diff --git a/stories/addons.js b/stories/addons.js
index 8bc5b72..50f5dd5 100644
--- a/stories/addons.js
+++ b/stories/addons.js
@@ -1,3 +1,3 @@
-import '@storybook/addon-actions/register';
-import '@storybook/addon-links/register';
+import "@storybook/addon-actions/register";
+import "@storybook/addon-links/register";
 import "@storybook/addon-storysource/register";
diff --git a/stories/config.js b/stories/config.js
index 0ddb457..15a1e7f 100644
--- a/stories/config.js
+++ b/stories/config.js
@@ -1,9 +1,9 @@
-import { configure } from '@storybook/react';
+import { configure } from "@storybook/react";
 
 // automatically import all files ending in *.stories.js
-const req = require.context('.', true, /\.stories\.js$/);
+const req = require.context(".", true, /\.stories\.js$/);
 function loadStories() {
-  req.keys().forEach(filename => req(filename));
+  req.keys().forEach((filename) => req(filename));
 }
 
 configure(loadStories, module);
diff --git a/stories/react-hooks.stories.js b/stories/react-hooks.stories.js
index 19afeea..87eb8a1 100644
--- a/stories/react-hooks.stories.js
+++ b/stories/react-hooks.stories.js
@@ -5,62 +5,59 @@ import { Repeater } from "@repeaterjs/repeater";
 import { useResult } from "../lib/react-hooks.esm";
 
 storiesOf("useResult", module)
-	.add("counter", () => {
-		const result = useResult(async function*() {
-			let i = 0;
-			while (true) {
-				yield i++;
-				await new Promise((resolve) => setTimeout(resolve, 1000));
-			}
-		});
+  .add("counter", () => {
+    const result = useResult(async function*() {
+      let i = 0;
+      while (true) {
+        yield i++;
+        await new Promise((resolve) => setTimeout(resolve, 1000));
+      }
+    });
 
-		return (
-			<div>Current value: {result && result.value}</div>
-		);
-	})
-	.add("websocket", () => {
-		const [socket] = useState(() => {
-			return new WebSocket("wss://echo.websocket.org");
-		});
-		const [open] = useState(() => {
-			return new Promise((resolve) => (socket.onopen = resolve));
-		});
-		const messages = new Repeater(async (push, stop) => {
-			socket.onmessage = (ev) => push(ev.data);
-			socket.onerror = () => stop(new Error("WebSocket error"));
-			socket.onclose = () => stop();
-			await stop;
-			socket.close();
-		});
-		const [value, setValue] = useState("");
-		const result = useResult(async function*() {
-			const value = [];
-			yield value;
-			for await (const message of messages) {
-				value.push(message);
-				yield value;
-			}
-		});
-		return (
-			<div>
-				<input
-					type="text"
-					value={value}
-					onChange={(ev) => {
-						setValue(ev.target.value);
-					}}
-					onKeyPress={(ev) => {
-						if (ev.key === "Enter") {
-							open.then(() => {
-								socket.send(value);
-								setValue("");
-							});
-						}
-					}}
-				/>
-				{result && result.value.map((message, i) => (
-					<div key={i}>{message}</div>
-				))}
-			</div>
-		);
-	});
+    return <div>Current value: {result && result.value}</div>;
+  })
+  .add("websocket", () => {
+    const [socket] = useState(() => {
+      return new WebSocket("wss://echo.websocket.org");
+    });
+    const [open] = useState(() => {
+      return new Promise((resolve) => (socket.onopen = resolve));
+    });
+    const messages = new Repeater(async (push, stop) => {
+      socket.onmessage = (ev) => push(ev.data);
+      socket.onerror = () => stop(new Error("WebSocket error"));
+      socket.onclose = () => stop();
+      await stop;
+      socket.close();
+    });
+    const [value, setValue] = useState("");
+    const result = useResult(async function*() {
+      const value = [];
+      yield value;
+      for await (const message of messages) {
+        value.push(message);
+        yield value;
+      }
+    });
+    return (
+      <div>
+        <input
+          type="text"
+          value={value}
+          onChange={(ev) => {
+            setValue(ev.target.value);
+          }}
+          onKeyPress={(ev) => {
+            if (ev.key === "Enter") {
+              open.then(() => {
+                socket.send(value);
+                setValue("");
+              });
+            }
+          }}
+        />
+        {result &&
+          result.value.map((message, i) => <div key={i}>{message}</div>)}
+      </div>
+    );
+  });
diff --git a/stories/webpack.config.js b/stories/webpack.config.js
index b20782f..2d1d2ab 100644
--- a/stories/webpack.config.js
+++ b/stories/webpack.config.js
@@ -1,8 +1,8 @@
 module.exports = function({ config }) {
   config.module.rules.push({
     test: /\.stories\.jsx?$/,
-    loaders: [require.resolve('@storybook/source-loader')],
-    enforce: 'pre',
+    loaders: [require.resolve("@storybook/source-loader")],
+    enforce: "pre",
   });
 
   return config;