Update code and dpendencies

[rbdr/tomato-sauce] / lib / screens / circle.js

diff --git a/lib/screens/circle.js b/lib/screens/circle.js
index 720e250ddd0e414ce4a9234e0681ca70a7dd0098..d09cb0785e4f6567c1851f92754ded5e21244dbc 100644 (file)
--- a/lib/screens/circle.js
+++ b/lib/screens/circle.js
@@ -8,29 +8,29 @@
  */
 module.exports = function (modulation, width, height, renderer) {
 
-  const response = [];
+    let response = '';
 
-  const circles = width > height ? height : width;
+    const circles = width > height ? height : width;
 
-  for (let i = 0; i < circles; ++i) {
-    const centerX = Math.round(width / 2) + 1;
-    const centerY = Math.round(height / 2) + 1;
+    for (let i = 0; i < circles; ++i) {
+        const centerX = Math.round(width / 2) + 1;
+        const centerY = Math.round(height / 2) + 1;
 
-    const red = Math.floor(Math.random() * 255);
-    const blue = Math.floor(Math.random() * 255);
-    const green = Math.floor(Math.random() * 255);
+        const red = Math.floor(Math.random() * 255);
+        const blue = Math.floor(Math.random() * 255);
+        const green = Math.floor(Math.random() * 255);
 
-    for (let j = 0; j < 180; ++j) {
-      const angle =  2 * j * (Math.PI / 180);
-      const x = Math.round(centerX + Math.sin(angle) * i);
-      const y = Math.round(centerY + Math.cos(angle) * i);
+        for (let j = 0; j < 180; ++j) {
+            const angle =  2 * j * (Math.PI / 180);
+            const x = Math.round(centerX + Math.sin(angle) * i);
+            const y = Math.round(centerY + Math.cos(angle) * i);
 
-      if (x <= width && x > 0 && y <= height && y > 0) {
-        const position = `\x1B[${y};${x}H`; // Move cursor to y,x (CSI y;x H)
-        response += `${position}${renderer(red, blue, green)} `;
-      }
+            if (x <= width && x > 0 && y <= height && y > 0) {
+                const position = `\x1B[${y};${x}H`; // Move cursor to y,x (CSI y;x H)
+                response += `${position}${renderer(red, blue, green)} `;
+            }
+        }
     }
-  }
 
-  return response;
+    return response;
 };