大佬请教一下,labview使用正则表达式提取文本信息并保存为.csv文件的难度如何,具体实现复杂吗?本人尝试了一下,发现labview的匹配正则表达式不支持ECMAScript的一些语法。如果要实现相似的功能是不是要用嵌套匹配?文本串如下:
{"R40123":"0.100","R40124":"0.000","R40125":"0.000","R40126":"0.000","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.200","R40134":"0.070","R40135":"-99.900","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.010","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.700","R40183":"5.500","R40184":"7.800","Time":"2024-01-10 10:00:00"},{"R40123":"0.000","R40124":"0.000","R40125":"0.000","R40126":"0.000","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.200","R40134":"0.070","R40135":"-99.700","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.020","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.800","R40183":"1.800","R40184":"3.000","Time":"2024-01-10 11:00:00"},{"R40123":"0.100","R40124":"0.000","R40125":"0.040","R40126":"0.030","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.100","R40134":"0.070","R40135":"-99.700","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.020","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.700","R40183":"1.800","R40184":"6.400","Time":"2024-01-10 12:00:00"},{"R40123":"0.100","R40124":"0.000","R40125":"0.040","R40126":"0.030","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.100","R40134":"0.070","R40135":"-99.600","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.030","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.800","R40183":"1.800","R40184":"6.600","Time":"2024-01-10 13:00:00"},
目标是提取字典内的键值对并保存为表格。
{"R40123":"0.100","R40124":"0.000","R40125":"0.000","R40126":"0.000","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.200","R40134":"0.070","R40135":"-99.900","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.010","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.700","R40183":"5.500","R40184":"7.800","Time":"2024-01-10 10:00:00"},{"R40123":"0.000","R40124":"0.000","R40125":"0.000","R40126":"0.000","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.200","R40134":"0.070","R40135":"-99.700","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.020","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.800","R40183":"1.800","R40184":"3.000","Time":"2024-01-10 11:00:00"},{"R40123":"0.100","R40124":"0.000","R40125":"0.040","R40126":"0.030","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.100","R40134":"0.070","R40135":"-99.700","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.020","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.700","R40183":"1.800","R40184":"6.400","Time":"2024-01-10 12:00:00"},{"R40123":"0.100","R40124":"0.000","R40125":"0.040","R40126":"0.030","R40127":"-61.700","R40128":"0.000","R40129":"0.000","R40130":"0.000","R40131":"-0.300","R40132":"7.200","R40133":"7.100","R40134":"0.070","R40135":"-99.600","R40150":"0.000","R40151":"0.000","R40152":"0.000","R40153":"0.030","R40154":"0.000","R40155":"0.000","R40156":"0.000","R40157":"0.100","R40158":"0.100","R40159":"1.800","R40183":"1.800","R40184":"6.600","Time":"2024-01-10 13:00:00"},
目标是提取字典内的键值对并保存为表格。