am-i v0.7.1

am-i

Install

$ npm install am-i

Predicate library with no dependencies based on is.js(https://github.com/pwnn/is.js)

• null
• undefined
• exists
• truthy
• falsy
• nil
• number
• numeral
• nan
• odd number
• even number
• finite number
• infinite number
• positive number
• negative number
• above number
• under number
• integer
• safe integer
• string
• empty string
• substring
• prefix
• suffix
• boolean
• object
• empty object
• object property defined
• array
• Int8Array
• Uint8Array
• Uint8ClampedArray
• Int16Array
• Uint16Array
• Int32Array
• Uint32Array
• Float32Array
• Float64Array
• array like object
• in array
• symbol
• palindrome
• function
• async function
• ie
• chrome
• firefox
• opera
• safari
• online
• offline

Usage

const amI = require('am-i');

const obj = {
	foo: 'bar'
};

amI.object(obj); // true
amI.string(obj); // false

Features

• amI.exists(val)
• amI.truthy(val)
• amI.falsy(val)
• amI.string(val)
• amI.number(val)
• amI.boolean(val)
• amI.exists(val)
• amI.symbol(val)
• amI.undefined(val)
• amI.null(val)
• amI.primitive(val)
• amI.array(val)
• amI.int8Array(val)
• amI.uInt8Array(val)
• amI.int8ClampedArray(val)
• amI.int16Array(val)
• amI.uInt16Array(val)
• amI.int32Array(val)
• amI.uInt32Array(val)
• amI.float32Array(val)
• amI.float64Array(val)
• amI.function(val)
• amI.async(val)
• amI.object(val)
• amI.emptyObject(val)
• amI.nan(val)
• amI.odd(val)
• amI.even(val)
• amI.infite(val)
• amI.finite(val)
• amI.positive(val)
• amI.negative(val)
• amI.above(val, max)
• amI.under(val, max)
• amI.integer(val)
• amI.safeInteger(val)
• amI.emptyString(val)
• amI.prefixOf(prefix, val)
• amI.suffixOf(suffix, val)
• amI.substringOf(substring, val)