is-decimal

Check if a character is decimal.

Installation

npm:

npm install is-decimal

Usage

var decimal = require('is-decimal')

decimal('0') // => true
decimal('9') // => true
decimal('a') // => false
decimal('💩') // => false

API

decimal(character|code)

Check whether the given character code (number), or the character code at the first position (string), is decimal.

Related

• is-alphabetical
• is-hexadecimal
• is-whitespace-character
• is-word-character

License

MIT © Titus Wormer