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<?xml version="1.0" encoding="UTF-8"?><!-- test that <foreach> does a shallow copy, so that modifying the array does not change
the iteration behavior. --><scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" datamodel="ecmascript" version="1.0">
<datamodel>
<data id="Var1" expr="[1,2,3]"/>
<data id="Var2" expr="0"/> <!-- counts the number of iterations -->
</datamodel>
<state id="s0">
<onentry>
<foreach item="Var3" array="Var1">
<assign location="Var1" expr="[].concat(Var1, [4])"/>
<assign location="Var2" expr="Var2 + 1"/>
</foreach>
</onentry>
<transition cond="Var2==3" target="pass"/>
<transition target="fail"/>
</state>
<final id="pass"><onentry><log label="Outcome" expr="'pass'"/></onentry></final>
<final id="fail"><onentry><log label="Outcome" expr="'fail'"/></onentry></final>
</scxml>
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