clamap

Clamap (Command-line Arguments Map)

Parse arguments to a Map Object.

 ./examples/parse -a foo -b bar
 Map(3) {
  'a' => 'foo',
  'b' => 'bar',
  '_' => ['foo', 'bar'] 
 }

Usage

import clamap from "clamap"
const parsed = clamap(process.argv)
 OR
const clamap = require("clamap")
const parsed = clamap(process.argv)

console.log(parsed.get("a")) // "foo"
console.log(parsed.get("b")) // "bar"

What should I expect?

From: node src/myCode.js -x 3 -y 4 -n5 -abc --beep=boop foo bar baz:

• Expect parsed.get("x") to be "3".
• Expect parsed.get("y") to be "4".
• Expect parsed.get("n") to be true.
• Expect parsed.get("5") to be true.
• Expect parsed.get("a") to be true.
• Expect parsed.get("b") to be true.
• Expect parsed.get("c") to be true.
• Expect parsed.get("beep") to be "boop".
• Expect parsed.get("_") to equal ["3", "4", "foo", "bar", "baz"].

See test/ and examples/ for more documentation