Add storybook

packages/components/.gitignore

@@ -0,0 +1,24 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# 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*
+storybook-static

packages/components/.storybook/main.js

@@ -0,0 +1,26 @@
+//const TsconfigPathsPlugin = require('tsconfig-paths-webpack-plugin');
+
+module.exports = {
+ /* webpackFinal: async (config) => {
+    config.resolve.plugins = [
+      ...(config.resolve.plugins || []),
+      new TsconfigPathsPlugin({
+        extensions: config.resolve.extensions,
+      }),
+    ];
+    return config;
+  },*/
+  "stories": [
+    "../src/**/*.stories.mdx",
+    "../src/**/*.stories.@(js|jsx|ts|tsx)"
+  ],
+  "addons": [
+    "@storybook/addon-links",
+    "@storybook/addon-essentials",
+    "@storybook/preset-create-react-app"
+  ],
+  "framework": "@storybook/react",
+  "core": {
+    "builder": "webpack5"
+  }
+}

packages/components/.storybook/preview.js

@@ -0,0 +1,9 @@
+export const parameters = {
+  actions: { argTypesRegex: "^on[A-Z].*" },
+  controls: {
+    matchers: {
+      color: /(background|color)$/i,
+      date: /Date$/,
+    },
+  },
+}

packages/components/README.md

@@ -0,0 +1,70 @@
+# Getting Started with Create React App
+
+This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### `npm start`
+
+Runs the app in the development mode.\
+Open [http://localhost:3000](http://localhost:3000) to view it in your browser.
+
+The page will reload when you make changes.\
+You may also see any lint errors in the console.
+
+### `npm test`
+
+Launches the test runner in the interactive watch mode.\
+See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
+
+### `npm run build`
+
+Builds the app for production to the `build` folder.\
+It correctly bundles React in production mode and optimizes the build for the best performance.
+
+The build is minified and the filenames include the hashes.\
+Your app is ready to be deployed!
+
+See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
+
+### `npm run eject`
+
+**Note: this is a one-way operation. Once you `eject`, you can't go back!**
+
+If you aren't satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.
+
+Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
+
+You don't have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
+
+## Learn More
+
+You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).
+
+To learn React, check out the [React documentation](https://reactjs.org/).
+
+### Code Splitting
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/code-splitting](https://facebook.github.io/create-react-app/docs/code-splitting)
+
+### Analyzing the Bundle Size
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size](https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size)
+
+### Making a Progressive Web App
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app](https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app)
+
+### Advanced Configuration
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/advanced-configuration](https://facebook.github.io/create-react-app/docs/advanced-configuration)
+
+### Deployment
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/deployment](https://facebook.github.io/create-react-app/docs/deployment)
+
+### `npm run build` fails to minify
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify](https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify)

packages/components/package.json

@@ -0,0 +1,76 @@
+{
+  "name": "@squiggle/components",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@squiggle/lang": "^0.1.9",
+    "@testing-library/jest-dom": "^5.16.2",
+    "@testing-library/react": "^12.1.2",
+    "@testing-library/user-event": "^13.5.0",
+    "@types/jest": "^27.4.0",
+    "@types/lodash": "^4.14.178",
+    "@types/node": "^17.0.16",
+    "@types/react": "^17.0.39",
+    "@types/react-dom": "^17.0.11",
+    "cross-env": "^7.0.3",
+    "lodash": "^4.17.21",
+    "react": "^17.0.2",
+    "react-dom": "^17.0.2",
+    "react-scripts": "5.0.0",
+    "react-vega": "^7.4.4",
+    "tsconfig-paths-webpack-plugin": "^3.5.2",
+    "typescript": "^4.5.5",
+    "vega-embed": "^6.20.6",
+    "web-vitals": "^2.1.4",
+    "webpack-cli": "^4.9.2"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test",
+    "eject": "react-scripts eject",
+    "storybook": "cross-env REACT_APP_FAST_REFRESH=false && start-storybook -p 6006 -s public",
+    "build-storybook": "build-storybook -s public"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ],
+    "overrides": [
+      {
+        "files": [
+          "**/*.stories.*"
+        ],
+        "rules": {
+          "import/no-anonymous-default-export": "off"
+        }
+      }
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  },
+  "devDependencies": {
+    "@storybook/addon-actions": "^6.4.18",
+    "@storybook/addon-essentials": "^6.4.18",
+    "@storybook/addon-links": "^6.4.18",
+    "@storybook/builder-webpack5": "^6.4.18",
+    "@storybook/manager-webpack5": "^6.4.18",
+    "@storybook/node-logger": "^6.4.18",
+    "@storybook/preset-create-react-app": "^4.0.0",
+    "@storybook/react": "^6.4.18",
+    "webpack": "^5.68.0"
+  },
+  "main": "dist/lib.js",
+  "types": "dist/lib.d.ts"
+}

packages/components/public/index.html

@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Web site created using create-react-app"
+    />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
+    <!--
+      manifest.json provides metadata used when your web app is installed on a
+      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
+    -->
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+    <!--
+      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>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <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>

packages/components/public/manifest.json

@@ -0,0 +1,25 @@
+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
+    },
+    {
+      "src": "logo192.png",
+      "type": "image/png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "logo512.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    }
+  ],
+  "start_url": ".",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}

packages/components/public/robots.txt

@@ -0,0 +1,3 @@
+# https://www.robotstxt.org/robotstxt.html
+User-agent: *
+Disallow:

packages/components/shell.nix

@@ -0,0 +1,5 @@
+{ pkgs ? import <nixpkgs> {} }:
+pkgs.mkShell { 
+  name = "squiggle-components";
+  buildInputs = with pkgs; [ nodePackages.yarn nodejs ];
+}

packages/components/src/App.css

@@ -0,0 +1,38 @@
+.App {
+  text-align: center;
+}
+
+.App-logo {
+  height: 40vmin;
+  pointer-events: none;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  .App-logo {
+    animation: App-logo-spin infinite 20s linear;
+  }
+}
+
+.App-header {
+  background-color: #282c34;
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  font-size: calc(10px + 2vmin);
+  color: white;
+}
+
+.App-link {
+  color: #61dafb;
+}
+
+@keyframes App-logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}

packages/components/src/App.js

@@ -0,0 +1,25 @@
+import logo from './logo.svg';
+import './App.css';
+
+function App() {
+  return (
+    <div className="App">
+      <header className="App-header">
+        <img src={logo} className="App-logo" alt="logo" />
+        <p>
+          Edit <code>src/App.js</code> and save to reload.
+        </p>
+        <a
+          className="App-link"
+          href="https://reactjs.org"
+          target="_blank"
+          rel="noopener noreferrer"
+        >
+          Learn React
+        </a>
+      </header>
+    </div>
+  );
+}
+
+export default App;

