TypeNumberImitate

jQuery-library to imitate input[type='number'] for input[type='text']

WARNING: jQuery and Lodash required.

Attributes step (default 1), min, max are supported.

Use attribute float (default false) to allow float typing.

Handlers on keyboard up (↑) and down (↓) changes value of input on step

Add this line to your application's Gemfile:

gem 'type_number_imitate'

And then execute:

$ bundle

Or install it yourself as:

$ gem install type_number_imitate

<input class="first" float="" min="1" type="text">

new TypeNumberImitate('input.first');

Result:

<div class="type-number-imitate">
  <input autocomplete="off" class="cart_variation_quantity" min="1" name="cart_variation[quantity]" placeholder="1" value="1">
  <span class="plus">+</span>
  <span class="minus">–</span>
</div>

  new TypeNumberImitate(inputSelector, options);

• wrapperClasses - additional classes for wrapper div.type-number-imitate
• plusClasses, minusClasses - additional classes for plus and minus spans
• skipPlaceholder - Use this attribute to clear placeholder. By default placeholder is set from placeholder-attribute, if it's absent placeholder is set as min-attribute.

  new TypeNumberImitate('input.second', {wrapperClasses: 'green-border large'});

All options are available from data-tni-ATTR i.e:

<input class="first" float="" min="1" type="text" data-tni-wrapper-classes='green-border large'>

Live demo

After checking out the repo, run bin/setup to install dependencies. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/type_number_imitate. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

The gem is available as open source under the terms of the MIT License.