It then inserts the new value. • Concat () It creates a new array. It copies all items from the first array, then copies all items from the second array into the new one. • Slice () It creates a ...

Accessing Data • index: Use [0] to get the first item. • at (): A modern way to get items. You can use negative numbers like -1 to get items from the end. This is safer than standard bracket notation ...

Connect all your configuration files and autogenerate code—Jsonnet is the missing piece for large code bases.