script runner validation condition on listener mail condition

[Aurelie Geoffroy]

Hi community.

I cannot find how I can send a mail to xxx@xxx.com when the customfield A is changed.

I just find that code: cfValues['Some Custom Field'] != 'Some Value'  

Some value I want to replace if (when customfield has changed)

Thank you

[Aurelie Geoffroy]

(its work for An2 An3 ...) not supposed 

import com.atlassian.jira.component.ComponentAccessor

def customFieldManager = ComponentAccessor.getCustomFieldManager()
def customField = customFieldManager.getCustomFieldObjectByName("AN 1")

cfValues['AN 1'] != customField