@angular/build
Version:
Official build system for Angular
35 lines (34 loc) • 1.31 kB
JavaScript
;
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.dev/license
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.createAngularHeadersMiddleware = createAngularHeadersMiddleware;
/**
* Creates a middleware for adding custom headers.
*
* This middleware is responsible for setting HTTP headers as configured in the Vite server options.
* If headers are defined in the server configuration, they are applied to the server response.
*
* @param server - The instance of `ViteDevServer` containing the configuration, including custom headers.
* @returns A middleware function that processes the incoming request, sets headers if available,
* and passes control to the next middleware in the chain.
*/
function createAngularHeadersMiddleware(server) {
return function angularHeadersMiddleware(_req, res, next) {
const headers = server.config.server.headers;
if (!headers) {
return next();
}
for (const [name, value] of Object.entries(headers)) {
if (value !== undefined) {
res.setHeader(name, value);
}
}
next();
};
}