rewrite draft using preact

web/app/common/api.js

@@ -0,0 +1,10 @@
+import fetcher from './fetcher'
+
+export const find = ({ url }) => fetcher.get(`/find?url=${url}&sort=time&format=tree`);
+
+export const vote = ({ id, url, value }) => fetcher.get(`/vote/${id}?url=${url}&vote=${value}`);
+
+export default {
+  find,
+  vote,
+};