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Interface: ProcessAPI

Defined in: packages/core/src/runtime.ts:225

Process operations interface

Remarks​

Subset of Node.js process global used for:

  • I/O streams (stdin/stdout/stderr)
  • Environment variables (TERM, EDITOR, HOME, etc.)
  • Process events (exit, SIGTSTP, etc.)
  • Platform detection (platform, arch)

Examples​

const runtime = getRuntime();
const { Readable, Writable } = runtime.utils.stream;

const readable = new Readable();
readable.push('Hello\n');
readable.push(null);
readable.pipe(runtime.process.stdout);
const runtime = getRuntime();
const term = runtime.process.env.TERM || 'xterm-256color';
const editor = runtime.process.env.EDITOR || 'vi';
const home = runtime.process.env.HOME || '/';

Properties​

stdin​

stdin: ReadStream & object

Defined in: packages/core/src/runtime.ts:226

Type Declaration​

fd​

fd: 0

stdout​

stdout: WriteStream & object

Defined in: packages/core/src/runtime.ts:227

Type Declaration​

fd​

fd: 1

stderr​

stderr: WriteStream & object

Defined in: packages/core/src/runtime.ts:228

Type Declaration​

fd​

fd: 2

platform​

platform: Platform

Defined in: packages/core/src/runtime.ts:229

arch​

arch: Architecture

Defined in: packages/core/src/runtime.ts:230

env​

env: ProcessEnv

Defined in: packages/core/src/runtime.ts:231

cwd()​

cwd: () => string

Defined in: packages/core/src/runtime.ts:232

Returns​

string

exit()​

exit: (code?) => never

Defined in: packages/core/src/runtime.ts:233

Parameters​

code?​

number

Returns​

never

pid​

pid: number

Defined in: packages/core/src/runtime.ts:234

title​

title: string

Defined in: packages/core/src/runtime.ts:235

version​

version: string

Defined in: packages/core/src/runtime.ts:236

on()​

on: (event, listener) => any

Defined in: packages/core/src/runtime.ts:237

Parameters​

event​

string

listener​

(...args) => void

Returns​

any

once()​

once: (event, listener) => any

Defined in: packages/core/src/runtime.ts:238

Parameters​

event​

string

listener​

(...args) => void

Returns​

any

removeListener()​

removeListener: (event, listener) => any

Defined in: packages/core/src/runtime.ts:239

Parameters​

event​

string

listener​

(...args) => void

Returns​

any

listeners()​

listeners: (event) => Function[]

Defined in: packages/core/src/runtime.ts:240

Parameters​

event​

string

Returns​

Function[]

nextTick()​

nextTick: (callback, ...args) => void

Defined in: packages/core/src/runtime.ts:241

Parameters​

callback​

Function

args​

...any[]

Returns​

void

kill()​

kill: (pid, signal?) => boolean

Defined in: packages/core/src/runtime.ts:242

Parameters​

pid​

number

signal?​

string | number

Returns​

boolean