wetbox

Functions

getVersion()
Returns the current in-use version of the library

getUrl( url, callback )
Fetches an external API url (typically json) and performs callback( status, response ) when loaded.
Status being a nubmer (ie 400), and response being the data.

keyListen( isEnable, up, down, left, right, space, ctrl)
Adds some keyboard listeners to the page for typical game commands. All input parameters are callback functions.

wet = require( wetbox );
wet.keyListen( 
  () => { return true },
  () => { console.log( 'up' ) }, 
  () => { console.log( 'down' ) }, 
  () => { console.log( 'left' ) }, 
  () => { console.log( 'right' ) }, 
  () => { console.log( 'space' ) }, 
  () => { console.log( 'ctrl' ) } 
);

randomizeArray( array )
Returns array with random-ordered elements using the Fisher-Yates-Knuth shuffle.

leftPad( str, len, fillerChar )
Pads a string up to length len, with single-char: fillerChar