Global

Methods

(async) loadImage(imageUrl) → {Promise.<Image>}

Loads image from url.

Parameters:
Name Type Description
imageUrl string

Source url.
Source:
Returns:

Image object.

Type
Promise.<Image>

randomColor() → {string}

Returns string of random HEX color

Source:
Returns:

Random color value

Type
string

randomInt(min, max) → {*}

Returns a random integer in bounds

Parameters:
Name Type Description
min number
max number
Source:
Returns:
Type
*

randomLightColor() → {string}

Returns string of random light HEX color

Source:
Returns:

Random color value

Type
string

randomSelection(arr, length) → {Array}

Returns a selection of random elements in array of set length

Parameters:
Name Type Description
arr Array

Array to select from
length number

Number of elements to select
Source:
Returns:

Array of selected elements

Type
Array

removeFromArray(array, element, removeAll)

Removes element from array in place

Parameters:
Name Type Description
array Array

Array to remove element from
element Object

Element to remove
removeAll boolean

If true, all instances of element will be removed
Source:

shuffleArray(array) → {Array}

Returns new instance of array shuffled randomly

Parameters:
Name Type Description
array Array
Source:
Returns:

New instance of array

Type
Array

Type Definitions

TYPE

Type:
  • "rectangle" | "oval" | "polygon" | "line"
Source: