If the preceding action has a return value, the following action can receive this return value through the identifier "_PRE-RETURN__", and the types of the return and receiver must be the same.
The return value of action in the script
script ={"method":"getInnerText","xpath":"//*[@id=\"yDmH0d\"]/div[2]/div[2]/div/div[3]/div/ul/div/li[1]/a","next":{"method":"input","xpath":"//*[@id=\"yDmH0d\"]/div[2]/div[2]/div/input","text":"__PRE_RETURN__"# The value of the text parameter will be the return value of the previous action}}
At the end of the script, the return value
step = [{"method":"redirect","url":"https://fanyi.baidu.com/mtpe-individual/multimodal#/",},{"method":"input","xpath":"//*[@id=\"editor-text\"]/div[1]/div[1]/div/div/div/div","text":"Hello, World",},{"method":"getInnerText","xpath":"//*[@id=\"trans-selection\"]/div/span",}]script = cpt.Script.generate(step)result = cpt.Script(script, interval=0.1)(webdriver)# You can use a variable to receive
Delay propagation of return value
If an action has a return value and all n actions below have a return value of None, the return value of that action will propagate all the way to the n actions below, meaning that all n actions below can receive the return value. Until an action with a return value appears, the propagation will be terminated.
