fix resolving promise from typing animation after async command #797

Author: jcubic

CHANGELOG.md

@@ -9,6 +9,7 @@
 * improve TypeScript types for typing animation [#794](https://github.com/jcubic/jquery.terminal/issues/794)
 * add missing mousewheel typing animation [#795](https://github.com/jcubic/jquery.terminal/issues/795)
 * fix iterate formatting over closing bracket [#792](https://github.com/jcubic/jquery.terminal/issues/792)
+* fix resolving promise from echo typing animation when previous command was async [#797](https://github.com/jcubic/jquery.terminal/issues/797)
 
 ## 2.33.3
 ### Bugfix

README.md

@@ -8,7 +8,7 @@
 [![npm](https://img.shields.io/badge/npm-DEV-blue.svg)](https://www.npmjs.com/package/jquery.terminal)
 ![bower](https://img.shields.io/badge/bower-DEV-yellow.svg)
 [![Build and test](https://github.com/jcubic/jquery.terminal/actions/workflows/build.yaml/badge.svg?branch=devel&event=push)](https://github.com/jcubic/jquery.terminal/actions/workflows/build.yaml)
-[![Coverage Status](https://coveralls.io/repos/github/jcubic/jquery.terminal/badge.svg?branch=devel&d6690de257147887b9c38f73c9cdd577)](https://coveralls.io/github/jcubic/jquery.terminal?branch=devel)
+[![Coverage Status](https://coveralls.io/repos/github/jcubic/jquery.terminal/badge.svg?branch=devel&874620357ad31a35421ea4b585c4546a)](https://coveralls.io/github/jcubic/jquery.terminal?branch=devel)
 ![downloads](https://img.shields.io/npm/dm/jquery.terminal.svg?style=flat)
 [![Paid Support](https://data.jsdelivr.com/v1/package/npm/jquery.terminal/badge?style=rounded)](https://www.jsdelivr.com/package/npm/jquery.terminal)
 [![](https://img.shields.io/badge/paid-support-354465.svg)](https://support.jcubic.pl/)

__tests__/terminal.spec.js

@@ -5075,6 +5075,14 @@ describe('Terminal plugin', function() {
                 await term.insert('_world', { typing: true, delay: 0});
                 expect(term.get_command()).toEqual('hello_world');
             });
+            // issue #797
+            it('should resolve animation after async command', async () => {
+                term.echo(delay(0, () => "A"));
+                const fn = jest.fn();
+                term.echo("B", { typing: true, delay: 0 }).then(fn);
+                await delay(200);
+                expect(fn).toHaveBeenCalled();
+            });
         });
 
         describe('exec', function() {

js/jquery.terminal-2.33.3.js

@@ -41,7 +41,7 @@
  *
  * broken image by Sophia Bai from the Noun Project (CC-BY)
  *
- * Date: Tue, 14 Jun 2022 20:21:33 +0000
+ * Date: Tue, 14 Jun 2022 22:36:03 +0000
  */
 /* global define, Map */
 /* eslint-disable */
@@ -5212,7 +5212,7 @@
     // -------------------------------------------------------------------------
     $.terminal = {
         version: 'DEV',
-        date: 'Tue, 14 Jun 2022 20:21:33 +0000',
+        date: 'Tue, 14 Jun 2022 22:36:03 +0000',
         // colors from https://www.w3.org/wiki/CSS/Properties/color/keywords
         color_names: [
             'transparent', 'currentcolor', 'black', 'silver', 'gray', 'white',
@@ -10372,9 +10372,9 @@
             // ::   advanced server side controling of terminal
             // :: you can echo: promise, function, strings array or string
             // -------------------------------------------------------------
-            echo: function(arg, options) {
+            echo: function(arg, options, deferred) {
                 var arg_defined = arguments.length > 0;
-                var d = new $.Deferred();
+                var d = deferred || new $.Deferred();
                 function cont() {
                     echo_promise = false;
                     var original = echo_delay;
@@ -10522,12 +10522,17 @@
                         }
                     }
                 }
+                var animation = options && options.typing;
                 if (echo_promise) {
-                    echo_delay.push([arg, options]);
+                    var args = [arg, options];
+                    if (animation) {
+                        args.push(d);
+                    }
+                    echo_delay.push(args);
                 } else {
                     echo(arg);
                 }
-                if (options && options.typing) {
+                if (animation) {
                     return d.promise();
                 }
                 return self;

js/jquery.terminal-2.33.3.min.js

@@ -10372,9 +10372,9 @@
             // ::   advanced server side controling of terminal
             // :: you can echo: promise, function, strings array or string
             // -------------------------------------------------------------
-            echo: function(arg, options) {
+            echo: function(arg, options, deferred) {
                 var arg_defined = arguments.length > 0;
-                var d = new $.Deferred();
+                var d = deferred || new $.Deferred();
                 function cont() {
                     echo_promise = false;
                     var original = echo_delay;
@@ -10522,12 +10522,17 @@
                         }
                     }
                 }
+                var animation = options && options.typing;
                 if (echo_promise) {
-                    echo_delay.push([arg, options]);
+                    var args = [arg, options];
+                    if (animation) {
+                        args.push(d);
+                    }
+                    echo_delay.push(args);
                 } else {
                     echo(arg);
                 }
-                if (options && options.typing) {
+                if (animation) {
                     return d.promise();
                 }
                 return self;

js/jquery.terminal-src.js

@@ -41,7 +41,7 @@
  *
  * broken image by Sophia Bai from the Noun Project (CC-BY)
  *
- * Date: Tue, 14 Jun 2022 20:21:33 +0000
+ * Date: Tue, 14 Jun 2022 22:36:03 +0000
  */
 /* global define, Map */
 /* eslint-disable */
@@ -5212,7 +5212,7 @@
     // -------------------------------------------------------------------------
     $.terminal = {
         version: 'DEV',
-        date: 'Tue, 14 Jun 2022 20:21:33 +0000',
+        date: 'Tue, 14 Jun 2022 22:36:03 +0000',
         // colors from https://www.w3.org/wiki/CSS/Properties/color/keywords
         color_names: [
             'transparent', 'currentcolor', 'black', 'silver', 'gray', 'white',
@@ -10372,9 +10372,9 @@
             // ::   advanced server side controling of terminal
             // :: you can echo: promise, function, strings array or string
             // -------------------------------------------------------------
-            echo: function(arg, options) {
+            echo: function(arg, options, deferred) {
                 var arg_defined = arguments.length > 0;
-                var d = new $.Deferred();
+                var d = deferred || new $.Deferred();
                 function cont() {
                     echo_promise = false;
                     var original = echo_delay;
@@ -10522,12 +10522,17 @@
                         }
                     }
                 }
+                var animation = options && options.typing;
                 if (echo_promise) {
-                    echo_delay.push([arg, options]);
+                    var args = [arg, options];
+                    if (animation) {
+                        args.push(d);
+                    }
+                    echo_delay.push(args);
                 } else {
                     echo(arg);
                 }
-                if (options && options.typing) {
+                if (animation) {
                     return d.promise();
                 }
                 return self;