Docs: Do not capitalize primitive types.

examples/jsm/animation/CCDIKSolver.js

@@ -380,7 +380,7 @@ class CCDIKHelper extends Object3D {
 	/**
 	 * Updates IK bones visualization.
 	 *
-	 * @param {Boolean} force
+	 * @param {boolean} force
 	 */
 	updateMatrixWorld( force ) {
 

examples/jsm/controls/ArcballControls.js

@@ -1045,8 +1045,8 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Set _center's x/y coordinates
-	 * @param {Number} clientX
-	 * @param {Number} clientY
+	 * @param {number} clientX
+	 * @param {number} clientY
 	 */
 	setCenter( clientX, clientY ) {
 
@@ -1078,7 +1078,7 @@ class ArcballControls extends Controls {
 	 * Compare two mouse actions
 	 * @param {Object} action1
 	 * @param {Object} action2
-	 * @returns {Boolean} True if action1 and action 2 are the same mouse action, false otherwise
+	 * @returns {boolean} True if action1 and action 2 are the same mouse action, false otherwise
 	 */
 	compareMouseAction( action1, action2 ) {
 
@@ -1107,7 +1107,7 @@ class ArcballControls extends Controls {
 	 * @param {'PAN'|'ROTATE'|'ZOOM'|'FOV'} operation The operation to be performed ('PAN', 'ROTATE', 'ZOOM', 'FOV')
 	 * @param {0|1|2|'WHEEL'} mouse A mouse button (0, 1, 2) or 'WHEEL' for wheel notches
 	 * @param {'CTRL'|'SHIFT'|null} [key=null] The keyboard modifier ('CTRL', 'SHIFT') or null if key is not needed
-	 * @returns {Boolean} True if the mouse action has been successfully added, false otherwise
+	 * @returns {boolean} True if the mouse action has been successfully added, false otherwise
 	 */
 	setMouseAction( operation, mouse, key = null ) {
 
@@ -1187,7 +1187,7 @@ class ArcballControls extends Controls {
 	 * Remove a mouse action by specifying its mouse/key combination
 	 * @param {0|1|2|'WHEEL'} mouse A mouse button (0, 1, 2) or 'WHEEL' for wheel notches
 	 * @param {'CTRL'|'SHIFT'|null} key The keyboard modifier ('CTRL', 'SHIFT') or null if key is not needed
-	 * @returns {Boolean} True if the operation has been successfully removed, false otherwise
+	 * @returns {boolean} True if the operation has been successfully removed, false otherwise
 	 */
 	unsetMouseAction( mouse, key = null ) {
 
@@ -1290,7 +1290,7 @@ class ArcballControls extends Controls {
 	 * Calculate the angle between two pointers
 	 * @param {PointerEvent} p1
 	 * @param {PointerEvent} p2
-	 * @returns {Number} The angle between two pointers in degrees
+	 * @returns {number} The angle between two pointers in degrees
 	 */
 	getAngle( p1, p2 ) {
 
@@ -1407,11 +1407,11 @@ class ArcballControls extends Controls {
 	/**
 	 * Calculate the angular speed
 	 *
-	 * @param {Number} p0 Position at t0
-	 * @param {Number} p1 Position at t1
-	 * @param {Number} t0 Initial time in milliseconds
-	 * @param {Number} t1 Ending time in milliseconds
-	 * @returns {Number}
+	 * @param {number} p0 Position at t0
+	 * @param {number} p1 Position at t1
+	 * @param {number} t0 Initial time in milliseconds
+	 * @param {number} t1 Ending time in milliseconds
+	 * @returns {number}
 	 */
 	calculateAngularSpeed( p0, p1, t0, t1 ) {
 
@@ -1458,7 +1458,7 @@ class ArcballControls extends Controls {
 	/**
 	 * Calculate the trackball radius so that gizmo's diameter will be 2/3 of the minimum side of the camera frustum
 	 * @param {Camera} camera
-	 * @returns {Number} The trackball radius
+	 * @returns {number} The trackball radius
 	 */
 	calculateTbRadius( camera ) {
 
@@ -1481,8 +1481,8 @@ class ArcballControls extends Controls {
 	/**
 	 * Focus operation consist of positioning the point of interest in front of the camera and a slightly zoom in
 	 * @param {Vector3} point The point of interest
-	 * @param {Number} size Scale factor
-	 * @param {Number} [amount=1] Amount of operation to be completed (used for focus animations, default is complete full operation)
+	 * @param {number} size Scale factor
+	 * @param {number} [amount=1] Amount of operation to be completed (used for focus animations, default is complete full operation)
 	 */
 	focus( point, size, amount = 1 ) {
 
