Documentation: gray argument in color() must be numeric, fixes #1869

ecridge · ecridge · commit f9ccd38b29eb · 2017-03-25T16:05:14.000Z
diff --git a/src/color/creating_reading.js b/src/color/creating_reading.js
@@ -137,7 +137,7 @@ p5.prototype.brightness = function(c) {
  * Colors are stored as Numbers or Arrays.
  *
  * @method color
- * @param  {Number|String} gray    number specifying value between white
+ * @param  {Number}        gray    number specifying value between white
  *                                 and black.
  * @param  {Number}        [alpha] alpha value relative to current color range
  *                                 (default is 0-255)

Original file line number	Diff line number	Diff line change
`@@ -137,7 +137,7 @@ p5.prototype.brightness = function(c) {`
`137`	`137`	`* Colors are stored as Numbers or Arrays.`
`138`	`138`	`*`
`139`	`139`	`* @method color`
`140`		`- * @param {Number\|String} gray number specifying value between white`
	`140`	`+ * @param {Number} gray number specifying value between white`
`141`	`141`	`* and black.`
`142`	`142`	`* @param {Number} [alpha] alpha value relative to current color range`
`143`	`143`	`* (default is 0-255)`