1 files changed, 15 insertions, 16 deletions
diff --git a/frontend/start.ts b/frontend/start.ts
index 1c02192..89ec78e 100644
--- a/frontend/start.ts
+++ b/frontend/start.ts
@@ -35,17 +35,17 @@ export function section_engine_select() {
     const submit = e("button", {}, "Select")
     submit.addEventListener("click", () => select(input.value))
 
-    const searchResults = e("ul", {class: "dropdown"})
+    const searchResults = e("ul", { class: "dropdown" })
 
-    const input = e("input", {type: "search"})
+    const input = e("input", { type: "search" })
     input.addEventListener("keydown", ev => {
         if (ev.code == "Enter") select(input.value)
     })
     input.addEventListener("keyup", _ => {
-        setSearchResults(searchResults, input, submit)
+        setSearchResults(searchResults, input, () => submit.click())
     })
 
-    const manualInput = e("div", {id: "engine-select-manual"},
+    const manualInput = e("div", { id: "engine-select-manual" },
         e("label", {}, "Search engines:"),
         input,
         submit,
@@ -60,17 +60,18 @@ export function section_engine_select() {
 }
 
 // TODO fuse is a bit slow; this search function may hinder fast typing
-let bangsSearch: Promise<any> = undefined;
+interface FuseItem { bang: string, name: string, url: string }
+let bangsSearch: Promise<{ search: (name: string) => { item: FuseItem }[] }> | undefined = undefined;
 
-function setSearchResults(ul, input, submit) {
+function setSearchResults(ul: HTMLElement, input: HTMLInputElement, submit: () => void) {
     if (bangsSearch === undefined) {
         bangsSearch = bangs.then(bangs => {
-            let searchSpace = []
-            for (let k in bangs) {
+            const searchSpace = []
+            for (const k in bangs) {
                 searchSpace.push({
                     bang: k,
-                    name: bangs[k].name,
-                    url:  bangs[k].url
+                    name: bangs[k]!.name,
+                    url: bangs[k]!.url
                 })
             }
             return new Fuse(searchSpace, {
@@ -82,9 +83,7 @@ function setSearchResults(ul, input, submit) {
 
     bangsSearch.then(fuse => {
         ul.innerHTML = ""
-
-        let results = bangs[input.value] ? [bangs[input.value]] : []
-        results = fuse.search(input.value).slice(0, 5)
+        const results = fuse.search(input.value).slice(0, 5)
 
         if (results.length === 0)
             ul.style.display = "none"
@@ -94,11 +93,11 @@ function setSearchResults(ul, input, submit) {
                 const it = r.item
 
                 const li = e("li", {},
-                    e("p", {class: "name"}, it.name),
-                    e("p", {class: "bang"}, it.bang))
+                    e("p", { class: "name" }, it.name),
+                    e("p", { class: "bang" }, it.bang))
                 li.addEventListener("click", () => {
                     input.value = it.bang
-                    submit.click()
+                    submit()
                 })
                 ul.appendChild(li)
             }