Function runBlock

src/cli/up.ts:203–227

(block: ScriptBlock, cwd: string)

}

async function runBlock(block: ScriptBlock, cwd: string): Promise<number> {
  const shellPath = resolveShellForLanguage(block.language)
  const args = getShellArgs(shellPath, block.code)

  logForDebugging(
    `[code up] Running ${block.language || 'shell'} block from line ${block.startLine} with ${shellPath} in ${cwd}`,
  )

  return new Promise<number>(resolve => {
    const child = spawn(shellPath, args, {
      cwd,
      env: process.env,
      stdio: 'inherit',
    })

    child.once('error', error => {
      writeToStderr(`code up failed to start ${shellPath}: ${error.message}\n`)
      resolve(1)
    })

    child.once('close', code => {
      resolve(code ?? 1)
    })
  })
}

export async function up(): Promise<void> {
  try {