Is there an easy way to get all the bun exe flags as json

[vjpr]

Currently I am parsing the bun --help output...

---

#!/usr/bin/env bun

await main()

export async function main() {
  // TODO(vjpr): Run `bun --help` and write to file.

  const p = await import.meta.resolve('./bun-help.md')
  const file = Bun.file(p)
  const contents = await file.text()

  const lines = contents.split('\n')

  // https://regex101.com/r/lRXZOt/1
  const re = /\t((?<short>\-.),)?\s+(?<long>.*)\t(?<help>.*)/

  const flags = []
  for (const line of lines) {
    const match = re.exec(line)
    if (!match) {
      console.error('Failed to parse line:', line)
      continue
    }

    const {short, long, help} = match.groups

    // Remove the `<STR>...`
    const [x, flag] = long.match(/(--[\w\-]+) (<STR>...)?/)

    flags.push({short, long, flag, help})
  }

  console.log(flags)
}