liberal_let_because_let_is_more_useful_than_const.ts

// consider the following case

let a, b, c
if (condition) {
  a = 1
  b = 2
  c = 3
}

// how would this be refactored into constantly const?

const [a, b, c] = condition 
  ? [1, 2, 3] 
  : [undefined, undefined, undefined]
  
  // or maybe
  
const {a, b, c} = condition 
  ? { a: 1, b: 2, c: 3}
  : { a: undefined, b: undefined, c: undefined }
  
// again, i run into a case like this so infrequently (or maybe never)
// so it really doesn't have much bearing for me.