add ui

ui/utils/tpl.js

@@ -0,0 +1,23 @@
+import _ from 'lodash';
+
+export default function tpl(pieces, ...substitutions) {
+  let result = pieces[0];
+  for (let i = 0; i < substitutions.length; ++i) {
+    const subst = substitutions[i];
+    let substHtml;
+    if (typeof subst === 'object' && subst.templateRaw) {
+      substHtml = subst.html;
+    } else {
+      substHtml = _.escape(String(subst));
+    }
+    result += substHtml + pieces[i + 1];
+  }
+  return result;
+}
+
+export function rawHtml(html) {
+  return {
+    templateRaw: true,
+    html,
+  };
+}