add link about roundRect in rect() docs

Author: luizbills

src/index.js

@@ -377,6 +377,8 @@ export default function litecanvas(settings = {}) {
          * @param {number} height
          * @param {number} [color=0] the color index
          * @param {number|number[]} [radii] A number or list specifying the radii used to draw a rounded-borders rectangle
+         *
+         * @see https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/roundRect
          */
         rect(x, y, width, height, color, radii) {
             DEV: assert(isNumber(x), 'rect: 1st param must be a number')

types/index.d.ts

@@ -242,6 +242,8 @@ declare global {
      * @param height
      * @param [color=0] the color index
      * @param [radii] A number or list specifying the radii used to draw a rounded-borders rectangle
+     *
+     * @see https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/roundRect
      */
     function rect(
         x: number,

types/types.d.ts

@@ -233,6 +233,8 @@ type LitecanvasInstance = {
      * @param height
      * @param [color=0] the color index
      * @param [radii] A number or list specifying the radii used to draw a rounded-borders rectangle
+     *
+     * @see https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/roundRect
      */
     rect(
         x: number,