permissins (per instance)

packages/web/src/utility/useHasPermission.js

@@ -0,0 +1,10 @@
+import React from 'react';
+import { useConfig } from './metadataLoaders';
+import { compilePermissions, testPermission } from 'dbgate-tools';
+
+export default function useHasPermission() {
+  const config = useConfig();
+  const compiled = React.useMemo(() => compilePermissions(config.permissions), [config]);
+  const hasPermission = (tested) => testPermission(tested, compiled);
+  return hasPermission;
+}