# node:process # `node:process` ## Import ```js import process from "nstdlib/process"; ``` > [!NOTE] > Only the API surface is available. Constants baked in at build time. ## Runtime support | Where it runs | Status | Export coverage | Details | | ------------- | ------ | --------------- | ------- | | **nstd** | ✅ works | – | Native tests match Node.js: options, process. | | **Browser** | ⚠️ some support | 14% of Node.js | It imports with the small process shim. 12/84 Node.js exports are available. No module-specific behavior test ran. | | **Node.js (host)** | ⚠️ some support | 100% of Node.js | 86/86 exports. | ## Exports (86 of 86) Each cell shows what happens when code reads an export: - ✅ Available through every import style. A named error also counts. - ⚠️ Available through only some import styles. - ❔ The export exists but has no value. - ❌ The export does not exist. - – This environment was not measured.

Show all 86 exports

| Export | Node.js | nstdlib | browser | | ------ | ------- | ------- | ------- | | `_debugEnd` | ✅ | ✅ | ❌ | | `_debugProcess` | ✅ | ✅ | ❌ | | `_eval` | ✅ | ✅ | ❌ | | `_events` | ✅ | ✅ | ❌ | | `_eventsCount` | ✅ | ✅ | ❌ | | `_exiting` | ✅ | ✅ | ❌ | | `_fatalException` | ✅ | ✅ | ❌ | | `_getActiveHandles` | ✅ | ✅ | ❌ | | `_getActiveRequests` | ✅ | ✅ | ❌ | | `_kill` | ✅ | ✅ | ❌ | | `_linkedBinding` | ✅ | ✅ | ❌ | | `_maxListeners` | ❔ | ❔ | ❌ | | `_preload_modules` | ✅ | ✅ | ❌ | | `_rawDebug` | ✅ | ✅ | ❌ | | `_startProfilerIdleNotifier` | ✅ | ✅ | ❌ | | `_stopProfilerIdleNotifier` | ✅ | ✅ | ❌ | | `_tickCallback` | ✅ | ✅ | ❌ | | `abort` | ✅ | ✅ | ❌ | | `addUncaughtExceptionCaptureCallback` | ✅ | ✅ | ❌ | | `allowedNodeEnvironmentFlags` | ✅ | ✅ | ❌ | | `arch` | ✅ | ✅ | ✅ | | `argv` | ✅ | ✅ | ❌ | | `argv0` | ✅ | ✅ | ❌ | | `availableMemory` | ✅ | ✅ | ❌ | | `binding` | ✅ | ✅ | ❌ | | `chdir` | ✅ | ✅ | ✅ | | `config` | ✅ | ✅ | ❌ | | `constrainedMemory` | ✅ | ✅ | ❌ | | `cpuUsage` | ✅ | ✅ | ❌ | | `cwd` | ✅ | ✅ | ✅ | | `debugPort` | ✅ | ✅ | ❌ | | `dlopen` | ✅ | ✅ | ❌ | | `domain` | ✅ | ✅ | ❌ | | `emitWarning` | ✅ | ✅ | ✅ | | `env` | ✅ | ✅ | ✅ | | `execArgv` | ✅ | ✅ | ❌ | | `execPath` | ✅ | ✅ | ❌ | | `execve` | ✅ | ✅ | ❌ | | `exit` | ✅ | ✅ | ❌ | | `exitCode` | ❔ | ❔ | ❌ | | `features` | ✅ | ✅ | ✅ | | `finalization` | ✅ | ✅ | ❌ | | `getActiveResourcesInfo` | ✅ | ✅ | ❌ | | `getBuiltinModule` | ✅ | ✅ | ❌ | | `getegid` | ✅ | ✅ | ❌ | | `geteuid` | ✅ | ✅ | ❌ | | `getgid` | ✅ | ✅ | ❌ | | `getgroups` | ✅ | ✅ | ❌ | | `getuid` | ✅ | ✅ | ❌ | | `hasUncaughtExceptionCaptureCallback` | ✅ | ✅ | ❌ | | `hrtime` | ✅ | ✅ | ❌ | | `initgroups` | ✅ | ✅ | ❌ | | `kill` | ✅ | ✅ | ❌ | | `loadEnvFile` | ✅ | ✅ | ❌ | | `memoryUsage` | ✅ | ✅ | ❌ | | `moduleLoadList` | ✅ | ✅ | ❌ | | `nextTick` | ✅ | ✅ | ✅ | | `noDeprecation` | ✅ | ✅ | ❌ | | `noProcessWarnings` | ✅ | ✅ | ❌ | | `openStdin` | ✅ | ✅ | ❌ | | `pid` | ✅ | ✅ | ❌ | | `platform` | ✅ | ✅ | ✅ | | `ppid` | ✅ | ✅ | ❌ | | `reallyExit` | ✅ | ✅ | ❌ | | `ref` | ✅ | ✅ | ❌ | | `release` | ✅ | ✅ | ✅ | | `report` | ✅ | ✅ | ❌ | | `resourceUsage` | ✅ | ✅ | ❌ | | `setSourceMapsEnabled` | ✅ | ✅ | ❌ | | `setUncaughtExceptionCaptureCallback` | ✅ | ✅ | ❌ | | `setegid` | ✅ | ✅ | ❌ | | `seteuid` | ✅ | ✅ | ❌ | | `setgid` | ✅ | ✅ | ❌ | | `setgroups` | ✅ | ✅ | ❌ | | `setuid` | ✅ | ✅ | ❌ | | `sourceMapsEnabled` | ✅ | ✅ | ❌ | | `stderr` | ✅ | ✅ | ✅ | | `stdin` | ✅ | ✅ | ❌ | | `stdout` | ✅ | ✅ | ❌ | | `threadCpuUsage` | ✅ | ✅ | ❌ | | `title` | ✅ | ✅ | ❌ | | `umask` | ✅ | ✅ | ❌ | | `unref` | ✅ | ✅ | ❌ | | `uptime` | ✅ | ✅ | ❌ | | `version` | ✅ | ✅ | ✅ | | `versions` | ✅ | ✅ | ✅ |