "vendor")
+	if i >= 0 {
+		return path[i+len("vendor")+1:]
+	}
+	return path
+}
+
+// LookupFromImports finds an object from import paths.
+func LookupFromImports(imports []*types.Package, path, name string) types.Object {
+	path = RemoveVendor(path)
+	for i := range imports {
+		if path == RemoveVendor(imports[i].Path()) {
+			return imports[i].Scope().Lookup(name)
+		}
+	}
+	return nil
+}