packages/components/src/App.test.js

@@ -0,0 +1,8 @@
+import { render, screen } from '@testing-library/react';
+import App from './App';
+
+test('renders learn react link', () => {
+  render(<App />);
+  const linkElement = screen.getByText(/learn react/i);
+  expect(linkElement).toBeInTheDocument();
+});

packages/components/src/index.css

@@ -0,0 +1,13 @@
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}

packages/components/src/index.js

@@ -0,0 +1,17 @@
+import React from 'react';
+import ReactDOM from 'react-dom';
+import './index.css';
+import App from './App';
+import reportWebVitals from './reportWebVitals';
+
+ReactDOM.render(
+  <React.StrictMode>
+    <App />
+  </React.StrictMode>,
+  document.getElementById('root')
+);
+
+// If you want to start measuring performance in your app, pass a function
+// to log results (for example: reportWebVitals(console.log))
+// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
+reportWebVitals();

packages/components/src/lib.ts

@@ -0,0 +1 @@
+export { SquiggleChart } from './stories/SquiggleChart'

packages/components/src/logo.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 841.9 595.3"><g fill="#61DAFB"><path d="M666.3 296.5c0-32.5-40.7-63.3-103.1-82.4 14.4-63.6 8-114.2-20.2-130.4-6.5-3.8-14.1-5.6-22.4-5.6v22.3c4.6 0 8.3.9 11.4 2.6 13.6 7.8 19.5 37.5 14.9 75.7-1.1 9.4-2.9 19.3-5.1 29.4-19.6-4.8-41-8.5-63.5-10.9-13.5-18.5-27.5-35.3-41.6-50 32.6-30.3 63.2-46.9 84-46.9V78c-27.5 0-63.5 19.6-99.9 53.6-36.4-33.8-72.4-53.2-99.9-53.2v22.3c20.7 0 51.4 16.5 84 46.6-14 14.7-28 31.4-41.3 49.9-22.6 2.4-44 6.1-63.6 11-2.3-10-4-19.7-5.2-29-4.7-38.2 1.1-67.9 14.6-75.8 3-1.8 6.9-2.6 11.5-2.6V78.5c-8.4 0-16 1.8-22.6 5.6-28.1 16.2-34.4 66.7-19.9 130.1-62.2 19.2-102.7 49.9-102.7 82.3 0 32.5 40.7 63.3 103.1 82.4-14.4 63.6-8 114.2 20.2 130.4 6.5 3.8 14.1 5.6 22.5 5.6 27.5 0 63.5-19.6 99.9-53.6 36.4 33.8 72.4 53.2 99.9 53.2 8.4 0 16-1.8 22.6-5.6 28.1-16.2 34.4-66.7 19.9-130.1 62-19.1 102.5-49.9 102.5-82.3zm-130.2-66.7c-3.7 12.9-8.3 26.2-13.5 39.5-4.1-8-8.4-16-13.1-24-4.6-8-9.5-15.8-14.4-23.4 14.2 2.1 27.9 4.7 41 7.9zm-45.8 106.5c-7.8 13.5-15.8 26.3-24.1 38.2-14.9 1.3-30 2-45.2 2-15.1 0-30.2-.7-45-1.9-8.3-11.9-16.4-24.6-24.2-38-7.6-13.1-14.5-26.4-20.8-39.8 6.2-13.4 13.2-26.8 20.7-39.9 7.8-13.5 15.8-26.3 24.1-38.2 14.9-1.3 30-2 45.2-2 15.1 0 30.2.7 45 1.9 8.3 11.9 16.4 24.6 24.2 38 7.6 13.1 14.5 26.4 20.8 39.8-6.3 13.4-13.2 26.8-20.7 39.9zm32.3-13c5.4 13.4 10 26.8 13.8 39.8-13.1 3.2-26.9 5.9-41.2 8 4.9-7.7 9.8-15.6 14.4-23.7 4.6-8 8.9-16.1 13-24.1zM421.2 430c-9.3-9.6-18.6-20.3-27.8-32 9 .4 18.2.7 27.5.7 9.4 0 18.7-.2 27.8-.7-9 11.7-18.3 22.4-27.5 32zm-74.4-58.9c-14.2-2.1-27.9-4.7-41-7.9 3.7-12.9 8.3-26.2 13.5-39.5 4.1 8 8.4 16 13.1 24 4.7 8 9.5 15.8 14.4 23.4zM420.7 163c9.3 9.6 18.6 20.3 27.8 32-9-.4-18.2-.7-27.5-.7-9.4 0-18.7.2-27.8.7 9-11.7 18.3-22.4 27.5-32zm-74 58.9c-4.9 7.7-9.8 15.6-14.4 23.7-4.6 8-8.9 16-13 24-5.4-13.4-10-26.8-13.8-39.8 13.1-3.1 26.9-5.8 41.2-7.9zm-90.5 125.2c-35.4-15.1-58.3-34.9-58.3-50.6 0-15.7 22.9-35.6 58.3-50.6 8.6-3.7 18-7 27.7-10.1 5.7 19.6 13.2 40 22.5 60.9-9.2 20.8-16.6 41.1-22.2 60.6-9.9-3.1-19.3-6.5-28-10.2zM310 490c-13.6-7.8-19.5-37.5-14.9-75.7 1.1-9.4 2.9-19.3 5.1-29.4 19.6 4.8 41 8.5 63.5 10.9 13.5 18.5 27.5 35.3 41.6 50-32.6 30.3-63.2 46.9-84 46.9-4.5-.1-8.3-1-11.3-2.7zm237.2-76.2c4.7 38.2-1.1 67.9-14.6 75.8-3 1.8-6.9 2.6-11.5 2.6-20.7 0-51.4-16.5-84-46.6 14-14.7 28-31.4 41.3-49.9 22.6-2.4 44-6.1 63.6-11 2.3 10.1 4.1 19.8 5.2 29.1zm38.5-66.7c-8.6 3.7-18 7-27.7 10.1-5.7-19.6-13.2-40-22.5-60.9 9.2-20.8 16.6-41.1 22.2-60.6 9.9 3.1 19.3 6.5 28.1 10.2 35.4 15.1 58.3 34.9 58.3 50.6-.1 15.7-23 35.6-58.4 50.6zM320.8 78.4z"/><circle cx="420.9" cy="296.5" r="45.7"/><path d="M520.5 78.1z"/></g></svg>

packages/components/src/reportWebVitals.js

@@ -0,0 +1,13 @@
+const reportWebVitals = onPerfEntry => {
+  if (onPerfEntry && onPerfEntry instanceof Function) {
+    import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
+      getCLS(onPerfEntry);
+      getFID(onPerfEntry);
+      getFCP(onPerfEntry);
+      getLCP(onPerfEntry);
+      getTTFB(onPerfEntry);
+    });
+  }
+};
+
+export default reportWebVitals;

packages/components/src/setupTests.js

@@ -0,0 +1,5 @@
+// jest-dom adds custom jest matchers for asserting on DOM nodes.
+// allows you to do things like:
+// expect(element).toHaveTextContent(/react/i)
+// learn more: https://github.com/testing-library/jest-dom
+import '@testing-library/jest-dom';

