Hello World...
\n );\n}\n```\nNow, run:\n```bash\nisoq index.jsx\n```\nAnd you will get a file called `isoq-request-handler.js`. The generated file exports a single function which takes a `Request` and turns it into a `Response`. \nWe can now easily use e.g. the [Hono](https://hono.dev/) framework to let this file do its job on each request. We can create a file called `server.js` like this:\n```js\nimport isoqRequestHandler from \"isoq-request-handler.js\";\nimport {Hono} from 'hono';\nimport {serve} from '@hono/node-server';\n\nconst app=new Hono();\napp.get(\"*\",c=>isoqRequestHandler(c.req.raw));\n\nserve(app,(info)=>{\n console.log(`Listening on http://localhost:${info.port}`)\n})\n```\nRun the server with:\n```bash\nnode server.js\n```\nBtw, you can change the name of the generated file using the `--out` option.\n## Command line options\nType `isoq` to see a list of accepted options\n```\nisoq -- Isomorphic javascript middleware generator.\n\nPositionals:\n entry point Source file (required).\n\nOptions:\n --help Show help [boolean]\n --version Show version. [boolean]\n --contentdir Generate content in this directory. Will require your own\n middleware to serve the content.\n --splitting Split code for dynamic client side import. Requires\n contentdir. [boolean]\n --minify Minify client assets. [boolean] [default: true]\n --sourcemap Generate sourcemaps and show proper files and line numbers on\n errors. Works only in a Node.js env.[boolean] [default: false]\n --purge-old-js Remove all .js files from contentdir before building. Beware!\n [boolean]\n --out Output filename. [default: \"isoq-request-handler.js\"]\n --quiet Suppress output.\n```\n\n## Examples\nAlso, see the [examples](https://github.com/limikael/isoq/tree/master/examples). The examples are individual packages, so in order to run them,\nclone this repository, cd into an example dir, and run:\n```\n yarn install\n yarn start\n```\n\n## API\n* [useIsoMemo](#useIsoMemo)\n* [useIsoRef](#useIsoRef)\n* [useIsoBarrier](#useIsoBarrier)\n* [useIsoContext](#useIsoContext)\n* [Head](#Head)\n* [IsoSuspense](#IsoSuspense)\n* [useIsLoading](#useIsLoading)\n\n### useIsoMemo\n```js\nimport {useIsoMemo} from \"isoq\";\nlet value=useIsoMemo(async()=>{/*...*/},deps);\n```\nSimilar to the react function `useMemo` in the sense that it uses a function to compute a value. For components that are part of the initial server side\nrendering, the function will be run on the server. If any of the dependencies change, the function will be re-run on the client.\n\n### useIsoRef\n```js\nimport {useIsoRef} from \"isoq\";\nlet ref=useIsoRef();\nref.current=/*...*/;\n```\nConceptually similar to the `useRef` hook in react. However, the `ref.current` value can be set on the server during server side rendering, \nand the data placed there will be made available on the client side during hydration.\n\n### useIsoBarrier\n```js\nimport {useIsoBarrier} from \"isoq\";\nlet resolver=useIsoBarrier();\n/*...*/\nresolver();\n```\nCreates a [barrier](https://en.wikipedia.org/wiki/Barrier_(computer_science)) to suspend rendering of parent components. \nDuring server side rendering, the delivery of the page to the client will be blocked until the resolver function is called. This is useful if you want to do\nsome asyncronous work on the server. On the client side, this function works in conjunction with [IsoSuspense](#IsoSuspense) to suspend rendering and render \na fallback content.\n\n### useIsoContext\n```js\nimport {useIsoContext} from \"isoq\";\nlet iso=useIsoContext();\n```\nGet a context with information related to the current rendering process. The returned object contains the following methods:\n\n* `iso.isSsr()` - Returns `true` or `false` depending on if the current render is happening on the server or the client.\n* `iso.getUrl()` - Get the current url being rendered.\n* `iso.redirect(url)` - Redirect to the specified url. When run on the server, this will generate a 302 response. When run on the client, `window.location` will be set.\n\n### Head\n```jsx\nimport {Head} from \"isoq\";\n// ...\n\n /*...*/\n\n```\nCan be used anywhere in the flow of the page, and will cause the children of the `Head` component to be rendered in the `` element \nof the page.\n\n### IsoSuspense\n```jsx\nimport {IsoSuspense} from \"isoq\";\nfunction MySuspendingComponent() {\n let barrier=useIsoBarrier();\n // Load data or something... Then call barrier() to unsuspend the component.\n}\n// ...\n