Add comments

diff --git a/src/pgwui_sql/static/sql_edit.js b/src/pgwui_sql/static/sql_edit.js
index 44dd95e9a1960103ad691b3249675152e609931c..02c9861653d8f7c21f99f9f9acff8c199a3b9550 100644 (file)
--- a/src/pgwui_sql/static/sql_edit.js
+++ b/src/pgwui_sql/static/sql_edit.js
@@ -71,9 +71,11 @@ function toggleDownload() {
 /* Initialization */
 
 function attachEvents() {
+    /* search_path reset button */
     document.getElementById('reset_search_path_btn_id')
         .addEventListener("click", showSearchPath);
 
+    /* EOL info detail controls */
     const expand_eol_info = document.getElementById('expand_eol_info_id');
     const collapse_eol_info = document.getElementById('collapse_eol_info_id');
     expand_eol_info.addEventListener("click", toggleEOLInfoRow);
@@ -81,6 +83,7 @@ function attachEvents() {
     expand_eol_info.addEventListener("keydown", toggleEOLInfoRow);
     collapse_eol_info.addEventListener("keydown", toggleEOLInfoRow);
 
+    /* Tab-delimited help */
     document.getElementById('tab_delimited_help_id')
         .addEventListener("click", () =>
             window.alert(
@@ -88,6 +91,8 @@ function attachEvents() {
               + '  Data containing tab characters will introduce'
               + ' spurious/extra columns.'
             ));
+
+    /* Download help */
     document.getElementById('download_help_id')
         .addEventListener("click", (event) => {
             event.stopPropagation();
@@ -98,7 +103,7 @@ function attachEvents() {
               + ' than on-screen display.'
             );
         });
-
+    // Download label
     const dl_ckbox = document.getElementById('download_label_id');
     dl_ckbox.addEventListener("click", toggleDownload);
     dl_ckbox.addEventListener("keydown", toggleDownload);