packages/components/src/stories/Introduction.stories.mdx

@@ -0,0 +1,13 @@
+import { Meta } from '@storybook/addon-docs';
+import Code from './assets/code-brackets.svg';
+import Colors from './assets/colors.svg';
+import Comments from './assets/comments.svg';
+import Direction from './assets/direction.svg';
+import Flow from './assets/flow.svg';
+import Plugin from './assets/plugin.svg';
+import Repo from './assets/repo.svg';
+import StackAlt from './assets/stackalt.svg';
+
+<Meta title="Squiggle/Introduction" />
+
+Hello

packages/components/src/stories/SquiggleChart.stories.js

@@ -0,0 +1,18 @@
+"use strict";
+exports.__esModule = true;
+exports.Default = void 0;
+var React = require("react");
+var SquiggleChart_1 = require("./SquiggleChart");
+exports["default"] = {
+    title: 'Example/SquiggleChart',
+    component: SquiggleChart_1.SquiggleChart
+};
+var Template = function (_a) {
+    var squiggleString = _a.squiggleString;
+    return React.createElement(SquiggleChart_1.SquiggleChart, { squiggleString: squiggleString });
+};
+exports.Default = Template.bind({});
+exports.Default.args = {
+    squiggleString: "normal(5, 2)"
+};
+//# sourceMappingURL=SquiggleChart.stories.js.map

packages/components/src/stories/SquiggleChart.stories.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"SquiggleChart.stories.js","sourceRoot":"","sources":["SquiggleChart.stories.tsx"],"names":[],"mappings":";;;AAAA,6BAA8B;AAC9B,iDAA+C;AAG/C,qBAAe;IACb,KAAK,EAAE,uBAAuB;IAC9B,SAAS,EAAE,6BAAa;CACzB,CAAA;AAED,IAAM,QAAQ,GAAG,UAAC,EAAgB;QAAf,cAAc,oBAAA;IAAM,OAAA,oBAAC,6BAAa,IAAC,cAAc,EAAE,cAAc,GAAI;AAAjD,CAAiD,CAAA;AAE3E,QAAA,OAAO,GAAG,QAAQ,CAAC,IAAI,CAAC,EAAE,CAAC,CAAA;AACxC,eAAO,CAAC,IAAI,GAAG;IACb,cAAc,EAAE,cAAc;CAC/B,CAAC"}

packages/components/src/stories/SquiggleChart.stories.tsx

@@ -0,0 +1,15 @@
+import * as React from 'react'
+import { SquiggleChart } from './SquiggleChart'
+
+// More on default export: https://storybook.js.org/docs/react/writing-stories/introduction#default-export
+export default {
+  title: 'Example/SquiggleChart',
+  component: SquiggleChart
+}
+
+const Template = ({squiggleString}) => <SquiggleChart squiggleString={squiggleString} />
+
+export const Default = Template.bind({})
+Default.args = {
+  squiggleString: "normal(5, 2)"
+};

