Function getExecaOptions

tests/integration/utils/dev-server.ts:13–35

({ cwd, env }: { cwd: string; env: NodeJS.ProcessEnv })

import { handleQuestions } from './handle-questions.js'

export const getExecaOptions = ({ cwd, env }: { cwd: string; env: NodeJS.ProcessEnv }) => {
  // Unused vars here are in order to omit LANg and LC_ALL from envs

  const { LANG, LC_ALL, ...baseEnv } = process.env

  // Diagnostics for the Node 24 serve-mode hang. The trace flags surface any
  // uncaught exception, deprecation warning, or process.exit. --report-on-signal
  // makes Node emit a full diagnostic report (stacks + libuv handles) on SIGUSR2,
  // written to a file in cwd. The test util sends SIGUSR2 just before the
  // start-timeout fires so the report captures *what* the process is stuck on.
  // Note: --report-on-fatalerror, --report-uncaught-exception, and
  // --report-filename are NOT permitted in NODE_OPTIONS (Worker threads reject
  // env vars containing them), so we keep this list to the allowed subset.
  const traceFlags = '--trace-warnings --trace-uncaught --trace-exit --report-on-signal --report-signal=SIGUSR2'
  const nodeOptions = baseEnv.NODE_OPTIONS ? `${baseEnv.NODE_OPTIONS} ${traceFlags}` : traceFlags

  return {
    cwd,
    extendEnv: false,
    env: { ...baseEnv, BROWSER: 'none', NODE_OPTIONS: nodeOptions, ...env },
    encoding: 'utf8',
  }
}

export interface DevServer {
  url: string