3 examples of 'express response' in JavaScript

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76protected sendResponse(
77 response: HTTPResponse,
78 res: Response,
79 next: NextFunction
80) {
81 const { vary, ...otherHeaders } = response.headers;
82
83 if(vary) {
84 varyLib(res, vary);
85 }
86
87 if(response.status === 406 && !this.config.handleContentNegotiation) {
88 next();
89 return;
90 }
91
92 res.status(response.status || 200);
93
94 Object.keys(otherHeaders).forEach(k => {
95 res.set(k, otherHeaders[k]);
96 });
97
98 if(response.body !== undefined) {
99 res.send(new Buffer(response.body)).end();
100 }
101
102 else {
103 res.end();
104 }
105}
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9public setStatusCode(code: number): IResponse {
10 this.res.status(code);
11 return this;
12}
689function Response (req, options) {
690 options = options || {}
691 this.req = req
692 this.xhr = this.req.xhr
693 this.text = this.req.method !='HEAD'
694 ? this.xhr.responseText
695 : null
696 this.setStatusProperties(this.xhr.status)
697 this.header = this.headers = parseHeader(this.xhr.getAllResponseHeaders())
698// getAllResponseHeaders sometimes falsely returns "" for CORS requests, but
699// getResponseHeader still works. so we get content-type even if getting
700// other headers fails.
701 this.header['content-type'] = this.xhr.getResponseHeader('content-type')
702 this.setHeaderProperties(this.header)
703 this.body = this.req.method != 'HEAD'
704 ? this.parseBody(this.text)
705 : null
706 }

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