1 files changed, 63 insertions, 0 deletions

diff --git a/language-web/src/main/js/index.tsx b/language-web/src/main/js/index.tsx
new file mode 100644
index 00000000..1f08feeb
--- /dev/null
+++ b/language-web/src/main/js/index.tsx
@@ -0,0 +1,63 @@
+import { CacheProvider } from '@emotion/react';
+import React from 'react';
+import { render } from 'react-dom';
+import CssBaseline from '@material-ui/core/CssBaseline';
+import { getCache } from 'tss-react/cache';
+
+import { App } from './App';
+import { RootStore, RootStoreProvider } from './RootStore';
+import { ThemeProvider } from './theme/ThemeProvider';
+
+import '../css/index.scss';
+
+const initialValue = `class Family {
+  contains Person[] members
+}
+
+class Person {
+  Person[] children opposite parent
+  Person[0..1] parent opposite children
+  int age
+  TaxStatus taxStatus
+}
+
+enum TaxStatus {
+  child, student, adult, retired
+}
+
+% A child cannot have any dependents.
+error invalidTaxStatus(Person p) <->
+  taxStatus(p, child), children(p, _q).
+
+unique family.
+Family(family).
+members(family, anne).
+members(family, bob).
+members(family, ciri).
+children(anne, ciri).
+?children(bob, ciri).
+default children(ciri, *): false.
+taxStatus(anne, adult).
+age(anne, 35).
+bobAge: 27.
+age(bob, bobAge).
+!age(ciri, bobAge).
+
+scope Family = 1, Person += 5..10.
+`;
+
+const rootStore = new RootStore();
+rootStore.editorStore.updateValue(initialValue);
+
+const app = (
+  <RootStoreProvider rootStore={rootStore}>
+    <CacheProvider value={getCache()}>
+      <ThemeProvider>
+        <CssBaseline />
+        <App />
+      </ThemeProvider>
+    </CacheProvider>
+  </RootStoreProvider>
+);
+
+render(app, document.getElementById('app'));