types - In AngularJS 1.6, how to avoid a error [ngModel:numfmt] even if ng-if is correct? -


i have weird bug. need display input[type="text"] or input[type="number"] depending of value in condition ng-if :

 {{ column.item === 'number' }}  <input ng-model="inserts[pointers.headings.content.tabinserts - 1].dados[0][columnid].value"         class="form-control"         placeholder="{{ column.default }}"         ng-if="column.item === 'text' && !column.extra"/>   <input        ng-model="inserts[pointers.headings.content.tabinserts - 1].dados[0][columnid].value"        class="form-control"        type="number"        placeholder="{{ column.default }}"         ng-if="column.item === 'number' && !column.extra" />

i have weird result : ... when inserts[pointers.headings.content.tabinserts - 1].dados[0][columnid].value string after previous 1 number.

even if {{ column.item === 'number' }} display correctly "false" , second input not displayed, angularjs continue send error :

error: [ngmodel:numfmt] http://errors.angularjs.org/1.6.4/ngmodel/numfmt?p0=john

why ? should not try this. has got idea ?

i think enough info error: https://docs.angularjs.org/error/ngmodel/numfmt?p0=john

expected john number

you can reproduce as:

<tr ng-repeat="x in ['jhon']">     <td>       <input type="number" ng-model="x" /> {{ x }} : {{ typeof(x) }}     </td>   </tr>  vm424 angular.min.js:124 error: [ngmodel:numfmt] http://errors.angularjs.org/1.6.7-build.5459+sha.21a2f4b/ngmodel/numfmt?p0=jhon     @ vm424 angular.min.js:7     @ array.<anonymous> (vm424 angular.min.js:187)     @ vm424 angular.min.js:192     @ m.$digest (vm424 angular.min.js:147)     @ m.$apply (vm424 angular.min.js:150)     @ vm424 angular.min.js:22

so sure inserts[pointers.headings.content.tabinserts - 1].dados[0][columnid].value number , not jhon

if use number string, can use string-to-number directive:

.directive('stringtonumber', function() {   return {     require: 'ngmodel',     link: function(scope, element, attrs, ngmodel) {       ngmodel.$parsers.push(function(value) {         return '' + value;       });       ngmodel.$formatters.push(function(value) {         return parsefloat(value);       });     }   }; });

html

<table>   <tr ng-repeat="x in ['jhon', '2']">     <td>       <input type="number" string-to-number ng-model="x" /> {{ x }} : {{ typeof(x) }}     </td>   </tr> </table>

demo plunker


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