The Mesh Language grammar should support list expressions which include the spread operator ....
Example:
let a = [1, 2, 3]; // Regular list expression
let b = [4, ...a]; // List expression with spread, the list b is [4, 1, 2, 3]
let c = [3, 4, ...a]; // Another example, the list c is [3, 4, 1, 2, 3]
Description
The Mesh Language grammar should support list expressions which include the spread operator
...
.Example: