vue元件的data為什麼是一個函式(程式碼演示和講解)
阿新 • • 發佈:2021-01-26
技術標籤:pythonpython及日常測試記錄pythonjson
jsonpath模組
import jsonpath wsc = { "money":19000, "house":{ "beijing":["三環","四環","五環"], "shanghai":["靜安區","浦東新區"] }, "car":["bmw",'benz','audi','byd'], "pets":[ {"name":"xiaohei","type":"dog"}, {"name":"xiaobai","type":"cat"}, {"name":"xiaofen","type":"cat"}, {"name":"xiaolan","type":"dog"}, ] } #jsonpath #$.pets[0].type #result=jsonpath.jsonpath(wsc, "$.pets[0].type") result=jsonpath.jsonpath(wsc, "$..house") #可以查到這個json下的任何key的value值 print(result)
執行結果:
[{‘beijing’: [‘三環’, ‘四環’, ‘五環’], ‘shanghai’: [‘靜安區’, ‘浦東新區’]}]