Re-add prettier

Author: ekzhang

.github/workflows/ci.yml

@@ -0,0 +1,20 @@
+name: CI
+
+on: push
+
+jobs:
+  format_build:
+    name: Format and Build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-node@v2
+        with:
+          node-version: "14"
+
+      - run: npm ci
+
+      - run: npx prettier --check .
+
+      - run: npm run build

.prettierignore

@@ -0,0 +1,2 @@
+models/
+dist/

package-lock.json

@@ -7,7 +7,8 @@
   "scripts": {
     "dev": "vite",
     "build": "vite build",
-    "serve": "vite preview"
+    "serve": "vite preview",
+    "format": "prettier --write ."
   },
   "dependencies": {
     "gl-matrix": "^3.3.0",
@@ -16,6 +17,7 @@
     "tweakpane": "^2.2.1"
   },
   "devDependencies": {
+    "prettier": "2.2.1",
     "vite": "^2.1.5"
   }
 }

package.json

@@ -17,8 +17,8 @@ export function generatePencilTextures(numTextures, width, height) {
 }
 
 //for debugging purposes
-export function displayImageData(imgData){
-  let canvas = document.createElement("canvas")
+export function displayImageData(imgData) {
+  let canvas = document.createElement("canvas");
   let ctx = canvas.getContext("2d");
   ctx.canvas.width = imgData.width;
   ctx.canvas.height = imgData.height;