41 lines
1.2 KiB
TypeScript
41 lines
1.2 KiB
TypeScript
import { buildStaticPaths } from '../build/utils'
|
|
import { loadComponents } from '../next-server/server/load-components'
|
|
|
|
// store initial require modules so we don't clear them below
|
|
const initialCache = new Set(Object.keys(require.cache))
|
|
|
|
// we call getStaticPaths in a separate process to ensure
|
|
// side-effects aren't relied on in dev that will break
|
|
// during a production build
|
|
export async function loadStaticPaths(
|
|
distDir: string,
|
|
buildId: string,
|
|
pathname: string,
|
|
serverless: boolean
|
|
) {
|
|
// we need to clear any modules manually here since the
|
|
// require-cache-hot-loader doesn't affect require cache here
|
|
// since we're in a separate process
|
|
Object.keys(require.cache).forEach(mod => {
|
|
if (!initialCache.has(mod)) {
|
|
delete require.cache[mod]
|
|
}
|
|
})
|
|
|
|
const components = await loadComponents(
|
|
distDir,
|
|
buildId,
|
|
pathname,
|
|
serverless
|
|
)
|
|
|
|
if (!components.getStaticPaths) {
|
|
// we shouldn't get to this point since the worker should
|
|
// only be called for SSG pages with getStaticPaths
|
|
throw new Error(
|
|
`Invariant: failed to load page with getStaticPaths for ${pathname}`
|
|
)
|
|
}
|
|
|
|
return buildStaticPaths(pathname, components.getStaticPaths)
|
|
}
|