packages/components/src/stories/SquiggleChart.tsx

@@ -0,0 +1,344 @@
+import * as React  from 'react';
+import * as PropTypes  from 'prop-types';
+import * as _ from 'lodash';
+import type { Spec } from 'vega';
+import { run } from '@squiggle/lang';
+import type { DistPlus } from '@squiggle/lang';
+import { createClassFromSpec } from 'react-vega';
+import * as chartSpecification from './spec-distributions.json'
+import * as percentilesSpec from './spec-pertentiles.json'
+
+let SquiggleVegaChart = createClassFromSpec({'spec': chartSpecification as Spec});
+
+let SquigglePercentilesChart = createClassFromSpec({'spec': percentilesSpec as Spec});
+
+/**
+ * Primary UI component for user interaction
+ */
+export const SquiggleChart = ({ squiggleString }: { squiggleString: string}) => {
+
+  let result = run(squiggleString);
+  console.log(result)
+  if (result.tag === "Ok") {
+    let chartResults = result.value.map(chartResult => {
+      console.log(chartResult)
+      if(chartResult["NAME"] === "Float"){
+        return <MakeNumberShower precision={3} number={chartResult["VAL"]} />;
+      }
+      else if(chartResult["NAME"] === "DistPlus"){
+        let shape = chartResult.VAL.pointSetDist;
+        if(shape.tag === "Continuous"){
+          let xyShape = shape.value.xyShape;
+          let totalY = xyShape.ys.reduce((a, b) => a + b);
+          let total = 0;
+          let cdf = xyShape.ys.map(y => {
+            total += y;
+            return total / totalY;
+          })
+          let values = _.zip(cdf, xyShape.xs, xyShape.ys).map(([c, x, y ]) => ({cdf: (c * 100).toFixed(2) + "%", x: x, y: y}));
+
+          return (
+            <SquiggleVegaChart 
+              data={{"con": values}}
+              />
+          );
+        }
+        else if(shape.tag === "Discrete"){
+          let xyShape = shape.value.xyShape;
+          let totalY = xyShape.ys.reduce((a, b) => a + b);
+          let total = 0;
+          let cdf = xyShape.ys.map(y => {
+            total += y;
+            return total / totalY;
+          })
+          let values = _.zip(cdf, xyShape.xs, xyShape.ys).map(([c, x,y]) => ({cdf: (c * 100).toFixed(2) + "%", x: x, y: y}));
+
+          return (
+            <SquiggleVegaChart 
+              data={{"dis": values}}
+              />
+          );
+        }
+        else if(shape.tag === "Mixed"){
+          let discreteShape = shape.value.discrete.xyShape;
+          let totalDiscrete = discreteShape.ys.reduce((a, b) => a + b);
+
+          let discretePoints = _.zip(discreteShape.xs, discreteShape.ys);
+          let continuousShape = shape.value.continuous.xyShape;
+          let continuousPoints = _.zip(continuousShape.xs, continuousShape.ys);
+
+          interface labeledPoint {
+            x: number,
+            y: number,
+            type: "discrete" | "continuous"
+          };
+
+          let markedDisPoints : labeledPoint[] = discretePoints.map(([x,y]) => ({x: x, y: y, type: "discrete"}))
+          let markedConPoints : labeledPoint[] = continuousPoints.map(([x,y]) => ({x: x, y: y, type: "continuous"}))
+
+          let sortedPoints = _.sortBy(markedDisPoints.concat(markedConPoints), 'x')
+
+          let totalContinuous = 1 - totalDiscrete;
+          let totalY = continuousShape.ys.reduce((a:number, b:number) => a + b);
+
+          let total = 0;
+          let cdf = sortedPoints.map((point: labeledPoint) => {
+            if(point.type == "discrete") {
+              total += point.y;
+              return total;
+            }
+            else if (point.type == "continuous") {
+              total += point.y / totalY * totalContinuous;
+              return total;
+            }
+          });
+
+          interface cdfLabeledPoint {
+            cdf: string,
+            x: number,
+            y: number,
+            type: "discrete" | "continuous"
+          }
+          let cdfLabeledPoint : cdfLabeledPoint[] = _.zipWith(cdf, sortedPoints, (c: number, point: labeledPoint) => ({...point, cdf: (c * 100).toFixed(2) + "%"}))
+          let continuousValues = cdfLabeledPoint.filter(x => x.type == "continuous")
+          let discreteValues = cdfLabeledPoint.filter(x => x.type == "discrete")
+
+          return (
+            <SquiggleVegaChart 
+              data={{"con": continuousValues, "dis": discreteValues}}
+              />
+          );
+          }
+      }
+      else if(chartResult.NAME === "Function"){
+        // We are looking at a function. In this case, we draw a Percentiles chart
+          let data = _.range(0,10,0.1).map((_,i) => {
+            let x = i /10;
+            if(chartResult.NAME=="Function"){
+              let result = chartResult.VAL(x);
+              if(result.tag == "Ok"){
+                let percentileArray = [
+                  0.01,
+                  0.05,
+                  0.1,
+                  0.2,
+                  0.3,
+                  0.4,
+                  0.5,
+                  0.6,
+                  0.7,
+                  0.8,
+                  0.9,
+                  0.95,
+                  0.99
+                ]
+                  
+                let percentiles = getPercentiles(percentileArray, result.value);
+                return {
+                  "x": x,
+                  "p1": percentiles[0],
+                  "p5": percentiles[1],
+                  "p10": percentiles[2],
+                  "p20": percentiles[3],
+                  "p30": percentiles[4],
+                  "p40": percentiles[5],
+                  "p50": percentiles[6],
+                  "p60": percentiles[7],
+                  "p70": percentiles[8],
+                  "p80": percentiles[9],
+                  "p90": percentiles[10],
+                  "p95": percentiles[11],
+                  "p99": percentiles[12]
+                }
+
+                }
+
+              }
+              return 0;
+          })
+          return <SquigglePercentilesChart data={{"facet": data}} />
+        }
+      })
+    return <>{chartResults}</>;
+  }
+  else if(result.tag == "Error") {
+    // At this point, we came across an error. What was our error?
+    return (<p>{"Error parsing Squiggle: " + result.value}</p>)
+
+  }
+  return (<p>{"Invalid Response"}</p>)
+};
+
+function getPercentiles(percentiles:number[], t : DistPlus) {
+  if(t.pointSetDist.tag == "Discrete") {
+    let total = 0;
+    let maxX = _.max(t.pointSetDist.value.xyShape.xs)
+    let bounds = percentiles.map(_ => maxX);
+     _.zipWith(t.pointSetDist.value.xyShape.xs,t.pointSetDist.value.xyShape.ys, (x,y) => {
+        total += y
+        percentiles.forEach((v, i) => {
+        if(total > v && bounds[i] == maxX){
+        bounds[i] = x
+        }
+        })
+     });
+     return bounds;
+  }
+  else if(t.pointSetDist.tag == "Continuous"){
+    let total = 0;
+    let maxX = _.max(t.pointSetDist.value.xyShape.xs)
+    let totalY = _.sum(t.pointSetDist.value.xyShape.ys)
+    let bounds = percentiles.map(_ => maxX);
+     _.zipWith(t.pointSetDist.value.xyShape.xs,t.pointSetDist.value.xyShape.ys, (x,y) => {
+        total += y / totalY;
+        percentiles.forEach((v, i) => {
+        if(total > v && bounds[i] == maxX){
+        bounds[i] = x
+        }
+        })
+     });
+     return bounds;
+  }
+  else if(t.pointSetDist.tag == "Mixed"){
+    let discreteShape = t.pointSetDist.value.discrete.xyShape;
+    let totalDiscrete = discreteShape.ys.reduce((a, b) => a + b);
+
+    let discretePoints = _.zip(discreteShape.xs, discreteShape.ys);
+    let continuousShape = t.pointSetDist.value.continuous.xyShape;
+    let continuousPoints = _.zip(continuousShape.xs, continuousShape.ys);
+
+    interface labeledPoint {
+      x: number,
+      y: number,
+      type: "discrete" | "continuous"
+    };
+
+    let markedDisPoints : labeledPoint[] = discretePoints.map(([x,y]) => ({x: x, y: y, type: "discrete"}))
+    let markedConPoints : labeledPoint[] = continuousPoints.map(([x,y]) => ({x: x, y: y, type: "continuous"}))
+
+    let sortedPoints = _.sortBy(markedDisPoints.concat(markedConPoints), 'x')
+
+    let totalContinuous = 1 - totalDiscrete;
+    let totalY = continuousShape.ys.reduce((a:number, b:number) => a + b);
+
+    let total = 0;
+    let maxX = _.max(sortedPoints.map(x => x.x));
+    let bounds = percentiles.map(_ => maxX);
+    sortedPoints.map((point: labeledPoint) => {
+      if(point.type == "discrete") {
+        total += point.y;
+      }
+      else if (point.type == "continuous") {
+        total += point.y / totalY * totalContinuous;
+      }
+      percentiles.forEach((v,i) => {
+        if(total > v && bounds[i] == maxX){
+          bounds[i] = total;
+        }
+      })
+      return total;
+    });
+    return bounds;
+  }
+}
+
+SquiggleChart.propTypes = {
+ /**
+  * Squiggle String
+  */
+ squiggleString : PropTypes.string
+};
+
+SquiggleChart.defaultProps = {
+squggleString: "normal(5, 2)"
+
+};
+
+
+function MakeNumberShower(props: {number: number, precision :number}){
+  let numberWithPresentation = numberShow(props.number, props.precision);
+  return (
+    <span>
+      {numberWithPresentation.value}
+      {numberWithPresentation.symbol}
+      {numberWithPresentation.power ? 
+      <span>
+        {'\u00b710'}
+        <span style={{fontSize: "0.6em", verticalAlign: "super"}}>
+          {numberWithPresentation.power}
+        </span>
+      </span>
+      : <></>}
+    </span>
+
+    );
+
+}
+
+const orderOfMagnitudeNum = (n:number) => {
+  return Math.pow(10, n);
+};
+
+// 105 -> 3
+const orderOfMagnitude = (n:number) => {
+  return Math.floor(Math.log(n) / Math.LN10 + 0.000000001);
+};
+
+function withXSigFigs(number:number, sigFigs:number) {
+  const withPrecision = number.toPrecision(sigFigs);
+  const formatted = Number(withPrecision);
+  return `${formatted}`;
+}
+
+class NumberShower {
+  number: number
+  precision: number
+
+  constructor(number:number, precision = 2) {
+    this.number = number;
+    this.precision = precision;
+  }
+
+  convert() {
+    const number = Math.abs(this.number);
+    const response = this.evaluate(number);
+    if (this.number < 0) {
+      response.value = '-' + response.value;
+    }
+    return response
+  }
+
+  metricSystem(number: number, order: number) {
+    const newNumber = number / orderOfMagnitudeNum(order);
+    const precision = this.precision;
+    return `${withXSigFigs(newNumber, precision)}`;
+  }
+
+  evaluate(number: number) {
+    if (number === 0) {
+      return { value: this.metricSystem(0, 0) }
+    }
+
+    const order = orderOfMagnitude(number);
+    if (order < -2) {
+      return { value: this.metricSystem(number, order), power: order };
+    } else if (order < 4) {
+      return { value: this.metricSystem(number, 0) };
+    } else if (order < 6) {
+      return { value: this.metricSystem(number, 3), symbol: 'K' };
+    } else if (order < 9) {
+      return { value: this.metricSystem(number, 6), symbol: 'M' };
+    } else if (order < 12) {
+      return { value: this.metricSystem(number, 9), symbol: 'B' };
+    } else if (order < 15) {
+      return { value: this.metricSystem(number, 12), symbol: 'T' };
+    } else {
+      return { value: this.metricSystem(number, order), power: order };
+    }
+  }
+}
+
+export function numberShow(number: number, precision = 2) {
+  const ns = new NumberShower(number, precision);
+  return ns.convert();
+}

