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Quick fix for workflow function result expr. eval. when arrays are used

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This commit is contained in:
Tomaž Jerman
2022-10-12 08:23:09 +02:00
committed by Denis Arh
parent bb6f0e9082
commit b581fe86a8
1 changed files with 14 additions and 3 deletions
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automation/types/expr.go
+14 -3
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@@ -190,15 +190,26 @@ func (set ExprSet) Eval(ctx context.Context, in *expr.Vars) (*expr.Vars, error)
}
if e.typ != nil {
// @note handling special case for when we're dealing with arrays but in reality
// we're expecting specific types (function results).
// If we're dealing with an array but the expression doesn't want an array,
// make it want an array.
typ := e.typ
array := &expr.Array{}
if typedValue.Type() == array.Type() && typ.Type() != array.Type() {
typ = array
}
if !knownType(typedValue) {
// Expression has fixed type but value does not
// cast the value of evaluation to type of the expressicason
if typedValue, err = e.typ.Cast(value); err != nil {
if typedValue, err = typ.Cast(value); err != nil {
return nil, err
}
} else if e.typ.Type() != typedValue.Type() && e.typ.Type() != (expr.Any{}).Type() {
} else if typ.Type() != typedValue.Type() && typ.Type() != (expr.Any{}).Type() {
//
if typedValue, err = e.typ.Cast(value); err != nil {
if typedValue, err = typ.Cast(value); err != nil {
return nil, err
}
}