command-line-config
v2.0.0
Published
`npm i command-line-config` > Breaking change in version 2: ESM style exports
Downloads
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Readme
Command Line Config
Install
npm i command-line-config
Breaking change in version 2: ESM style exports
Usage
Quick and dirty loading/saving of JSON files.
import * as settings_access from 'command-line-config'
//or...
//import { load, save } from 'command-line-config'
let settings = settings_access.load('./some_file.json')
settings.dumb = false
settings_access.save(settings, './some_file.json')
All paths are interpreted relative to the current working directory.
If you don't specify a path to load, the module assumes the file was passed in via the command-line, like so: node your-script.js config-file.json
let settings = settings_access.load()
settings.wat = "WHERE DID YOU COME FROM"
settings_access.save(settings)
Which command-line argument will be interpreted as a file to be opened? The first one to resolve to an actual file, of course!
All file-system interactions are done synchronously, which means you most likely only want to be interacting with it when your app launches/terminates (which is the most likely use case anyway).
Written for ISoft Data Systems, licensed WTFPL.
Moved to GitHub at SVN revision 27057.