Trim text fields in EC2 entity forms

@xiaohua-guan

Thank you for providing the patch. It looks good, I like your idea.

@baldwinlouie
@masami

What do you think?

+++ b/modules/cloud_service_providers/aws_cloud/src/Form/Ec2/InstanceEditForm.php
@@ -157,6 +157,7 @@ class InstanceEditForm extends AwsCloudContentForm {
+            '#notField'      => TRUE,

Can we make the key #not_field to keep consistent with form api array key declaration?

https://www.drupal.org/docs/8/api/form-api/form-render-elements In this doc, all the array keys use underscores.

@baldwinlouie,

+1, nice catch.

@xiaohua-guan
@baldwinlouie

I just quickly updated the patch based on @baldwinlouie's comment at #8. Could you please review it?

@all, this is good to me.

@all

Thank you for your efforts. I'll merge the patch to 8.x-1.c and 8.x-2.x and close this issue as Fixed.

I'll release 8.x-1.1-beta1 based on this patch's commit.