add p5.js to allow friendly error messages

Pipfile

@@ -0,0 +1,12 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+requests = "*"
+
+[dev-packages]
+
+[requires]
+python_version = "3.10"

README.md

@@ -1,4 +1,13 @@
-# p5.vscode 
+# p5.vscode - CS30 Variant
+
+This is a slightly adapted version of Sam Lavigne's p5.vscode extension. The relevant changes are:
+
+- index.html file from the template links to the un-minified version of p5.js by default, which allows for the use of the FES (Friendly Error System) built into p5.js.
+- includes an .eslintrc.json file in the template folder. All p5.js functions/variables are included as globals (to avoid having them trigger non-used variable/function warnings).
+- includes the ESLint extension as part of the bundle.
+- for any of the ESLint functionality to work, the student must install [nodejs](https://nodejs.org/), then run `npm install -g eslint` (this is only required one time, and should work on all future projects).
+
+# p5.vscode - Original Info
 
 p5.vscode helps you create p5.js projects in Visual Studio Code. It also includes autocompletion, a simple tool to browse and install third-party p5 libraries, and the `Live Server` extension. 
 
@@ -11,7 +20,6 @@ I made this extension for my students in particular, but I hope it's helpful for
 1. Open the Command Palette (with `command-shift-p` on Mac, or `ctrl-shift-p` on Windows) and then start typing and select `Create p5.js Project`. 
 2. Select a new empty folder to put your project in.
 3. (optional) click the "Go Live" button in the bottom status bar to open your sketch in a browser
-4. Abolish cops.
 
 ### To install p5 libraries:
 

_note-to-self-on-building-publishing.txt

@@ -0,0 +1,21 @@
+//first, grab the updated p5js distribution by running:
+./update-p5.sh    (will have to be on a mac for this, or do it by hand...)
+OR update-p5js.py  (just need requests installed)
+
+//if you want to update the eslint config file to match the p5js reference, run
+./update-eslint-rules.py
+
+
+Then...
+npm install -g @vscode/vsce
+npm install typescript
+
+
+Then, update the package.json file to an appropriate version number, then...
+vsce package
+vsce publish 1.7.0     (use whatever version number you choose in package.json)
+
+
+
+If you instead want to try to automate the version number, you could use this instead, but would need to push the repo first.
+vsce publish minor 

library_installation_urls.json

@@ -23,7 +23,10 @@
   "marching": "https://raw.githubusercontent.com/jtnimoy/marching/master/lib/p5.marching.min.js",
   "mappa": "https://raw.githubusercontent.com/cvalenzuela/Mappa/master/dist/mappa.js",
   "ml5.js": "https://unpkg.com/ml5@latest/dist/ml5.min.js",
-  "p5.play": "https://raw.githubusercontent.com/molleindustria/p5.play/master/lib/p5.play.js",
+  "p5play": [
+    "https://cdn.jsdelivr.net/npm/p5play@3/planck.min.js",
+    "https://cdn.jsdelivr.net/npm/p5play@3/p5play.js"
+  ],
   "p5.particle": "https://rawgit.com/bobcgausa/cook-js/master/p5.particle.js",
   "p5.Riso": "https://raw.githubusercontent.com/antiboredom/p5.riso/master/lib/p5.riso.js",
   "rita.js": "https://unpkg.com/rita",
@@ -72,5 +75,9 @@
     "https://cdnjs.cloudflare.com/ajax/libs/mathjs/9.5.1/math.js",
     "https://cdn.jsdelivr.net/gh/osresearch/[email protected]/library/p5.projection.js"
   ],
-  "WEBMIDI.js": "https://cdn.jsdelivr.net/npm/webmidi@next/dist/iife/webmidi.iife.js"
+  "WEBMIDI.js": "https://cdn.jsdelivr.net/npm/webmidi@next/dist/iife/webmidi.iife.js",
+  "p5.timer": "https://raw.githubusercontent.com/scottkildall/p5.timer/master/p5.timer.js",
+  "c2.js": "https://raw.githubusercontent.com/ren-yuan/c2.js/main/dist/c2.min.js",
+  "C02Budget.js": "https://raw.githubusercontent.com/OlafVal/CO2Budget.js/master/Co2Budget.js",
+  "Concave Hull": "https://raw.githubusercontent.com/markroland/concaveHullJS/master/src/concaveHull.js"
 }