next
Version:
The React Framework
29 lines (28 loc) • 1.03 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "createServerInsertedMetadata", {
enumerable: true,
get: function() {
return createServerInsertedMetadata;
}
});
const _htmlescape = require("../../../shared/lib/htmlescape");
/**
* For chromium based browsers (Chrome, Edge, etc.) and Safari,
* icons need to stay under <head> to be picked up by the browser.
*
*/ const REINSERT_ICON_SCRIPT = `\
document.querySelectorAll('body link[rel="icon"], body link[rel="apple-touch-icon"]').forEach(el => document.head.appendChild(el))`;
function createServerInsertedMetadata(nonce) {
let inserted = false;
return async function getServerInsertedMetadata() {
if (inserted) {
return '';
}
inserted = true;
return `<script${nonce ? ` nonce="${(0, _htmlescape.htmlEscapeAttributeString)(nonce)}"` : ''}>${REINSERT_ICON_SCRIPT}</script>`;
};
}
//# sourceMappingURL=create-server-inserted-metadata.js.map