如何使用正则表达式将JSON值与jq匹配?
我的JSON数据:如何使用正则表达式将JSON值与jq匹配?,json,regex,jq,Json,Regex,Jq,我的JSON数据: [ "delivery_1b36940ef75c49a8864d8cb3ea6a3a9f", "toPayBtn_10021", "item_fdd0772d0dd74dea93033761ca14e781", "item_4f1a3f6fd3afdb940be008a0d325f9ad", "delivery_d69dc5e9df971c9b2b1736c2231cb4a9", "orderTotal_1", "address_BILLING#1
[
"delivery_1b36940ef75c49a8864d8cb3ea6a3a9f",
"toPayBtn_10021",
"item_fdd0772d0dd74dea93033761ca14e781",
"item_4f1a3f6fd3afdb940be008a0d325f9ad",
"delivery_d69dc5e9df971c9b2b1736c2231cb4a9",
"orderTotal_1",
"address_BILLING#1",
"delivery_185e36d98d5e4cc1808e59e44df8c71c",
"voucherInput_1",
"address_DELIVERY#1",
"item_864e1a7daf2aa424cbcb2251d55abda9",
"item_913196f953cbe8cfc2851c8fa9498607"
]
我想匹配toPayBtn_10021
但是toPayBtn_
后面的数字是动态的,它可以是toPayBtn_10
toPayBtn_2
toPayBtn_847
等等。。。
我试过了
jq '.toPayBtn_*'
但它不起作用,我如何修复它?请遵循指导原则。您希望得到什么输出?@peak
toPayBtn_10021
请遵循指导原则。您希望得到什么输出?@peaktoPayBtn\u 10021
.[] | select( test("^toPayBtn_") )