VaryingDataTypeSlice String method

ChainSafe · Nov 24, 2022 · 8b68c0a · 8b68c0a
1 parent 193a759
commit 8b68c0a
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/pkg/scale/varying_data_type.go b/pkg/scale/varying_data_type.go
@@ -5,6 +5,7 @@ package scale
 
 import (
 	"fmt"
+	"strings"
 )
 
 // VaryingDataTypeValue is used to represent scale encodable types of an associated VaryingDataType
@@ -34,6 +35,14 @@ func (vdts *VaryingDataTypeSlice) Add(values ...VaryingDataTypeValue) (err error
 	return
 }
 
+func (vdts VaryingDataTypeSlice) String() string {
+	stringTypes := make([]string, len(vdts.Types))
+	for i, vdt := range vdts.Types {
+		stringTypes[i] = vdt.String()
+	}
+	return "[" + strings.Join(stringTypes, ", ") + "]"
+}
+
 // NewVaryingDataTypeSlice is constructor for VaryingDataTypeSlice
 func NewVaryingDataTypeSlice(vdt VaryingDataType) (vdts VaryingDataTypeSlice) {
 	vdts.VaryingDataType = vdt