Fix prealloc linter suggestions.

Signed-off-by: Philip Conrad <[email protected]>

validator/imported_test.go

@@ -43,7 +43,7 @@ func TestValidation(t *testing.T) {
 		d.pattern = regexp.MustCompile("^" + d.Rule + "$")
 	}
 
-	var schemas []*ast.Schema
+	var schemas = make([]*ast.Schema, 0, len(rawSchemas))
 	for i, schema := range rawSchemas {
 		schema, err := gqlparser.LoadSchema(&ast.Source{Input: schema, Name: fmt.Sprintf("schemas.yml[%d]", i)})
 		if err != nil {

validator/rules/fields_on_correct_type.go

@@ -43,11 +43,12 @@ func getSuggestedTypeNames(walker *Walker, parent *ast.Definition, name string)
 		return nil
 	}
 
-	var suggestedObjectTypes []string
+	possibleTypes := walker.Schema.GetPossibleTypes(parent)
+	var suggestedObjectTypes = make([]string, 0, len(possibleTypes))
 	var suggestedInterfaceTypes []string
 	interfaceUsageCount := map[string]int{}
 
-	for _, possibleType := range walker.Schema.GetPossibleTypes(parent) {
+	for _, possibleType := range possibleTypes {
 		field := possibleType.Fields.ForName(name)
 		if field == nil {
 			continue
@@ -87,9 +88,9 @@ func getSuggestedFieldNames(parent *ast.Definition, name string) []string {
 		return nil
 	}
 
-	var possibleFieldNames []string
+	var possibleFieldNames = make([]string, 0, len(parent.Fields))
 	for _, field := range parent.Fields {
-		possibleFieldNames = append(possibleFieldNames, field.Name)
+		possibleFieldNames= append(possibleFieldNames, field.Name)
 	}
 
 	return SuggestionList(name, possibleFieldNames)