From 6a644fe0cc3220c7bebf6acc96bb7e49d3274980 Mon Sep 17 00:00:00 2001
From: Roberto Becerril <50279639+xdroberto@users.noreply.github.com>
Date: Tue, 4 Aug 2026 19:30:34 -0500
Subject: [PATCH] Docs: Fix typos and a wrong parameter name in JSDoc comments
 (#34169)

---
 examples/jsm/controls/ArcballControls.js         | 2 +-
 src/math/FrustumArray.js                         | 2 +-
 src/nodes/functions/PhongLightingModel.js        | 2 +-
 src/renderers/webgl-fallback/utils/WebGLState.js | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/examples/jsm/controls/ArcballControls.js b/examples/jsm/controls/ArcballControls.js
index bf3cd279090f41..6c2295795943c9 100644
--- a/examples/jsm/controls/ArcballControls.js
+++ b/examples/jsm/controls/ArcballControls.js
@@ -2563,7 +2563,7 @@ class ArcballControls extends Controls {
 	 * Rotates camera around its direction axis passing by a given point by a given angle.
 	 *
 	 * @private
-	 * @param {Vector3} point - The point where the rotation axis is passing trough.
+	 * @param {Vector3} point - The point where the rotation axis is passing through.
 	 * @param {number} angle - Angle in radians.
 	 * @returns {Object} The computed transformation matrix.
 	 */
diff --git a/src/math/FrustumArray.js b/src/math/FrustumArray.js
index 4463a21525aff8..b84dab58bd2591 100644
--- a/src/math/FrustumArray.js
+++ b/src/math/FrustumArray.js
@@ -188,7 +188,7 @@ class FrustumArray {
 	/**
 	 * Copies the values of the given frustum array to this instance.
 	 *
-	 * @param {FrustumArray} frustumArray - The frustum array to copy.
+	 * @param {FrustumArray} source - The frustum array to copy.
 	 * @return {FrustumArray} A reference to this frustum array.
 	 */
 	copy( source ) {
diff --git a/src/nodes/functions/PhongLightingModel.js b/src/nodes/functions/PhongLightingModel.js
index 99be0b639beb8e..0e6fb994225d0f 100644
--- a/src/nodes/functions/PhongLightingModel.js
+++ b/src/nodes/functions/PhongLightingModel.js
@@ -59,7 +59,7 @@ class PhongLightingModel extends BasicLightingModel {
 	}
 
 	/**
-	 * Implements the direct lighting. The specular portion is optional an can be controlled
+	 * Implements the direct lighting. The specular portion is optional and can be controlled
 	 * with the {@link PhongLightingModel#specular} flag.
 	 *
 	 * @param {Object} lightData - The light data.
diff --git a/src/renderers/webgl-fallback/utils/WebGLState.js b/src/renderers/webgl-fallback/utils/WebGLState.js
index 611de66dc084c3..1fb2f4fa6ea106 100644
--- a/src/renderers/webgl-fallback/utils/WebGLState.js
+++ b/src/renderers/webgl-fallback/utils/WebGLState.js
@@ -1341,7 +1341,7 @@ class WebGLState {
 	/**
 	 * Returns the value for the given parameter.
 	 *
-	 * @param {number} name - The paramter to get the value for.
+	 * @param {number} name - The parameter to get the value for.
 	 * @return {any} The value for the given parameter.
 	 */
 	getParameter( name ) {