<?xml version="1.0" encoding="UTF-8"?>
<flow>
    <nodes>
        <node id="s1" name="普通脚本1" type="script" language="js">
            <![CDATA[
                var nodeId = _meta.nodeId
                var currChainId = _meta.currChainId
                var requestData = _meta.requestData
                defaultContext.setData("nodeId",nodeId)
                defaultContext.setData("currChainId",currChainId)
                defaultContext.setData("requestData",requestData)
            ]]>
        </node>
    </nodes>

    <chain id="chain1">
        THEN(a, b, c, s1);
    </chain>
</flow>