From d84c0f36afcde4e5af2907d70931de75957d5277 Mon Sep 17 00:00:00 2001 From: Mel Date: Tue, 16 Aug 2022 20:33:41 +0000 Subject: Implement setting values at index in an array --- pkg/lang/vm/value/data.go | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'pkg/lang/vm/value') diff --git a/pkg/lang/vm/value/data.go b/pkg/lang/vm/value/data.go index 1cd258b..59e4742 100644 --- a/pkg/lang/vm/value/data.go +++ b/pkg/lang/vm/value/data.go @@ -108,6 +108,20 @@ func (a ArrayData) At(m mem.Mem, i int) (Value, error) { return arr[i], nil } +func (a ArrayData) Set(m mem.Mem, i int, v Value) error { + data, err := m.Get(a.data) + if err != nil { + return err + } + arr := data.(ArrayCell).Get() + arr[i] = v + + if err := m.Set(a.data, ArrayCell(arr)); err != nil { + return err + } + return nil +} + func (a ArrayData) Push(m mem.Mem, v Value) error { data, err := m.Get(a.data) if err != nil { -- cgit 1.4.1