diff --git a/packages/stdlib/src/math/clamp/index.ts b/packages/stdlib/src/math/clamp/index.ts
index 41cffde..b8532eb 100644
--- a/packages/stdlib/src/math/clamp/index.ts
+++ b/packages/stdlib/src/math/clamp/index.ts
@@ -7,5 +7,10 @@
  * @returns {number} The clamped number
  */
 export function clamp(value: number, min: number, max: number): number {
+  // The clamp function takes a value, a minimum, and a maximum as parameters.
+  // It ensures that the value falls within the range defined by the minimum and maximum values.
+  // If the value is less than the minimum, it returns the minimum value.
+  // If the value is greater than the maximum, it returns the maximum value.
+  // Otherwise, it returns the original value.
   return Math.min(Math.max(value, min), max);
 }
diff --git a/packages/stdlib/src/math/mapRange/index.ts b/packages/stdlib/src/math/mapRange/index.ts
index cc9cddf..f82dd41 100644
--- a/packages/stdlib/src/math/mapRange/index.ts
+++ b/packages/stdlib/src/math/mapRange/index.ts
@@ -11,8 +11,13 @@ import { clamp } from "../clamp";
  * @returns {number} The mapped value
  */
 export function mapRange(value: number, in_min: number, in_max: number, out_min: number, out_max: number): number {
+  // Zero input range means invalid input, so return lowest output range value
   if (in_min === in_max)
     return out_min;
   
-  return (clamp(value, in_min, in_max) - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
+  // To ensure the value is within the input range, clamp it
+  const clampedValue = clamp(value, in_min, in_max);
+
+  // Finally, map the value from the input range to the output range
+  return (clampedValue - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
 }
\ No newline at end of file