IzitJS

IzitJS is nodejs micro data validator

Install

npm install izit-js --save

Example

// Import IzitJS module
const IzitJS = require('izit-js')

// Build your test
const test = IzitJS('HelloWorld!').string().min(32).max(64)

// Errors handling : Error is detected it need to be longer than 32.
if (test.hasErrors()) {
  return test.getErrors()
}

API

Array

• izitArray.array() - is array
• izitArray.minlength(length) - is min length
• izitArray.maxlength(length) - is max length
• izitArray.length(length) - is length equality
• izitArray.hasvalue(value) - is include value
• izitArray.equal(value) - is equal to value

Boolean

• izitBoolean.boolean() - is boolean
• izitBoolean.rtrue() - is real true
• izitBoolean.rfalse() - is real false

Float

• izitFloat.float() - is float
• izitFloat.equal(value) - is equal to value
• izitFloat.min(value) - is greater than value
• izitFloat.max(value) - is lower than value
• izitFloat.positive() - is positive
• izitFloat.negative() - is negative
• izitFloat.zero() - is equal to zero
• izitFloat.mindecimal(min) - is max of decimals
• izitFloat.maxdecimal(max) - is min of decimals
• izitFloat.decimal(count) - is count of decimals

Integer

• izitInteger.integer() - is integer
• izitInteger.equal(value) - is equal to value
• izitInteger.min(value) - is greater than value
• izitInteger.max(value) - is lower than value
• izitInteger.positive() - is positive
• izitInteger.negative() - is negative
• izitInteger.zero() - is equal to zero
• izitInteger.precision(limit, precision) - is valid range

Object

• izitObject.object() - is object
• izitObject.hasprop(key) - is include property
• izitObject.haskeyvalue(key, value) - is include property with value
• izitObject.equal(value) - is equal to value

String

• izitString.string() - is string
• izitString.min(length) - is min length
• izitString.max(length) - is max length
• izitString.notempty() - is not empty
• izitString.alphanum() - is alphanumeric
• izitString.lowercase() - is lowercase
• izitString.uppercase() - is uppercase
• izitString.numeric() - is numeric string
• izitString.numint() - is integer string
• izitString.numfloat() - is float string
• izitString.email() - is email
• izitString.hostname() - is hostname
• izitString.url() - is url
• izitString.ip() - is ipv4 or ipv6
• izitString.ipv4() - is ipv4
• izitString.ipv6() - is ipv6
• izitString.equal(equality) - is equal to equality