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<?xml version="1.0" encoding="UTF-8"?>
<!-- test that foreach causes a new variable to be declared if 'item' doesn't already exist. Also
test that it will use an existing var if it does exist. -->
<scxml:scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" xmlns:scxml="http://www.w3.org/2005/07/scxml" initial="s0" datamodel="ecmascript" version="1.0">
<scxml:datamodel>
<scxml:data id="Var1"/>
<scxml:data id="Var2"/>
<scxml:data id="Var3">
[1,2,3]
</scxml:data>
</scxml:datamodel>
<scxml:state id="s0">
<scxml:onentry>
<!-- first use declared variables -->
<scxml:foreach item="Var1" index="Var2" array="Var3"/>
<scxml:raise event="foo"/>
</scxml:onentry>
<scxml:transition event="error" target="fail"/>
<scxml:transition event="*" target="s1"/>
</scxml:state>
<scxml:state id="s1">
<scxml:onentry>
<!-- now use undeclared variables -->
<scxml:foreach item="Var4" index="Var5" array="Var3"/>
<scxml:raise event="bar"/>
</scxml:onentry>
<scxml:transition event="error" target="fail"/>
<scxml:transition event="*" target="s2"/>
</scxml:state>
<scxml:state id="s2">
<!-- check that var4 is bound -->
<scxml:transition cond="Var4" target="pass"/>
<scxml:transition target="fail"/>
</scxml:state>
<scxml:final id="pass">
<scxml:onentry>
<scxml:log label="Outcome" expr="'pass'"/>
</scxml:onentry>
</scxml:final>
<scxml:final id="fail">
<scxml:onentry>
<scxml:log label="Outcome" expr="'fail'"/>
</scxml:onentry>
</scxml:final>
</scxml:scxml>
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