packages/components/src/stories/assets/code-brackets.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/code-brackets</title><g id="illustration/code-brackets" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Combined-Shape" fill="#87E6E5" d="M11.4139325,12 C11.7605938,12 12,12.5059743 12,13.3779712 L12,17.4951758 L6.43502246,23.3839989 C5.85499251,23.9978337 5.85499251,25.0021663 6.43502246,25.6160011 L12,31.5048242 L12,35.6220288 C12,36.4939606 11.7605228,37 11.4139325,37 C11.2725831,37 11.1134406,36.9158987 10.9453839,36.7379973 L0.435022463,25.6160011 C-0.145007488,25.0021663 -0.145007488,23.9978337 0.435022463,23.3839989 L10.9453839,12.2620027 C11.1134051,12.0841663 11.2725831,12 11.4139325,12 Z M36.5860675,12 C36.7274169,12 36.8865594,12.0841013 37.0546161,12.2620027 L47.5649775,23.3839989 C48.1450075,23.9978337 48.1450075,25.0021663 47.5649775,25.6160011 L37.0546161,36.7379973 C36.8865949,36.9158337 36.7274169,37 36.5860675,37 C36.2394062,37 36,36.4940257 36,35.6220288 L36,31.5048242 L41.5649775,25.6160011 C42.1450075,25.0021663 42.1450075,23.9978337 41.5649775,23.3839989 L36,17.4951758 L36,13.3779712 C36,12.5060394 36.2394772,12 36.5860675,12 Z"/><rect id="Rectangle-7-Copy-5" width="35.57" height="4" x="5.009" y="22.662" fill="#A0DB77" rx="2" transform="translate(22.793959, 24.662305) rotate(-75.000000) translate(-22.793959, -24.662305)"/></g></svg>

packages/components/src/stories/assets/comments.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/comments</title><g id="illustration/comments" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Path" fill="#96D07C" d="M2.52730803,17.9196415 C2.44329744,17.9745167 2.36370847,18.000488 2.29303375,18.000488 C2.1197031,18.000488 2,17.8443588 2,17.5752855 L2,4 C2,1.790861 3.790861,3.23296945e-13 6,3.23296945e-13 L33.9995117,3.23296945e-13 C36.2086507,3.23296945e-13 37.9995117,1.790861 37.9995117,4 L37.9995117,9.999512 C37.9995117,12.208651 36.2086507,13.999512 33.9995117,13.999512 L8,13.999512 C7.83499225,13.999512 7.6723181,13.9895206 7.51254954,13.9701099 L2.52730803,17.9196415 Z"/><path id="Path" fill="#73E1E0" d="M7.51066,44.9703679 L2.52730803,47.9186655 C2.44329744,47.9735407 2.36370847,47.999512 2.29303375,47.999512 C2.1197031,47.999512 2,47.8433828 2,47.5743095 L2,35 C2,32.790861 3.790861,31 6,31 L26,31 C28.209139,31 30,32.790861 30,35 L30,41 C30,43.209139 28.209139,45 26,45 L8,45 C7.8343417,45 7.67103544,44.9899297 7.51066,44.9703679 Z"/><path id="Path" fill="#FFD476" d="M46,19.5 L46,33.0747975 C46,33.3438708 45.8802969,33.5 45.7069663,33.5 C45.6362915,33.5 45.5567026,33.4740287 45.472692,33.4191535 L40.4887103,29.4704446 C40.3285371,29.489956 40.1654415,29.5 40,29.5 L18,29.5 C15.790861,29.5 14,27.709139 14,25.5 L14,19.5 C14,17.290861 15.790861,15.5 18,15.5 L42,15.5 C44.209139,15.5 46,17.290861 46,19.5 Z"/></g></svg>

packages/components/src/stories/assets/direction.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/direction</title><g id="illustration/direction" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Combined-Shape" fill="#FFD476" d="M23.4917015,33.6030641 L2.93840258,31.4321033 C2.38917316,31.3740904 1.99096346,30.8818233 2.04897631,30.3325939 C2.0747515,30.0885705 2.18934861,29.8625419 2.37095722,29.6975265 L34.2609105,0.721285325 C34.6696614,0.349881049 35.3021022,0.38015648 35.6735064,0.788907393 C35.9232621,1.06377731 36.0001133,1.45442096 35.8730901,1.80341447 L24.5364357,32.9506164 C24.3793473,33.3822133 23.9484565,33.6513092 23.4917015,33.6030641 L23.4917015,33.6030641 Z"/><path id="Combined-Shape-Copy" fill="#FFC445" d="M24.3163597,33.2881029 C24.0306575,33.0138462 23.9337246,32.5968232 24.069176,32.2246735 L35.091923,1.9399251 C35.2266075,1.56988243 35.5659249,1.31333613 35.9586669,1.28460955 C36.5094802,1.24432106 36.9886628,1.65818318 37.0289513,2.20899647 L40.2437557,46.1609256 C40.2644355,46.4436546 40.1641446,46.7218752 39.9678293,46.9263833 C39.5853672,47.3248067 38.9523344,47.3377458 38.5539111,46.9552837 L24.3163597,33.2881029 L24.3163597,33.2881029 Z"/></g></svg>

