我有一个如下所示的 package.json 文件:
{
"name": "service",
"version": "1.0.0",
"private": true,
"description": "my service",
"license": "none",
"scripts": {
"build": "tsc"
},
"dependencies": {
"@mycompany/mypackage": "1.1.1"
}
}
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我想将@mycompany/mypackage 版本更新为“1.2.1”。我发现像文章这样和这个建议JQ。
当我运行 jq 命令时jq -r '"dependencies.@mycompany/mypackage" |= "1.2.1"' package.json,出现此错误:jq: error (at temp.json:13): Invalid path expression with result "dependencies.@mycompany/m...
据我所知,当我使用jq play时,路径是正确的。
有没有人有什么建议?
你很接近。您确实需要引用@mycompany/mypackage键,因为@和/都是特殊字符,但您必须单独引用它,而不是作为整个过滤器的一部分。您还需要一个引导.来查询根对象。这应该有效:
$ jq -r '.dependencies."@mycompany/mypackage" |= "1.2.1"' package.json
{
"name": "service",
"version": "1.0.0",
"private": true,
"description": "my service",
"license": "none",
"scripts": {
"build": "tsc"
},
"dependencies": {
"@mycompany/mypackage": "1.2.1"
}
}
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