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
});