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liup
a01a5aa773
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3 weeks ago | |
|---|---|---|
| .. | ||
| index.js | 3 weeks ago | |
| license | 3 weeks ago | |
| package.json | 3 weeks ago | |
| readme.md | 3 weeks ago | |
readme.md
is-decimal
Check if a character is decimal.
Install
npm:
npm install is-decimal
Use
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.