diff --git a/tpl/template_funcs.go b/tpl/template_funcs.go index 6cecd2348..96028b182 100644 --- a/tpl/template_funcs.go +++ b/tpl/template_funcs.go @@ -390,19 +390,19 @@ func First(limit interface{}, seq interface{}) (interface{}, error) { // After is exposed to templates, to iterate over all the items after N in a // rangeable list. It's meant to accompany First -func After(limit interface{}, seq interface{}) (interface{}, error) { +func After(index interface{}, seq interface{}) (interface{}, error) { - if limit == nil || seq == nil { + if index == nil || seq == nil { return nil, errors.New("both limit and seq must be provided") } - limitv, err := cast.ToIntE(limit) + indexv, err := cast.ToIntE(index) if err != nil { return nil, err } - if limitv < 1 { + if indexv < 1 { return nil, errors.New("can't return negative/empty count of items from sequence") } @@ -418,10 +418,10 @@ func After(limit interface{}, seq interface{}) (interface{}, error) { default: return nil, errors.New("can't iterate over " + reflect.ValueOf(seq).Type().String()) } - if limitv >= seqv.Len() { + if indexv >= seqv.Len() { return nil, errors.New("no items left") } - return seqv.Slice(limitv, seqv.Len()).Interface(), nil + return seqv.Slice(indexv, seqv.Len()).Interface(), nil } var (