在运行时替换json中的多个值[关闭]

Question

旧 JSON 文件：

{
"firstName": "Rajesh",
"lastName": "Kumar",
"gender": "man",
"age": 24,
"address": {
    "streetAddress": "126 Udhna",
    "city": "Surat",
    "state": "GJ",
    "postalCode": "394221"
},
"phoneNumbers": [
    { "type": "home", "number": "7383627627" }
]
}

新的应该是：

{
"firstName": "Raghunath",
"lastName": "Dhara",
"gender": "man",
"age": 25,
"address": {
    "streetAddress": "126 Udhna",
    "city": "Surat",
    "state": "GJ",
    "postalCode": "394221"
},
"phoneNumbers": [
    { "type": "home", "number": "7383627627" }
]
}

请帮我替换 JSON 文件中的多个值。自 7 天以来，我一直在为此苦苦挣扎。

Answer 1

jq --arg first Raghunath --arg last Dhara --arg age 25 '.firstName = $first | .lastName = $last | .age = $age' file.json