Skip to content

monster.ui.charsRemaining()#

Syntax#

monster.ui.charsRemaining($target, args);

Parameters#

Key Description Type Default Required
$target Form element to be checked. jQuery true
args Aguments to setup the helper Object(#/args) false

args#

Key Description Type Default Required
size Prevent the user to enter more than this number of characters Number 0 false
customClass Custom class for the label if needed String false

Errors#

  • "$target" is not a jQuery object: $target is not a jQuery element
  • "args" is not a plain object: args is defined but not a plain object

Description#

The monster.ui.charsRemaining() method indicates the remaining count of characters in $target up to args.size.

Example#

// myTemplate.html
<div>
  <input type="text" name="summary" id="summary">
</div>
var $template = $(appContext.getTemplate({
    name: 'myTemplate'
  }));

monster.ui.charsRemaining($template.find('#summary'), {
  size: 50
});