Method Call

runtime/vam/expr/function/flatten.go:19–34

(args ...vector.Any)

}

func (f *flatten) Call(args ...vector.Any) vector.Any {
	vec := vector.Under(args[0])
	rtyp := super.TypeRecordOf(vec.Type())
	if rtyp == nil {
		return args[0]
	}
	builder := vector.NewDynamicBuilder()
	var b scode.Builder
	for i := range vec.Len() {
		b.Truncate()
		vec.Serialize(&b, i)
		val := f.fn.Call([]super.Value{super.NewValue(rtyp, b.Bytes().Body())})
		builder.Write(val)
	}
	return builder.Build(f.sctx)
}

type unflatten struct {
	sctx *super.Context