Null - D8: Typescript Optional Chaining is very useful when you want to access nested properties and manage edge cases. Adding a question mark at the end of each property: team?.group?.id we are sure there are no errors even if team or group is null. #100daysofcode #typescript

2:31am PDT - April 13th, 2021

D8: Typescript Optional Chaining is very useful when you want to access nested properties and manage edge cases. Adding a question mark at the end of each property: team?.group?.id we are sure there are no errors even if team or group is null. #100daysofcode #typescript

1 retweets 8 likes -

agdev.tech (@AgdevT)