Added "use strict"; to all the JavaScript files.

src/accounting/static/js/account-form.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/1
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/account-order.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/2
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/account-selector.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/28
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/currency-form.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/6
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/drag-and-drop-reorder.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/3
  */
+"use strict";
 
 /**
  * Initializes the drag-and-drop reordering on a list.

src/accounting/static/js/material-fab-speed-dial.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/25
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/period-chooser.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/3/4
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/summary-editor.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/28
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/transaction-form.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/25
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {

src/accounting/static/js/transaction-order.js

@@ -20,6 +20,7 @@
 /* Author: imacat@mail.imacat.idv.tw (imacat)
  * First written: 2023/2/26
  */
+"use strict";
 
 // Initializes the page JavaScript.
 document.addEventListener("DOMContentLoaded", () => {