Download or clone into the packages folder of your Meteor project. Then run:
meteor add rova:autoform-checkbox-fix
You can apply it directly in your template:
{{> afFieldInput name='checkboxFieldName' type='checkbox-fix'}}
You can also specify it at the schema level:
MySchema = new SimpleSchema({
checkboxFieldName: {
type: Boolean
autoform: {
type: 'checkbox-fix'
}
}
});