diff options
author | Baibhav Vatsa <baibhavvatsa@gmail.com> | 2019-10-11 13:51:24 -0500 |
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committer | Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com> | 2019-10-12 18:07:46 +0200 |
commit | 65b7d4221b90445bfc089873092411cf7e322933 (patch) | |
tree | 356f827010169e48dc50e1a3979a8f06fb27285b | |
parent | 0e75af74db30259ec355a7b79a1e257d5fe00eef (diff) |
tpl: Modify error messages of after, first, and last
Modified the messages functions after, first, and last threw on being passed invalid parameters (index or limit) to be more standardised and resemble what Go compiler would throw.
Fixes #6415
-rw-r--r-- | tpl/collections/collections.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tpl/collections/collections.go b/tpl/collections/collections.go index 95079436f..df8aaa6c7 100644 --- a/tpl/collections/collections.go +++ b/tpl/collections/collections.go @@ -61,7 +61,7 @@ func (ns *Namespace) After(index interface{}, seq interface{}) (interface{}, err } if indexv < 0 { - return nil, errors.New("can't return negative/empty count of items from sequence") + return nil, errors.New("sequence bounds out of range [" + cast.ToString(indexv) + ":]") } seqv := reflect.ValueOf(seq) @@ -219,7 +219,7 @@ func (ns *Namespace) First(limit interface{}, seq interface{}) (interface{}, err } if limitv < 0 { - return nil, errors.New("can't return negative count of items from sequence") + return nil, errors.New("sequence length must be non-negative") } seqv := reflect.ValueOf(seq) @@ -379,7 +379,7 @@ func (ns *Namespace) Last(limit interface{}, seq interface{}) (interface{}, erro } if limitv < 0 { - return nil, errors.New("can't return negative/empty count of items from sequence") + return nil, errors.New("sequence length must be non-negative") } seqv := reflect.ValueOf(seq) |