Measurements and information about paper rulings

npm install --save paper-rulings

const paperRulings = require('paper-rulings')

console.log(JSON.stringify(paperRulings('gregg', { format: 'decimal', units: 'mm' }), null, 2))

{
  "names": [
    "Gregg"
  ],
  "spacing": "8.730823935791932 mm",
  "margins": [
    {
      "left": "50%"
    }
  ],
  "notes": "Used for stenography. Includes a single margin down the center of the page."
}

Type: string

One of the following:

• Narrow
• Medium
• College
• Wide
• Legal
• Gregg
• Pitman
• Quad

Type: object

Allows you to specify the output values formats

Type: string

One of the following:

• fraction
• decimal

Specify the output measurement units

Type: string

One of the following:

• mm
• cm
• m
• in
• ft
• mi

Quad ruling allows custom spacing

Type: string

A number followed by any of the units allowed in options.units

Examples:

• 1/2 in
• 10 mm
• 0.1 ft

• added quad ruling

• added unit conversions and units field in options

• added decimal/fraction output formats and format field in options
• improved options validation and handling

• initial release

MIT © Forrest Desjardins