Command Line Argumets Parser
A library that allows to parse command line arguments into hash-table or object by scheme.
Installation
Install library to your project:
$ npm install cli-argv-parser
How to use
You able to put only arguments array to parser and it will be return a hash-table (key-value). But if you want to parse arguments into object - use template scheme with keys and required types.
Scheme:
const scheme = {
file: String,
force: Boolean,
count: Number,
}
The template is key: type. Parser will try to convert argument into required type. By default single values will be always parsed into Boolean value.
Example of result:
- Without scheme:
{ '--file': 'app.js', force: true, '--count': '20' } - With scheme:
{ file: 'app.js', force: true, count: 20 }