Avoid the unnecessary use of the logical-assignment-operators

Close #39

Author: flekschas

.babelrc

@@ -1,11 +1,13 @@
 {
   "presets": ["@babel/preset-env"],
   "plugins": [
-    ["@babel/plugin-transform-regenerator", {
-      "asyncGenerators": true,
-      "generators": true,
-      "async": true
-    }],
-    "@babel/plugin-proposal-logical-assignment-operators"
+    [
+      "@babel/plugin-transform-regenerator",
+      {
+        "asyncGenerators": true,
+        "generators": true,
+        "async": true
+      }
+    ]
   ]
 }

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Add the ability to color point connections by their segment via `pointConnectionColorBy: 'segment'`
 - Fix an issue with normalizing RGB(A) values
+- Avoid the unnecessary use of the logical-assignment-operators (#39)
 
 ## v0.16.2
 

package.json

@@ -48,7 +48,6 @@
   },
   "devDependencies": {
     "@babel/core": "^7.13.8",
-    "@babel/plugin-proposal-logical-assignment-operators": "^7.13.8",
     "@babel/plugin-transform-regenerator": "^7.12.13",
     "@babel/polyfill": "^7.12.1",
     "@babel/preset-env": "7.13.9",

src/index.js

@@ -229,7 +229,10 @@ const createScatterplot = (initialProperties = {}) => {
 
   checkReglExtensions(regl);
 
-  regl ||= createRegl(canvas);
+  // Same as regl ||= createRegl(canvas) but avoids having to rely on
+  // https://babeljs.io/docs/en/babel-plugin-proposal-logical-assignment-operators
+  // eslint-disable-next-line no-unused-expressions
+  regl || (regl = createRegl(canvas));
 
   backgroundColor = toRgba(backgroundColor, true);
   lassoColor = toRgba(lassoColor, true);