pissposting

Ew. I usually don't use curly braced languages. But whenever I need to define collections on multiple lines I always put opening bracket on the end of the line and closing bracket on the same indent level as the start of the statement:

let hello = [
  "Hello, there!",
]
var
  a = true
  arr = [
    "line 1",
    "line 2",
  ]