packages/components/src/stories/assets/flow.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/flow</title><g id="illustration/flow" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Combined-Shape" fill="#79C9FC" fill-rule="nonzero" d="M30,29 C32.7614237,29 35,26.7614237 35,24 C35,14.6111593 27.3888407,7 18,7 C8.61115925,7 1,14.6111593 1,24 C1,33.3888407 8.61115925,41 18,41 C19.3333404,41 20.6447683,40.8466238 21.9154603,40.5471706 C19.5096374,39.3319645 17.5510566,37.8612875 16.0456579,36.1314815 C14.1063138,33.9030427 12.769443,31.0725999 12.0293806,27.6556449 C11.360469,26.565281 11,25.3082308 11,24 C11,20.1340068 14.1340068,17 18,17 C21.8659932,17 25,20.1340068 25,24 C25,26.125 27.7040312,29 30,29 Z"/><path id="Combined-Shape-Copy" fill="#FFC445" fill-rule="nonzero" d="M42,29 C44.7614237,29 47,26.7614237 47,24 C47,14.6111593 39.3888407,7 30,7 C20.6111593,7 13,14.6111593 13,24 C13,33.3888407 20.6111593,41 30,41 C31.3333404,41 32.6447683,40.8466238 33.9154603,40.5471706 C31.5096374,39.3319645 29.4051056,37.9781963 28.0456579,36.1314815 C26.0625,33.4375 23,27.1875 23,24 C23,20.1340068 26.1340068,17 30,17 C33.8659932,17 37,20.1340068 37,24 C37.02301,26.3435241 39.7040312,29 42,29 Z" transform="translate(30.000000, 24.000000) scale(-1, -1) translate(-30.000000, -24.000000)"/></g></svg>

packages/components/src/stories/assets/plugin.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/plugin</title><g id="illustration/plugin" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Combined-Shape" fill="#79C9FC" d="M26,15.3994248 C26,15.4091303 26,15.4188459 26,15.4285714 L26,21.4694881 C25.8463595,21.4969567 25.6941676,21.51275 25.5873784,21.51275 C25.4974117,21.51275 25.4230979,21.4768034 25.377756,21.4206259 L25.2660784,21.2822603 L25.1317423,21.1657666 C24.2436317,20.3956144 23.100098,19.9633214 21.895551,19.9633214 C19.2039137,19.9633214 17,22.1075558 17,24.7804643 C17,27.4533728 19.2039137,29.5976071 21.895551,29.5976071 C23.1972122,29.5976071 24.3149423,29.2878193 25.1231445,28.3613697 C25.4542273,27.9818463 25.568273,27.9073214 25.5873784,27.9073214 C25.681532,27.9073214 25.8352452,27.9239643 26,27.9524591 L26,32.5714286 C26,32.5811541 26,32.5908697 26,32.6005752 L26,33 C26,35.209139 24.209139,37 22,37 L4,37 C1.790861,37 0,35.209139 0,33 L0,15 C0,12.790861 1.790861,11 4,11 L22,11 C24.209139,11 26,12.790861 26,15 L26,15.3994248 Z"/><path id="Path" fill="#87E6E5" d="M27.9998779,32.5714286 C27.9998779,33.3604068 28.6572726,34 29.4682101,34 L46.5315458,34 C47.3424832,34 47.9998779,33.3604068 47.9998779,32.5714286 L47.9998779,15.4285714 C47.9998779,14.6395932 47.3424832,14 46.5315458,14 L29.4682101,14 C28.6572726,14 27.9998779,14.6395932 27.9998779,15.4285714 L27.9998779,21.8355216 C27.9334367,22.2650514 27.8567585,22.6454496 27.746391,22.8084643 C27.4245309,23.2838571 26.2402709,23.51275 25.5873784,23.51275 C24.8705773,23.51275 24.2322714,23.1857725 23.8214379,22.6767605 C23.3096996,22.2329909 22.6349941,21.9633214 21.895551,21.9633214 C20.2963823,21.9633214 19,23.2245992 19,24.7804643 C19,26.3363293 20.2963823,27.5976071 21.895551,27.5976071 C22.5398535,27.5976071 23.2399343,27.477727 23.6160247,27.0466112 C24.1396029,26.4464286 24.7367044,25.9073214 25.5873784,25.9073214 C26.2402709,25.9073214 27.5912951,26.1766031 27.8226692,26.6116071 C27.8819199,26.7230038 27.9403239,26.921677 27.9998779,27.1556219 L27.9998779,32.5714286 Z"/></g></svg>

packages/components/src/stories/assets/repo.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/repo</title><g id="illustration/repo" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Rectangle-62-Copy" fill="#B7F0EF" d="M27.2217723,9.04506931 L41.2217723,6.2682098 C43.3886973,5.83840648 45.4937616,7.2466219 45.9235649,9.41354696 C45.9743993,9.66983721 46,9.93049166 46,10.1917747 L46,32.581381 C46,34.4904961 44.650862,36.1335143 42.7782277,36.5049459 L28.7782277,39.2818054 C26.6113027,39.7116087 24.5062384,38.3033933 24.0764351,36.1364682 C24.0256007,35.880178 24,35.6195235 24,35.3582405 L24,12.9686342 C24,11.0595191 25.349138,9.4165009 27.2217723,9.04506931 Z" opacity=".7"/><path id="Combined-Shape" fill="#87E6E5" d="M6.77822775,6.2682098 L20.7782277,9.04506931 C22.650862,9.4165009 24,11.0595191 24,12.9686342 L24,35.3582405 C24,37.5673795 22.209139,39.3582405 20,39.3582405 C19.738717,39.3582405 19.4780625,39.3326398 19.2217723,39.2818054 L5.22177225,36.5049459 C3.34913798,36.1335143 2,34.4904961 2,32.581381 L2,10.1917747 C2,7.98263571 3.790861,6.19177471 6,6.19177471 C6.26128305,6.19177471 6.5219375,6.21737537 6.77822775,6.2682098 Z"/><path id="Rectangle-63-Copy-2" fill="#61C1FD" d="M22,10 C23.1666667,10.2291667 24.0179036,10.625 24.5537109,11.1875 C25.0895182,11.75 25.5716146,12.875 26,14.5625 C26,29.3020833 26,37.5208333 26,39.21875 C26,40.9166667 26.4241536,42.9583333 27.2724609,45.34375 L24.5537109,41.875 L22.9824219,45.34375 C22.327474,43.1979167 22,41.2291667 22,39.4375 C22,37.6458333 22,27.8333333 22,10 Z"/></g></svg>

