feat: use the square root to get a wider range of intensities

jessepinho · Apr 27, 2017 · 26ab9d9 · 26ab9d9
1 parent 55e4f56
commit 26ab9d9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/app/helpers/intensity.ts b/src/app/helpers/intensity.ts
@@ -2,5 +2,6 @@ export function intensity(tweet: string): number {
   const { length } = tweet.replace(/\s/g, '');
   const intenseCharacters = (tweet.match(/[A-Z\!]/g) || []).length;
 
-  return intenseCharacters / length;
+  // Use the square root to get a wider range of intensities.
+  return Math.sqrt(intenseCharacters / length);
 }