@@ -1596,8 +1596,8 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Compute the easing out cubic function for ease out effect in animation
-	 * @param {Number} t The absolute progress of the animation in the bound of 0 (beginning of the) and 1 (ending of animation)
-	 * @returns {Number} Result of easing out cubic at time t
+	 * @param {number} t The absolute progress of the animation in the bound of 0 (beginning of the) and 1 (ending of animation)
+	 * @returns {number} Result of easing out cubic at time t
 	 */
 	easeOutCubic( t ) {
 
@@ -1607,7 +1607,7 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Make rotation gizmos more or less visible
-	 * @param {Boolean} isActive If true, make gizmos more visible
+	 * @param {boolean} isActive If true, make gizmos more visible
 	 */
 	activateGizmos( isActive ) {
 
@@ -1651,8 +1651,8 @@ class ArcballControls extends Controls {
 	/**
 	 * Calculate the cursor position inside the canvas x/y coordinates with the origin being in the center of the canvas
 	 *
-	 * @param {Number} cursorX Cursor horizontal coordinate within the canvas
-	 * @param {Number} cursorY Cursor vertical coordinate within the canvas
+	 * @param {number} cursorX Cursor horizontal coordinate within the canvas
+	 * @param {number} cursorY Cursor vertical coordinate within the canvas
 	 * @param {HTMLElement} canvas The canvas where the renderer draws its output
 	 * @returns {Vector2} Cursor position inside the canvas
 	 */
@@ -1710,7 +1710,7 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Set gizmos visibility
-	 * @param {Boolean} value Value of gizmos visibility
+	 * @param {boolean} value Value of gizmos visibility
 	 */
 	setGizmosVisible( value ) {
 
@@ -1721,7 +1721,7 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Set gizmos radius factor and redraws gizmos
-	 * @param {Number} value Value of radius factor
+	 * @param {number} value Value of radius factor
 	 */
 	setTbRadius( value ) {
 
@@ -1815,7 +1815,7 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Perform animation for focus operation
-	 * @param {Number} time Instant in which this function is called as performance.now()
+	 * @param {number} time Instant in which this function is called as performance.now()
 	 * @param {Vector3} point Point of interest for focus operation
 	 * @param {Matrix4} cameraMatrix Camera matrix
 	 * @param {Matrix4} gizmoMatrix Gizmos matrix
@@ -1881,7 +1881,7 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Perform animation for rotation operation
-	 * @param {Number} time Instant in which this function is called as performance.now()
+	 * @param {number} time Instant in which this function is called as performance.now()
 	 * @param {Vector3} rotationAxis Rotation axis
 	 * @param {number} w0 Initial angular velocity
 	 */
@@ -1951,7 +1951,7 @@ class ArcballControls extends Controls {
 	 *
 	 * @param {Vector3} p0 Initial point
 	 * @param {Vector3} p1 Ending point
-	 * @param {Boolean} [adjust=false] If movement should be adjusted considering camera distance (Perspective only)
+	 * @param {boolean} [adjust=false] If movement should be adjusted considering camera distance (Perspective only)
 	 * @returns {Object}
 	 */
 	pan( p0, p1, adjust = false ) {
@@ -2113,9 +2113,9 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Perform uniform scale operation around a given point
-	 * @param {Number} size Scale factor
+	 * @param {number} size Scale factor
 	 * @param {Vector3} point Point around which scale
-	 * @param {Boolean} scaleGizmos If gizmos should be scaled (Perspective only)
+	 * @param {boolean} scaleGizmos If gizmos should be scaled (Perspective only)
 	 * @returns {Object} Object with 'camera' and 'gizmo' fields containing transformation matrices resulting from the operation to be applied to the camera and gizmos
 	 */
 	scale( size, point, scaleGizmos = true ) {
@@ -2229,7 +2229,7 @@ class ArcballControls extends Controls {
 
 	/**
 	 * Set camera fov
-	 * @param {Number} value fov to be set
+	 * @param {number} value fov to be set
 	 */
 	setFov( value ) {
 