packages/components/src/stories/assets/stackalt.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="48" height="48" version="1.1" viewBox="0 0 48 48"><title>illustration/stackalt</title><g id="illustration/stackalt" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><path id="Combined-Shape" fill="#FFAE00" d="M23.8628277,0 L23.8628277,48 L3.32291648,36.2491883 L3.32155653,11.9499781 L23.8628277,0 Z M23.8670509,0 L44.408322,11.9499781 L44.4069621,36.2491883 L23.8670509,48 L23.8670509,0 Z" opacity=".196"/><path id="Rectangle-46-Copy-3" fill="#66BF3C" d="M15.8232279,19.1155258 L24.7368455,21.4714881 C29.6053842,22.7582937 33.4077423,26.5606518 34.694548,31.4291905 L37.0505103,40.3428082 C37.6150232,42.4786032 36.3412474,44.6676353 34.2054524,45.2321482 C33.5569474,45.4035549 32.87575,45.4091235 32.2245294,45.2483418 L23.3459013,43.0562718 C18.2976962,41.809906 14.3561301,37.8683399 13.1097642,32.8201348 L10.9176943,23.9415066 C10.3881737,21.7967682 11.6975664,19.6288529 13.8423049,19.0993322 C14.4935255,18.9385505 15.1747229,18.9441191 15.8232279,19.1155258 Z" opacity=".5" transform="translate(23.999997, 32.166058) rotate(-45.000000) translate(-23.999997, -32.166058)"/><path id="Rectangle-46-Copy-2" fill="#FFAE00" d="M15.8232279,11.2216893 L24.7368455,13.5776516 C29.6053842,14.8644572 33.4077423,18.6668153 34.694548,23.5353541 L37.0505103,32.4489717 C37.6150232,34.5847667 36.3412474,36.7737988 34.2054524,37.3383117 C33.5569474,37.5097184 32.87575,37.515287 32.2245294,37.3545053 L23.3459013,35.1624353 C18.2976962,33.9160695 14.3561301,29.9745034 13.1097642,24.9262983 L10.9176943,16.0476701 C10.3881737,13.9029317 11.6975664,11.7350164 13.8423049,11.2054957 C14.4935255,11.044714 15.1747229,11.0502826 15.8232279,11.2216893 Z" opacity=".5" transform="translate(23.999997, 24.272222) rotate(-45.000000) translate(-23.999997, -24.272222)"/><path id="Rectangle-46-Copy" fill="#FC521F" d="M15.8232279,3.32785281 L24.7368455,5.68381509 C29.6053842,6.97062075 33.4077423,10.7729788 34.694548,15.6415176 L37.0505103,24.5551352 C37.6150232,26.6909302 36.3412474,28.8799623 34.2054524,29.4444752 C33.5569474,29.6158819 32.87575,29.6214505 32.2245294,29.4606688 L23.3459013,27.2685988 C18.2976962,26.022233 14.3561301,22.0806669 13.1097642,17.0324618 L10.9176943,8.15383364 C10.3881737,6.00909519 11.6975664,3.84117987 13.8423049,3.31165925 C14.4935255,3.15087753 15.1747229,3.15644615 15.8232279,3.32785281 Z" opacity=".5" transform="translate(23.999997, 16.378385) rotate(-45.000000) translate(-23.999997, -16.378385)"/></g></svg>

packages/components/src/stories/button.css

@@ -0,0 +1,30 @@
+.storybook-button {
+  font-family: 'Nunito Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
+  font-weight: 700;
+  border: 0;
+  border-radius: 3em;
+  cursor: pointer;
+  display: inline-block;
+  line-height: 1;
+}
+.storybook-button--primary {
+  color: white;
+  background-color: #1ea7fd;
+}
+.storybook-button--secondary {
+  color: #333;
+  background-color: transparent;
+  box-shadow: rgba(0, 0, 0, 0.15) 0px 0px 0px 1px inset;
+}
+.storybook-button--small {
+  font-size: 12px;
+  padding: 10px 16px;
+}
+.storybook-button--medium {
+  font-size: 14px;
+  padding: 11px 20px;
+}
+.storybook-button--large {
+  font-size: 16px;
+  padding: 12px 24px;
+}

packages/components/src/stories/header.css

@@ -0,0 +1,26 @@
+.wrapper {
+  font-family: 'Nunito Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
+  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
+  padding: 15px 20px;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+
+svg {
+  display: inline-block;
+  vertical-align: top;
+}
+
+h1 {
+  font-weight: 900;
+  font-size: 20px;
+  line-height: 1;
+  margin: 6px 0 6px 10px;
+  display: inline-block;
+  vertical-align: top;
+}
+
+button + button {
+  margin-left: 10px;
+}

packages/components/src/stories/page.css

@@ -0,0 +1,69 @@
+section {
+  font-family: 'Nunito Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
+  font-size: 14px;
+  line-height: 24px;
+  padding: 48px 20px;
+  margin: 0 auto;
+  max-width: 600px;
+  color: #333;
+}
+
+section h2 {
+  font-weight: 900;
+  font-size: 32px;
+  line-height: 1;
+  margin: 0 0 4px;
+  display: inline-block;
+  vertical-align: top;
+}
+
+section p {
+  margin: 1em 0;
+}
+
+section a {
+  text-decoration: none;
+  color: #1ea7fd;
+}
+
+section ul {
+  padding-left: 30px;
+  margin: 1em 0;
+}
+
+section li {
+  margin-bottom: 8px;
+}
+
+section .tip {
+  display: inline-block;
+  border-radius: 1em;
+  font-size: 11px;
+  line-height: 12px;
+  font-weight: 700;
+  background: #e7fdd8;
+  color: #66bf3c;
+  padding: 4px 12px;
+  margin-right: 10px;
+  vertical-align: top;
+}
+
+section .tip-wrapper {
+  font-size: 13px;
+  line-height: 20px;
+  margin-top: 40px;
+  margin-bottom: 40px;
+}
+
+section .tip-wrapper svg {
+  display: inline-block;
+  height: 12px;
+  width: 12px;
+  margin-right: 4px;
+  vertical-align: top;
+  margin-top: 3px;
+}
+
+section .tip-wrapper svg path {
+  fill: #1ea7fd;
+}

