less arguments

Author: asukaminato0721

src/color/setting.js

@@ -555,8 +555,9 @@ p5.prototype.clear = function(...args) {
  * @param {Number} [maxA]   range for the alpha.
  * @chainable
  */
-p5.prototype.colorMode = function(mode, max1, max2, max3, maxA) {
-  p5._validateParameters('colorMode', arguments);
+p5.prototype.colorMode = function(...args) {
+  const [mode, max1, max2, max3, maxA] = args;
+  p5._validateParameters('colorMode', args);
   if (
     mode === constants.RGB ||
     mode === constants.HSB ||
@@ -567,16 +568,16 @@ p5.prototype.colorMode = function(mode, max1, max2, max3, maxA) {
 
     // Set color maxes.
     const maxes = this._colorMaxes[mode];
-    if (arguments.length === 2) {
+    if (args.length === 2) {
       maxes[0] = max1; // Red
       maxes[1] = max1; // Green
       maxes[2] = max1; // Blue
       maxes[3] = max1; // Alpha
-    } else if (arguments.length === 4) {
+    } else if (args.length === 4) {
       maxes[0] = max1; // Red
       maxes[1] = max2; // Green
       maxes[2] = max3; // Blue
-    } else if (arguments.length === 5) {
+    } else if (args.length === 5) {
       maxes[0] = max1; // Red
       maxes[1] = max2; // Green
       maxes[2] = max3; // Blue

src/core/p5.Graphics.js

@@ -73,7 +73,6 @@ p5.Graphics = class extends p5.Element {
 
     this._renderer.resize(w, h);
     this._renderer._applyDefaults();
-    return this;
   }
 
   /**

src/core/shape/2d_primitives.js

@@ -580,9 +580,7 @@ p5.prototype.quad = function(...args) {
   if (this._renderer._doStroke || this._renderer._doFill) {
     if (this._renderer.isP3D && args.length < 12) {
       // if 3D and we weren't passed 12 args, assume Z is 0
-      this._renderer.quad.call(
-        this._renderer,
-        args[0], args[1], 0,
+      this._renderer.quad(args[0], args[1], 0,
         args[2], args[3], 0,
         args[4], args[5], 0,
         args[6], args[7], 0,

src/data/p5.TypedDict.js

@@ -96,7 +96,6 @@ p5.TypedDict = class TypedDict {
       this.data = {};
       this.data[key] = value;
     }
-    return this;
   }
 
   /**

src/math/p5.Vector.js

@@ -956,7 +956,8 @@ p5.Vector = class {
  * @param  {p5.Vector} v vector to divide the components of the original vector by.
  * @chainable
  */
-  div(x, y, z) {
+  div(...args) {
+    const [x, y, z] = args;
     if (x instanceof p5.Vector) {
     // new p5.Vector will check that values are valid upon construction but it's possible
     // that someone could change the value of a component after creation, which is why we still
@@ -1019,7 +1020,7 @@ p5.Vector = class {
       return this;
     }
 
-    const vectorComponents = [...arguments];
+    const vectorComponents = [...args];
     if (
       vectorComponents.every(element => Number.isFinite(element)) &&
     vectorComponents.every(element => typeof element === 'number')
@@ -1029,16 +1030,16 @@ p5.Vector = class {
         return this;
       }
 
-      if (arguments.length === 1) {
+      if (args.length === 1) {
         this.x /= x;
         this.y /= x;
         this.z /= x;
       }
-      if (arguments.length === 2) {
+      if (args.length === 2) {
         this.x /= x;
         this.y /= y;
       }
-      if (arguments.length === 3) {
+      if (args.length === 3) {
         this.x /= x;
         this.y /= y;
         this.z /= z;

src/webgl/light.js

@@ -229,10 +229,10 @@ p5.prototype.ambientLight = function(v1, v2, v3, a) {
  * @param  {p5.Color}      color   color as a <a href="#/p5.Color">p5.Color</a>
  * @chainable
  */
-p5.prototype.specularColor = function(v1, v2, v3) {
+p5.prototype.specularColor = function(...args) {
   this._assert3d('specularColor');
-  p5._validateParameters('specularColor', arguments);
-  const color = this.color(...arguments);
+  p5._validateParameters('specularColor', args);
+  const color = this.color(...args);
 
   this._renderer.specularColors = [
     color._array[0],

src/webgl/material.js

@@ -1123,11 +1123,11 @@ p5.prototype.emissiveMaterial = function (v1, v2, v3, a) {
  *            as an array, or as a CSS string
  * @chainable
  */
-p5.prototype.specularMaterial = function (v1, v2, v3, alpha) {
+p5.prototype.specularMaterial = function (...args) {
   this._assert3d('specularMaterial');
-  p5._validateParameters('specularMaterial', arguments);
+  p5._validateParameters('specularMaterial', args);
 
-  const color = p5.prototype.color.apply(this, arguments);
+  const color = p5.prototype.color.apply(this, args);
   this._renderer.curSpecularColor = color._array;
   this._renderer._useSpecularMaterial = true;
   this._renderer._useNormalMaterial = false;

src/webgl/p5.Texture.js

@@ -109,7 +109,6 @@ p5.Texture = class Texture {
     this.height = textureData.height;
 
     this.init(textureData);
-    return this;
   }
 
   _getTextureDataFromSource () {
@@ -295,6 +294,7 @@ p5.Texture = class Texture {
   /**
    * Binds the texture to the appropriate GL target.
    * @method bindTexture
+   * @chainable
    */
   bindTexture () {
     // bind texture using gl context + glTarget and