response.getHeaderNames()
添加于:v8.4.0
- 返回: <string[]>
返回包含当前传出标头的唯一名称的数组。所有标题名称都是小写的。
response.setHeader('Foo', 'bar');
response.setHeader('Set-Cookie', ['foo=bar', 'bar=baz']);
const headerNames = response.getHeaderNames();
// headerNames === ['foo', 'set-cookie']
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注:本文由纯净天空筛选整理自nodejs.org大神的英文原创作品 response.getHeaderNames()。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。