apps/nextjs-app/.size-limit.cjs
// Just a basic example for size limit with simple file preset
// @link https://github.com/ai/size-limit
let manifest;
try {
manifest = require('./.next/build-manifest.json');
} catch (e) {
throw new Error(
'Cannot find a NextJs build folder, did you forget to build ?'
);
}
const pages = manifest.pages;
const limitCfg = {
defaultSize: '105kb',
pages: {
'/': '140kb',
'/404': '105kb',
'/_app': '175kb',
'/_error': '105kb',
'/_monitor/sentry/csr-page': '105kb',
'/_monitor/sentry/ssr-page': '105kb',
'/_monitor/preview/error-page': '105kb',
'/admin': '115kb',
'/auth/login': '130kb',
'/home': '122kb',
},
};
const getPageLimits = () => {
let pageLimits = [];
for (const [uri, paths] of Object.entries(pages)) {
pageLimits.push({
name: `Page '${uri}'`,
limit: limitCfg.pages?.[uri] ?? limitCfg.defaultSize,
path: paths.map((p) => `.next/${p}`),
});
}
return pageLimits;
};
module.exports = [
...getPageLimits(),
{
name: 'CSS',
path: ['.next/static/css/**/*.css'],
limit: '15 kB',
},
];