Initial commit

script.js

@@ -0,0 +1,47 @@
+
+$("#source").val('');
+
+let table = {
+  pools: []
+};
+addPool();
+
+function addPool(el) {
+  table.pools.push({
+    rolls: 1,
+    entries: []
+  });
+  let $pool = $('#poolTemplate').clone();
+  $pool.removeAttr('id').attr('data-index', table.pools.length - 1);
+  $('#structure').append($pool);
+  invalidated();
+}
+
+function removePool(el) {
+  let $pool = $(el).parent().parent();
+  table.pools.pop($pool.attr('data-index'));
+  $('#structure .pool').each((i, el) => {
+    if ($(el).attr('data-index') > $pool.attr('data-index')) {
+      $(el).attr('data-index', $(el).attr('data-index') - 1);
+    }
+  });
+  $pool.remove();
+  invalidated();
+}
+
+function updateRollsField(el) {
+  let $pool = $(el).parent().parent().parent();
+  let value = parseInt($(el).val());
+  table.pools[$pool.attr('data-index')].rolls = value;
+  invalidated();
+}
+
+function invalidated() {
+  $('#source').val(JSON.stringify(table, null, 2));
+  $('#source').autogrow();
+}
+
+function copySource(el) {
+  $('#source').get()[0].select();
+  document.execCommand('copy');
+}