packages/components/src/stories/spec-distributions.json

@@ -0,0 +1,122 @@
+{
+  "$schema": "https://vega.github.io/schema/vega/v5.json",
+  "description": "A basic area chart example.",
+  "width": 500,
+  "height": 200,
+  "padding": 5,
+  "data": [{"name": "con"}, {"name": "dis"}],
+
+  "signals": [
+    {
+      "name": "mousex",
+      "description": "x position of mouse",
+      "update": "0",
+      "on": [{"events": "mousemove", "update": "1-x()/width"}]
+    },
+    {
+      "name": "xscale",
+      "description": "The transform of the x scale",
+      "value": 1.0,
+      "bind": {
+        "input": "range",
+        "min": 0.1,
+        "max": 1
+        }
+    },
+    {
+      "name": "yscale",
+      "description": "The transform of the y scale",
+      "value": 1.0,
+      "bind": {
+        "input": "range",
+        "min": 0.1,
+        "max": 1
+        }
+    }
+  ],
+
+  "scales": [{
+    "name": "xscale",
+    "type": "pow",
+    "exponent": {"signal": "xscale"},
+    "range": "width",
+    "zero": false,
+    "nice": false,
+    "domain": {
+      "fields": [
+        { "data": "con", "field": "x"},
+        { "data": "dis", "field": "x"}
+        ]
+      }
+  }, {
+    "name": "yscale",
+    "type": "pow",
+    "exponent": {"signal": "yscale"},
+    "range": "height",
+    "nice": true,
+    "zero": true,
+    "domain": {
+      "fields": [
+        { "data": "con", "field": "y"},
+        { "data": "dis", "field": "y"}
+        ]
+    }
+  }
+  ],
+
+  "axes": [
+    {"orient": "bottom", "scale": "xscale", "tickCount": 20},
+    {"orient": "left", "scale": "yscale"}
+  ],
+
+  "marks": [
+    {
+      "type": "area",
+      "from": {"data": "con"},
+      "encode": {
+        "enter": {
+          "tooltip": {"signal": "datum.cdf"}
+        },
+        "update": {
+          "x": {"scale": "xscale", "field": "x"},
+          "y": {"scale": "yscale", "field": "y"},
+          "y2": {"scale": "yscale", "value": 0},
+          "fill": {
+              "signal": "{gradient: 'linear', x1: 1, y1: 1, x2: 0, y2: 1, stops: [ {offset: 0.0, color: 'steelblue'}, {offset: clamp(mousex, 0, 1), color: 'steelblue'}, {offset: clamp(mousex, 0, 1), color: 'blue'}, {offset: 1.0, color: 'blue'} ] }"
+            },
+          "interpolate": {"value": "monotone"},
+          "fillOpacity": {"value": 1}
+        }
+      }
+    },
+    {
+      "type": "rect",
+      "from": {"data": "dis"},
+      "encode": {
+        "enter": {
+          "y2": {"scale": "yscale", "value": 0},
+          "width": {"value": 1}
+        },
+        "update": {
+          "x": {"scale": "xscale", "field": "x"},
+          "y": {"scale": "yscale", "field": "y"}
+        }
+      }
+    },
+    {
+      "type": "symbol",
+      "from": {"data": "dis"},
+      "encode": {
+        "enter": {
+          "shape": {"value": "circle"},
+          "width": {"value": 5},
+          "tooltip": {"signal": "datum.y"}
+        },
+        "update": {
+          "x": {"scale": "xscale", "field": "x"},
+          "y": {"scale": "yscale", "field": "y"}
+        }
+      }
+    }
+  ]
+}

packages/components/src/stories/spec-pertentiles.json

@@ -0,0 +1,208 @@
+{
+  "$schema": "https://vega.github.io/schema/vega/v5.json",
+  "width": 500,
+  "height": 400,
+  "padding": 5,
+  "data": [
+    {
+      "name": "facet",
+      "values": [],
+      "format": { "type": "json", "parse": { "timestamp": "date" } }
+    },
+    {
+      "name": "table",
+      "source": "facet",
+      "transform": [
+        {
+          "type": "aggregate",
+          "groupby": ["x"],
+          "ops": [
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean",
+            "mean"
+          ],
+          "fields": [
+            "p1",
+            "p5",
+            "p10",
+            "p20",
+            "p30",
+            "p40",
+            "p50",
+            "p60",
+            "p70",
+            "p80",
+            "p90",
+            "p95",
+            "p99"
+          ],
+          "as": [
+            "p1",
+            "p5",
+            "p10",
+            "p20",
+            "p30",
+            "p40",
+            "p50",
+            "p60",
+            "p70",
+            "p80",
+            "p90",
+            "p95",
+            "p99"
+          ]
+        }
+      ]
+    }
+  ],
+  "scales": [
+    {
+      "name": "xscale",
+      "type": "linear",
+      "nice": true,
+      "domain": { "data": "facet", "field": "x" },
+      "range": "width"
+    },
+    {
+      "name": "yscale",
+      "type": "linear",
+      "range": "height",
+      "nice": true,
+      "zero": true,
+      "domain": { "data": "facet", "field": "p99" }
+    }
+  ],
+  "axes": [
+    {
+      "orient": "bottom",
+      "scale": "xscale",
+      "grid": false,
+      "tickSize": 2,
+      "encode": {
+        "grid": { "enter": { "stroke": { "value": "#ccc" } } },
+        "ticks": { "enter": { "stroke": { "value": "#ccc" } } }
+      }
+    },
+    {
+      "orient": "left",
+      "scale": "yscale",
+      "grid": false,
+      "domain": false,
+      "tickSize": 2,
+      "encode": {
+        "grid": { "enter": { "stroke": { "value": "#ccc" } } },
+        "ticks": { "enter": { "stroke": { "value": "#ccc" } } }
+      }
+    }
+  ],
+  "marks": [
+    {
+      "type": "area",
+      "from": { "data": "table" },
+      "encode": {
+        "enter": { "fill": { "value": "#4C78A8" } },
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p1" },
+          "y2": { "scale": "yscale", "field": "p99" },
+          "opacity": { "value": 0.05 }
+        }
+      }
+    },
+    {
+      "type": "area",
+      "from": { "data": "table" },
+      "encode": {
+        "enter": { "fill": { "value": "#4C78A8" } },
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p5" },
+          "y2": { "scale": "yscale", "field": "p95" },
+          "opacity": { "value": 0.1 }
+        }
+      }
+    },
+    {
+      "type": "area",
+      "from": { "data": "table" },
+      "encode": {
+        "enter": { "fill": { "value": "#4C78A8" } },
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p10" },
+          "y2": { "scale": "yscale", "field": "p90" },
+          "opacity": { "value": 0.15 }
+        }
+      }
+    },
+    {
+      "type": "area",
+      "from": { "data": "table" },
+      "encode": {
+        "enter": { "fill": { "value": "#4C78A8" } },
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p20" },
+          "y2": { "scale": "yscale", "field": "p80" },
+          "opacity": { "value": 0.2 }
+        }
+      }
+    },
+    {
+      "type": "area",
+      "from": { "data": "table" },
+      "encode": {
+        "enter": { "fill": { "value": "#4C78A8" } },
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p30" },
+          "y2": { "scale": "yscale", "field": "p70" },
+          "opacity": { "value": 0.2 }
+        }
+      }
+    },
+    {
+      "type": "area",
+      "from": { "data": "table" },
+      "encode": {
+        "enter": { "fill": { "value": "#4C78A8" } },
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p40" },
+          "y2": { "scale": "yscale", "field": "p60" },
+          "opacity": { "value": 0.2 }
+        }
+      }
+    },
+    {
+      "type": "line",
+      "from": { "data": "table" },
+      "encode": {
+        "update": {
+          "interpolate": { "value": "monotone" },
+          "stroke": { "value": "#4C78A8" },
+          "strokeWidth": { "value": 2 },
+          "opacity": { "value": 0.8 },
+          "x": { "scale": "xscale", "field": "x" },
+          "y": { "scale": "yscale", "field": "p50" }
+        }
+      }
+    }
+  ]
+}

packages/components/tsconfig.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "jsx": "react",
+    "noImplicitAny": false,
+    "removeComments": true,
+    "preserveConstEnums": true,
+    "resolveJsonModule": true,
+    "outDir": "./dist",
+    "declarationDir": "./dist",
+    "declaration": true,
+    "sourceMap": true
+  },
+  "target": "ES6",
+  "include": ["src/**/*"],
+  "exclude": ["node_modules", "**/*.spec.ts"]
+}