vike
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The Framework *You* Control - Next.js & Nuxt alternative for unprecedented flexibility and dependability.
24 lines (23 loc) • 867 B
JavaScript
export { addIs404ToPageProps };
import { assert, assertWarning, hasProp, isObject } from './utils.js';
import { isErrorPage } from './error-page.js';
function addIs404ToPageProps(pageContext) {
assertIs404(pageContext);
addIs404(pageContext);
}
function assertIs404(pageContext) {
if (isErrorPage(pageContext.pageId, pageContext._pageConfigs)) {
assert(hasProp(pageContext, 'is404', 'boolean'));
}
}
function addIs404(pageContext) {
if (pageContext.is404 === undefined || pageContext.is404 === null)
return;
const pageProps = pageContext.pageProps || {};
if (!isObject(pageProps)) {
assertWarning(false, 'pageContext.pageProps should be an object', { showStackTrace: true, onlyOnce: true });
return;
}
pageProps.is404 = pageProps.is404 || pageContext.is404;
pageContext.pageProps = pageProps;
}