Function parseTsconfigLine

tools/generate-package-tsconfigs.ts:52–78

(
  line: string
)

}

function parseTsconfigLine(
  line: string
): {path: string; content: string} | null {
  if (!line.startsWith('{')) {
    return null
  }

  const parsed = JSON.parse(line) as RuleJson
  if (parsed.type !== 'RULE' || parsed.rule?.ruleClass !== '_tsconfig_file') {
    return null
  }

  const label = parsed.rule.name
  if (!label) {
    return null
  }

  const contentAttr = parsed.rule.attribute?.find(a => a.name === 'content')
  if (!contentAttr?.stringValue) {
    return null
  }

  return {
    path: labelToPath(label),
    content: JSON.stringify(JSON.parse(contentAttr.stringValue), null, 2),
  }
}

async function main(): Promise<void> {
  const args = minimist<Args>(process.argv.slice(2))