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我需要解析缓存控制标题响应以使用缓存API响应。从响应中解析缓存控制标题值
样品响应头:
{"x-backside-transport":"OK OK","connection":"close","transfer-encoding":"chunked","access-control-allow-origin":"*","cache-control":"public, max-age=60","content-type":"application/json","date":"Thu, 05 Oct 2017 10:33:59 GMT","etag":"\"-161458570\"","x-powered-by":"Express","x-global-transaction-id":"429271565"}
我使用console.log("------ CACHE VALUE----"+JSON.stringify(response.headers.cache-control));
但这似乎每次失败。
给我的错误:ReferenceError: control is not defined
但是,当它试图用
console.log("------ CACHE VALUE----"+JSON.stringify(response.headers.connection));
同我能够成功地打印出日志值。我错过了什么吗?
的可能的复制[无法与访问JSON属性“ - ”破折号(https://stackoverflow.com/questions/13869627/unable-to-access-json-财产与破折号) – Joe