I found lightning:messages
in trailhead and want to use it in my component, but I couldn't find it in Lightning Component Library.
How can I know its description?
This is my sample.
<lightning:messages aura:id="myMessage"/>
buttonClick:function(component,event,helper){
let err = {
"errors": "ERROR!"
};
component.find('myMessage').setError(err['errors']);
}
I wish I could set some other option.
Added image of what I need, it's a Attribute of lightning:input
.
If lightning:messages
have options like this, I want to know them.