How to use

ui-number-mask

<input type="text" name="field" ng-model="number" ui-number-mask>
<input type="text" name="field" ng-model="number" ui-number-mask="3">
<input type="text" name="field" ng-model="number" ui-number-mask="4" ui-negative-number>
<input type="text" name="field" ng-model="number" ui-number-mask min="10.1" max="100.9">
<!-- Use 'ui-hide-group-sep' attribute if you don't want show the thousands separators-->
<input type="text" name="field" ng-model="number" ui-number-mask ui-hide-group-sep>

ui-percentage-mask

<input type="text" name="field" ng-model="percentage" ui-percentage-mask>
<input type="text" name="field" ng-model="percentage" ui-percentage-mask="4">
<input type="text" name="field" ng-model="percentage" ui-percentage-mask ui-percentage-value>

ui-money-mask

<input type="text" name="field" ng-model="money" ui-money-mask>
<input type="text" name="field" ng-model="money" ui-money-mask="3">

ui-br-phone-number

<input type="text" name="field" ng-model="phoneNumber" ui-br-phone-number-mask>

ui-us-phone-number

  <input type="tel" name="field" ng-model="phoneNumber" ui-us-phone-number-mask>

ui-br-cep-mask

<input type="text" name="field" ng-model="cep" ui-br-cep-mask>

ui-br-cpf-mask

<input type="text" name="field" ng-model="initializedCpf" ui-br-cpf-mask>

ui-br-cnpj-mask

<input type="text" name="field" ng-model="initializedCnpj" ui-br-cnpj-mask>

ui-br-cpfcnpj-mask

<input type="text" name="field" ng-model="initializedCpfCnpj1" ui-br-cpfcnpj-mask>

ui-br-numero-beneficio-mask

<input type="text" name="field" ng-model="initializedNumeroBeneficio" ui-br-numero-beneficio-mask>

ui-br-ie-mask

<select ng-init="ufs=['AC','AL','AM','TO']" ng-model="selectedUF" ng-options="uf for uf in ufs"></select>
<input type="text" name="field19" ng-model="ieField" ui-br-ie-mask='selectedUF'>

ui-time-mask

-Example:

<input type="text" name="field" ng-model="initializeTime" ui-time-mask>

ui-date-mask

-Example:

<input type="text" name="field" ng-model="birthDate" ui-date-mask>

time-mask

-Example:

<input type="text" name="time" ng-model="time" ui-time-mask>
<input type="text" name="initializedShortTimeMask" ng-model="initializedShortTimeMask" ui-time-mask="short">

Masks to be documentated (help wanted!)