v.7.1.1. - Fixed some memory leak issues

README.md

@@ -2,4 +2,4 @@ Searches for optimal puni feeding combination for Atelier Ryza 1
 
 Hosted at https://nayfaan.github.io/puni_searching/
 
-You can find a older implementation that runs on Python–Flask at https://github.com/nayfaan/puni_searching/tree/b1ae3a9a455ab78e827e39201a6d623b191a91bb
+You can find an older implementation that runs on Python–Flask at https://github.com/nayfaan/puni_searching/tree/b1ae3a9a455ab78e827e39201a6d623b191a91bb

web/static/index.js

@@ -2,6 +2,7 @@ var submit_button = $("#submit"),
     range_checkbox = $("#range"),
     ordered_checkbox = $("#ordered"),
     results_table = $("#results-table");
+var tbody;
 
 function start_zip_worker() {
     if (typeof (Worker) !== "undefined") {
@@ -11,6 +12,7 @@ function start_zip_worker() {
         w.onmessage = function (event) {
             if (event.data !== true) {
                 let [item_combo, total_score_unsorted, show_icons] = event.data
+                // @Todo: implement cooldown for print_result function
                 print_result(item_combo, total_score_unsorted, show_icons);
             }
             else conclude_calc();
@@ -76,11 +78,12 @@ function print_header(show_icons) {
             $('<tbody>')
                 .attr('id', 'results')
         );
+    thead_tr = null;
+
+    tbody = results_table.find('tbody');
 }
 
 function print_result(item_combo, total_score, show_icons) {
-    let tbody = results_table.find('tbody');
-
     tbody.append(
         $('<tr>')
             .append(
@@ -101,7 +104,6 @@ function print_result(item_combo, total_score, show_icons) {
 
         let item_add_attr = item_attr.filter(i => !item_orig_base_attr.includes(i))
 
-
         let img;
         if (show_icons) {
             let img_src = "./web/static/images/items/" + item_name.toLowerCase().replace(/[\s']/g, "-") + ".webp"
@@ -126,6 +128,7 @@ function print_result(item_combo, total_score, show_icons) {
                 $('<td>')
                     .append(img));
         }
+        img = null;
 
         tr.append(
             $('<td>')
@@ -147,6 +150,7 @@ function print_result(item_combo, total_score, show_icons) {
         }
 
         tbody.append(tr);
+        tr = null;
     }
 
     tbody
@@ -234,7 +238,7 @@ function cross_item_category_rank(item_category_matrix, best_only) {
 
 function conclude_calc() {
     stop_zip_worker();
-    let tbody = results_table.find('tbody');
+
     tbody
         .append(
             $('<tr>')