Activity › Forums › Salesforce® Discussions › What is validSoFar in Salesforce lightning Components? Salesforce® Discussions What is validSoFar in Salesforce lightning Components? Posted by Aditya on April 2, 2020 at 4:15 PM What is validSoFar in Salesforce lightning Components? Ratnesh replied 6 years, 1 month ago 2 Members · 1 Reply 1 Reply Ratnesh Member April 3, 2020 at 11:50 AM It takes a function as input and applies that on the array and returns the output. Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me