js skeleton implemented

src/main/resources/static/main.js

@@ -0,0 +1,61 @@
+
+const addButton = document.getElementById("add-btn");
+addButton.addEventListener("click", () => {
+    navigateToAdd();
+});
+
+const filterButton = document.getElementById("filter-btn");
+filterButton.addEventListener("change", () => {
+    const filterString = filterButton.value;
+    filter(filterString);
+});
+
+const searchButton = document.getElementById("search-btn");
+searchButton.addEventListener("click", () => {
+    const searchString = searchBar.value;
+    search(searchString);
+});
+const searchBar = document.getElementById("search-entry");
+searchBar.addEventListener("change", () => {
+    const searchString = searchBar.value;
+    search(searchString);
+});
+
+const sortButton = document.getElementById("sort-btn");
+sortButton.addEventListener("change", () => {
+    const sortString = sortButton.value;
+    sort(sortString);
+});
+
+const upvoteButton = document.getElementsByClassName("upvote-btn");
+upvoteButton.addEventListener("click", () => {
+    //const entryID = ;
+    vote(entryID, true);
+});
+
+const downvoteButton = document.getElementsByClassName("downvote-btn");
+downvoteButton.addEventListener("click", () => {
+    //const entryID;
+    vote(entryID, false);
+});
+
+function navigateToAdd() {
+
+}
+
+function filter(filterString) {
+
+}
+
+function search(searchString) {
+
+}
+
+function sort(sortString) {
+
+}
+
+function vote(entryID, up) {
+    fetch()
+
+}