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EliHeuman · Apr 21, 2021 · 8d4c9a6 · 8d4c9a6
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diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,21 @@
+# See https://help.github.com/ignore-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
diff --git a/README.md b/README.md
diff --git a/package.json b/package.json
@@ -0,0 +1,26 @@
+{
+  "name": "dr6mi",
+  "version": "0.0.0",
+  "description": "This example demonstrates how to use Formik in it's most basic way",
+  "main": "index.js",
+  "dependencies": {
+    "react": "^16.12.0",
+    "react-dom": "^16.12.0",
+    "react-scripts": "3.4.1",
+    "formik": "latest"
+  },
+  "prettier": {
+    "trailingComma": "es5",
+    "singleQuote": true,
+    "semi": true
+  },
+  "devDependencies": {
+    "react-scripts": "1.0.0"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test --env=jsdom",
+    "eject": "react-scripts eject"
+  }
+}
diff --git a/public/favicon.ico b/public/favicon.ico
diff --git a/public/index.html b/public/index.html
@@ -0,0 +1,38 @@
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+  <meta name="theme-color" content="#000000">
+  <!--
+    manifest.json provides metadata used when your web app is added to the
+    homescreen on Android. See https://developers.google.com/web/fundamentals/engage-and-retain/web-app-manifest/
+  -->
+  <link rel="manifest" href="%PUBLIC_URL%/manifest.json">
+  <link rel="shortcut icon" href="%PUBLIC_URL%/favicon.ico">
+  <!--
+    Notice the use of %PUBLIC_URL% in the tags above.
+    It will be replaced with the URL of the `public` folder during the build.
+    Only files inside the `public` folder can be referenced from the HTML.
+
+    Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
+    work correctly both with client-side routing and a non-root public URL.
+    Learn how to configure a non-root public URL by running `npm run build`.
+  -->
+  <title>React App</title>
+
+</head>
+<body>
+  <div id="root"></div>
+  <!--
+    This HTML file is a template.
+    If you open it directly in the browser, you will see an empty page.
+
+    You can add webfonts, meta tags, or analytics to this file.
+    The build step will place the bundled scripts into the <body> tag.
+
+    To begin the development, run `npm start` or `yarn start`.
+    To create a production bundle, use `npm run build` or `yarn build`.
+  -->
+</body>
+</html>
diff --git a/public/manifest.json b/public/manifest.json
@@ -0,0 +1,15 @@
+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "192x192",
+      "type": "image/png"
+    }
+  ],
+  "start_url": "./index.html",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}
diff --git a/src/README.md b/src/README.md
@@ -0,0 +1,5 @@
+# Formik Basic Example
+
+This example demonstrates how to use Formik in its most basic way.
+
+[![Edit formik-example-basic](https://codesandbox.io/static/img/play-codesandbox.svg)](https://codesandbox.io/s/github/jaredpalmer/formik/tree/master/examples/basic?fontsize=14&hidenavigation=1&theme=dark)
diff --git a/src/createServiceWorker.js b/src/createServiceWorker.js
@@ -0,0 +1,52 @@
+// In production, we register a service worker to serve assets from local cache.
+
+// This lets the app load faster on subsequent visits in production, and gives
+// it offline capabilities. However, it also means that developers (and users)
+// will only see deployed updates on the "N+1" visit to a page, since previously
+// cached resources are updated in the background.
+
+// To learn more about the benefits of this model, read https://goo.gl/KwvDNy.
+// This link also includes instructions on opting out of this behavior.
+
+export default function register() {
+  if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
+    window.addEventListener('load', () => {
+      const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
+      navigator.serviceWorker
+        .register(swUrl)
+        .then(registration => {
+          // eslint-disable-next-line no-param-reassign
+          registration.onupdatefound = () => {
+            const installingWorker = registration.installing;
+            installingWorker.onstatechange = () => {
+              if (installingWorker.state === 'installed') {
+                if (navigator.serviceWorker.controller) {
+                  // At this point, the old content will have been purged and
+                  // the fresh content will have been added to the cache.
+                  // It's the perfect time to display a "New content is
+                  // available; please refresh." message in your web app.
+                  console.log('New content is available; please refresh.'); // eslint-disable-line no-console
+                } else {
+                  // At this point, everything has been precached.
+                  // It's the perfect time to display a
+                  // "Content is cached for offline use." message.
+                  console.log('Content is cached for offline use.'); // eslint-disable-line no-console
+                }
+              }
+            };
+          };
+        })
+        .catch(error => {
+          console.error('Error during service worker registration:', error);
+        });
+    });
+  }
+}
+
+export function unregister() {
+  if ('serviceWorker' in navigator) {
+    navigator.serviceWorker.ready.then(registration => {
+      registration.unregister();
+    });
+  }
+}
diff --git a/src/index.js b/src/index.js
@@ -0,0 +1,39 @@
+import React from 'react';
+import ReactDOM from 'react-dom';
+import { Formik, Field, Form } from 'formik';
+
+const Basic = () => (
+  <div>
+    <h1>Sign Up</h1>
+    <Formik
+      initialValues={{
+        firstName: '',
+        lastName: '',
+        email: '',
+      }}
+      onSubmit={async (values) => {
+        await new Promise((r) => setTimeout(r, 500));
+        alert(JSON.stringify(values, null, 2));
+      }}
+    >
+      <Form>
+        <label htmlFor="firstName">First Name</label>
+        <Field id="firstName" name="firstName" placeholder="Jane" />
+
+        <label htmlFor="lastName">Last Name</label>
+        <Field id="lastName" name="lastName" placeholder="Doe" />
+
+        <label htmlFor="email">Email</label>
+        <Field
+          id="email"
+          name="email"
+          placeholder="[email protected]"
+          type="email"
+        />
+        <button type="submit">Submit</button>
+      </Form>
+    </Formik>
+  </div>
+);
+
+ReactDOM.render(<Basic />, document.getElementById('root'));
diff --git a/src/package.json b/src/package.json
@@ -0,0 +1,17 @@
+{
+  "name": "formik-example-basic",
+  "version": "0.1.0",
+  "description": "This example demonstrates how to use Formik in it's most basic way",
+  "main": "index.js",
+  "dependencies": {
+    "react": "^16.12.0",
+    "react-dom": "^16.12.0",
+    "react-scripts": "3.4.1",
+    "formik": "latest"
+  },
+  "prettier": {
+    "trailingComma": "es5",
+    "singleQuote": true,
+    "semi": true
+  }
+}