@@ -2292,7 +2292,7 @@ class ArcballControls extends Controls {
 	 * Rotate camera around its direction axis passing by a given point by a given angle
 	 *
 	 * @param {Vector3} point The point where the rotation axis is passing trough
-	 * @param {Number} angle Angle in radians
+	 * @param {number} angle Angle in radians
 	 * @returns {Object} The computed transformation matrix
 	 */
 	zRotate( point, angle ) {
@@ -2356,8 +2356,8 @@ class ArcballControls extends Controls {
 	/**
 	 * Unproject the cursor on the trackball surface
 	 * @param {Camera} camera The virtual camera
-	 * @param {Number} cursorX Cursor horizontal coordinate on screen
-	 * @param {Number} cursorY Cursor vertical coordinate on screen
+	 * @param {number} cursorX Cursor horizontal coordinate on screen
+	 * @param {number} cursorY Cursor vertical coordinate on screen
 	 * @param {HTMLElement} canvas The canvas where the renderer draws its output
 	 * @param {number} tbRadius The trackball radius
 	 * @returns {Vector3} The unprojected point on the trackball surface
@@ -2486,10 +2486,10 @@ class ArcballControls extends Controls {
 	/**
 	 * Unproject the cursor on the plane passing through the center of the trackball orthogonal to the camera
 	 * @param {Camera} camera The virtual camera
-	 * @param {Number} cursorX Cursor horizontal coordinate on screen
-	 * @param {Number} cursorY Cursor vertical coordinate on screen
+	 * @param {number} cursorX Cursor horizontal coordinate on screen
+	 * @param {number} cursorY Cursor vertical coordinate on screen
 	 * @param {HTMLElement} canvas The canvas where the renderer draws its output
-	 * @param {Boolean} [initialDistance=false] If initial distance between camera and gizmos should be used for calculations instead of current (Perspective only)
+	 * @param {boolean} [initialDistance=false] If initial distance between camera and gizmos should be used for calculations instead of current (Perspective only)
 	 * @returns {Vector3} The unprojected point on the trackball plane
 	 */
 	unprojectOnTbPlane( camera, cursorX, cursorY, canvas, initialDistance = false ) {
@@ -2589,7 +2589,7 @@ class ArcballControls extends Controls {
 	/**
 	 * Update the trackball FSA
 	 * @param {STATE} newState New state of the FSA
-	 * @param {Boolean} updateMatrices If matrices state should be updated
+	 * @param {boolean} updateMatrices If matrices state should be updated
 	 */
 	updateTbState( newState, updateMatrices ) {
 

examples/jsm/exporters/GLTFExporter.js

@@ -306,7 +306,7 @@ const GLB_CHUNK_TYPE_BIN = 0x004E4942;
  * Compare two arrays
  * @param  {Array} array1 Array 1 to compare
  * @param  {Array} array2 Array 2 to compare
- * @return {Boolean}        Returns true if both arrays are equal
+ * @return {boolean}        Returns true if both arrays are equal
  */
 function equalArray( array1, array2 ) {
 
@@ -333,7 +333,7 @@ function stringToArrayBuffer( text ) {
  * Is identity matrix
  *
  * @param {Matrix4} matrix
- * @returns {Boolean} Returns true, if parameter is identity matrix
+ * @returns {boolean} Returns true, if parameter is identity matrix
  */
 function isIdentityMatrix( matrix ) {
 
@@ -345,8 +345,8 @@ function isIdentityMatrix( matrix ) {
  * Get the min and max vectors from the given attribute
  *
  * @param  {BufferAttribute} attribute Attribute to find the min/max in range from start to start + count
- * @param  {Number} start Start index
- * @param  {Number} count Range to cover
+ * @param  {number} start Start index
+ * @param  {number} count Range to cover
  * @return {Object} Object containing the `min` and `max` values (As an array of attribute.itemSize components)
  */
 function getMinMax( attribute, start, count ) {
@@ -400,8 +400,8 @@ function getMinMax( attribute, start, count ) {
  * Get the required size + padding for a buffer, rounded to the next 4-byte boundary.
  * https://github.com/KhronosGroup/glTF/tree/master/specification/2.0#data-alignment
  *
- * @param {Number} bufferSize The size the original buffer. Should be an integer.
- * @returns {Number} new buffer size with required padding as an integer.
+ * @param {number} bufferSize The size the original buffer. Should be an integer.
+ * @returns {number} new buffer size with required padding as an integer.
  *
  */
 function getPaddedBufferSize( bufferSize ) {
@@ -414,7 +414,7 @@ function getPaddedBufferSize( bufferSize ) {
  * Returns a buffer aligned to 4-byte boundary.
  *
  * @param {ArrayBuffer} arrayBuffer Buffer to pad
- * @param {Number} [paddingByte=0] Should be an integer
+ * @param {number} [paddingByte=0] Should be an integer
  * @returns {ArrayBuffer} The same buffer if it's already aligned to 4-byte boundary or a new buffer
  */
 function getPaddedArrayBuffer( arrayBuffer, paddingByte = 0 ) {
@@ -715,7 +715,7 @@ class GLTFWriter {
 	 *
 	 * @param  {Object} attribute
 	 * @param {boolean} [isRelativeCopy=false]
-	 * @return {Number} An integer
+	 * @return {number} An integer
 	 */
 	getUID( attribute, isRelativeCopy = false ) {
 
