AngularJS ng模式-1或2个数字

Question

In the code below I need to get the ng-pattern to receive 1 or 2 numbers, the format being in minutes, that is, minimum 0 or 00 and maximum 59.

<input type="text" step="any" value="" ng-model="job.valueIntervalo" 
       min="0" max="60" ng-pattern="/^([0-9]{1}[0-9]{1}$/">

Answer 1

try this,

<input type="text" step="any" value="" ng-model="job.valueIntervalo"
       min="0" max="60" ng-pattern="/^[0-5]{1}[0-9]{1}$/">