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能不能把flow中调用接口获得的值传个backend #15

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duanyu2018 opened this issue Jul 18, 2019 · 1 comment

duanyu2018 commented Jul 18, 2019

需要动态的从一个接口中获取参数，然后把参数传给一个技能

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LuckySherry commented Jul 26, 2019

在接受参数的技能定义参数，expr使用：expr : "get($backend, 'service_name')

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