next
Version:
The React Framework
44 lines (42 loc) • 2.09 kB
JavaScript
'use client';
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "setCacheBustingSearchParam", {
enumerable: true,
get: function() {
return setCacheBustingSearchParam;
}
});
const _hash = require("../../../shared/lib/hash");
const _approuterheaders = require("../app-router-headers");
const setCacheBustingSearchParam = (url, headers)=>{
const uniqueCacheKey = (0, _hash.hexHash)([
headers[_approuterheaders.NEXT_ROUTER_PREFETCH_HEADER] || '0',
headers[_approuterheaders.NEXT_ROUTER_SEGMENT_PREFETCH_HEADER] || '0',
headers[_approuterheaders.NEXT_ROUTER_STATE_TREE_HEADER],
headers[_approuterheaders.NEXT_URL]
].join(','));
/**
* Note that we intentionally do not use `url.searchParams.set` here:
*
* const url = new URL('https://example.com/search?q=custom%20spacing');
* url.searchParams.set('_rsc', 'abc123');
* console.log(url.toString()); // Outputs: https://example.com/search?q=custom+spacing&_rsc=abc123
* ^ <--- this is causing confusion
* This is in fact intended based on https://url.spec.whatwg.org/#interface-urlsearchparams, but
* we want to preserve the %20 as %20 if that's what the user passed in, hence the custom
* logic below.
*/ const existingSearch = url.search;
const rawQuery = existingSearch.startsWith('?') ? existingSearch.slice(1) : existingSearch;
const pairs = rawQuery.split('&').filter(Boolean);
pairs.push(_approuterheaders.NEXT_RSC_UNION_QUERY + "=" + uniqueCacheKey);
url.search = pairs.length ? "?" + pairs.join('&') : '';
};
if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
Object.defineProperty(exports.default, '__esModule', { value: true });
Object.assign(exports.default, exports);
module.exports = exports.default;
}
//# sourceMappingURL=set-cache-busting-search-param.js.map