babel/packages/babel-plugin-transform-block-scoping/test/fixtures/general/issue-T7525/input.js

let a = 1;

for (let a = 2, i = a + 1; i < 10; i++) {
  console.log(i);
}

for (let a in [1, 2, 3]) {
  let a = 3;
  console.log(a);
}