Tell us about your environment

• Node Version: all
• comment-json Version all

Please show your use case / code slices / code link that could reproduce the issue

const parsed = parse(`[
  // 0
  0,
  1 // 1
]`)

parsed.shift()

stringify(parsed, null, 2)

[
  // 0
  1 // 1
]

What did you expect to happen?

[
  1 // 1
]

Are you willing to submit a pull request to fix this bug?