From 9a19e48fd73e436094a745a51ad7d204366f6c43 Mon Sep 17 00:00:00 2001
From: Rico Picone <ricopicone@gmail.com>
Date: Fri, 18 Feb 2022 17:55:31 -0800
Subject: [PATCH 1/3] fixes SaswatPadhi#29 by adding a check that the backend
 exists before getting its name

---
 package.json  | 10 +++++++---
 pseudocode.js |  6 ++++--
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/package.json b/package.json
index dc9ae62..a1dbf34 100644
--- a/package.json
+++ b/package.json
@@ -21,10 +21,14 @@
     "devDependencies": {
         "browserify": "^13.3.0",
         "clean-css-cli": "^4.0.0",
-        "eslint": "^7.0.0",
+        "eslint": "^7.32.0",
         "katex": "^0.8.0",
         "uglify-js": "^3.6.0",
-        "watchify": "^3.9.0"
+        "watchify": "^3.11.1"
     },
-    "license": "MIT"
+    "license": "MIT",
+    "dependencies": {
+        "clean-css": "^5.2.4",
+        "uglifyjs": "^2.4.11"
+    }
 }
diff --git a/pseudocode.js b/pseudocode.js
index 5e467d0..d7bb00e 100644
--- a/pseudocode.js
+++ b/pseudocode.js
@@ -60,8 +60,10 @@ module.exports = {
         var newElem = renderer.toDOM();
         elem.replaceWith(newElem);
 
-        if (renderer.backend.name === 'mathjax') {
-            mathjaxTypeset(newElem);
+        if (renderer.backend) {
+            if (renderer.backend.name === 'mathjax') {
+                mathjaxTypeset(newElem);
+            }
         }
     },
 };

From d4dff46dc254fe872c935bb727836a636f536e92 Mon Sep 17 00:00:00 2001
From: Rico Picone <ricopicone@gmail.com>
Date: Fri, 18 Feb 2022 18:09:08 -0800
Subject: [PATCH 2/3] needed npm install and make setup does not exist

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2b50643..28dcb1f 100644
--- a/README.md
+++ b/README.md
@@ -272,7 +272,7 @@ To compile the project on Ubuntu Linux, run the following commands in terminal:
 
 ```bash
 cd pseudocode.js/
-make setup
+npm install
 make
 ```
 

From 85288ba64d1fa992155ea0861c563aadb05c7a95 Mon Sep 17 00:00:00 2001
From: Rico Picone <ricopicone@gmail.com>
Date: Sat, 5 Mar 2022 16:38:12 -0800
Subject: [PATCH 3/3] moved clean-css and uglifyjs to devDependencies per
 SaswatPadhi suggestion

---
 package.json | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/package.json b/package.json
index a1dbf34..0946925 100644
--- a/package.json
+++ b/package.json
@@ -24,11 +24,9 @@
         "eslint": "^7.32.0",
         "katex": "^0.8.0",
         "uglify-js": "^3.6.0",
-        "watchify": "^3.11.1"
-    },
-    "license": "MIT",
-    "dependencies": {
+        "watchify": "^3.11.1",
         "clean-css": "^5.2.4",
         "uglifyjs": "^2.4.11"
-    }
+    },
+    "license": "MIT"
 }