@chatterton/angular2-schema-form/src/schema-form/defaultwidgets/integer/integer.widget.html

Angular2 Schema Form (DISCLAIMER: it is not related to angular-schema-form)

<!-- Support number and range -->
<div class="widget form-group">
	<label [attr.for]="id" class="horizontal control-label">
		{{ schema.title }}
	</label>
	<div class="widget form-group">
	<input [attr.required]="schema.required" [attr.readonly]="schema.readOnly?true:null" [name]="name" class="text-widget integer-widget form-control" [formControl]="control" [attr.type]="'number'" [attr.min]="schema.minimum" [attr.max]="schema.maximum" [attr.step]="schema.step" [attr.placeholder]="schema.placeholder" >
    <span *ngIf="schema.help" class="formHelp">{{schema.help}}</span>
</div>