@@ -740,7 +740,7 @@ class GLTFWriter {
 	 * Checks if normal attribute values are normalized.
 	 *
 	 * @param {BufferAttribute} normal
-	 * @returns {Boolean}
+	 * @returns {boolean}
 	 */
 	isNormalizedNormalAttribute( normal ) {
 
@@ -1145,7 +1145,7 @@ class GLTFWriter {
 	/**
 	 * Process and generate a BufferView from an image Blob.
 	 * @param {Blob} blob
-	 * @return {Promise<Number>} An integer
+	 * @return {Promise<number>} An integer
 	 */
 	processBufferViewImage( blob ) {
 
@@ -1181,9 +1181,9 @@ class GLTFWriter {
 	 * Process attribute to generate an accessor
 	 * @param  {BufferAttribute} attribute Attribute to process
 	 * @param  {THREE.BufferGeometry?} geometry Geometry used for truncated draw range
-	 * @param  {Number} [start=0]
-	 * @param  {Number} [count=Infinity]
-	 * @return {Number?} Index of the processed accessor on the "accessors" array
+	 * @param  {number} [start=0]
+	 * @param  {number} [count=Infinity]
+	 * @return {number?} Index of the processed accessor on the "accessors" array
 	 */
 	processAccessor( attribute, geometry, start, count ) {
 
@@ -1278,10 +1278,10 @@ class GLTFWriter {
 	/**
 	 * Process image
 	 * @param  {Image} image to process
-	 * @param  {Number} format Identifier of the format (RGBAFormat)
-	 * @param  {Boolean} flipY before writing out the image
-	 * @param  {String} mimeType export format
-	 * @return {Number}     Index of the processed texture in the "images" array
+	 * @param  {number} format Identifier of the format (RGBAFormat)
+	 * @param  {boolean} flipY before writing out the image
+	 * @param  {string} mimeType export format
+	 * @return {number}     Index of the processed texture in the "images" array
 	 */
 	processImage( image, format, flipY, mimeType = 'image/png' ) {
 
@@ -1418,7 +1418,7 @@ class GLTFWriter {
 	/**
 	 * Process sampler
 	 * @param  {Texture} map Texture to process
-	 * @return {Number}      Index of the processed texture in the "samplers" array
+	 * @return {number}      Index of the processed texture in the "samplers" array
 	 */
 	processSampler( map ) {
 
@@ -1440,7 +1440,7 @@ class GLTFWriter {
 	/**
 	 * Process texture
 	 * @param  {Texture} map Map to process
-	 * @return {Promise<Number>} Index of the processed texture in the "textures" array
+	 * @return {Promise<number>} Index of the processed texture in the "textures" array
 	 */
 	async processTextureAsync( map ) {
 
@@ -2067,7 +2067,7 @@ class GLTFWriter {
 	/**
 	 * Process camera
 	 * @param  {THREE.Camera} camera Camera to process
-	 * @return {Number} Index of the processed mesh in the "camera" array
+	 * @return {number} Index of the processed mesh in the "camera" array
 	 */
 	processCamera( camera ) {
 
@@ -2268,7 +2268,7 @@ class GLTFWriter {
 	/**
 	 * Process Object3D node
 	 * @param  {THREE.Object3D} object Object3D to processNodeAsync
-	 * @return {Promise<Number>} Index of the node in the nodes list
+	 * @return {Promise<number>} Index of the node in the nodes list
 	 */
 	async processNodeAsync( object ) {
 

examples/jsm/loaders/GLTFLoader.js

@@ -2776,7 +2776,7 @@ class GLTFParser {
 	 * Returns a reference to a shared resource, cloning it if necessary.
 	 *
 	 * @param {Object} cache
-	 * @param {Number} index
+	 * @param {number} index
 	 * @param {Object} object
 	 * @return {Object}
 	 */
@@ -3667,8 +3667,8 @@ class GLTFParser {
 	/**
 	 * When Object3D instances are targeted by animation, they need unique names.
 	 *
-	 * @param {String} originalName
-	 * @return {String}
+	 * @param {string} originalName
+	 * @return {string}
 	 */
 	createUniqueName( originalName ) {