Back to packageRELEASE DETAILS

0.2.3

npm

@01/launcher

```ts import {launch} from '@01/launcher'

Published29 Dec 2025

Direct dependencies14

Transitive dependenciesNot calculated

README

Current package documentation

Nodejs Process Launcher

Usage

import {launch} from '@01/launcher'

await launch({
  cmds:['echo', 'Hello']
})

Options

type Options = {
  env?: string | string[];
  cmds?: string[];
  cwd?: string;
  mode?: LaunchMode;
  exitProcessOnClose?: boolean;
  silent?: boolean;
} & SpawnOptions;

env

Option to pass custom environment variable to child process.

env:'ENV_VAR=value'
env:['ENV1=v1', 'ENV2=v2']
env:'ENV1=v1,ENV2=v2'

cmds

Child process cmd with arguments. First element is the program location or name and remaining elements are it's arguments.

cmds: ['echo', 'Hello']

cwd

Current working directory. Path is absolute if it's starts with slash / otherwise relative.

cwd: './relative/path'
cwd: '/absolute/path'

mode

Launch mode

cli Exit program on exceptions
program Throw error on exceptions

exitProcessOnClose

Exit parent node process on close.

silent

Skip verbose logs

Downloads & popularity

Awaiting observations

No metric observations yet

Download counts and popularity will appear here as the collector receives them.

Declared dependencies 14

Native requirements

14 direct targetsNot calculated transitive count

Package / target	Requirement	Relationship
chalk Environment { "local_name": "chalk", "alias": false, "peer_metadata": null }	`3.0.0`	runtime
tslib Environment { "local_name": "tslib", "alias": false, "peer_metadata": null }	`^2.6.2`	runtime
dotenv Environment { "local_name": "dotenv", "alias": false, "peer_metadata": null }	`^16.3.1`	runtime
minimist Environment { "local_name": "minimist", "alias": false, "peer_metadata": null }	`^1.2.8`	runtime
jest Environment { "local_name": "jest", "alias": false, "peer_metadata": null }	`^29.5.0`	development
terser Environment { "local_name": "terser", "alias": false, "peer_metadata": null }	`^5.17.4`	development
ts-jest Environment { "local_name": "ts-jest", "alias": false, "peer_metadata": null }	`^29.1.0`	development
jest-cli Environment { "local_name": "jest-cli", "alias": false, "peer_metadata": null }	`^29.5.0`	development
prettier Environment { "local_name": "prettier", "alias": false, "peer_metadata": null }	`^2.8.8`	development
typescript Environment { "local_name": "typescript", "alias": false, "peer_metadata": null }	`^5.0.4`	development
@types/jest Environment { "local_name": "@types/jest", "alias": false, "peer_metadata": null }	`^29.5.1`	development
@types/node Environment { "local_name": "@types/node", "alias": false, "peer_metadata": null }	`^20.1.7`	development
@01/core-tools Environment { "local_name": "@01/core-tools", "alias": false, "peer_metadata": null }	`^0.3.3`	development
@types/minimist Environment { "local_name": "@types/minimist", "alias": false, "peer_metadata": null }	`^1.2.2`	development

Distribution files

1 collected

Distribution 1

Source distribution

Source file

Checksums from source

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