Types
check your code type and return Booleans
Usage
- You can import in your js file es6 (modules,vue,react,...)
import { isString } from 'helping-js/core/types'
console.log(isString('test')) // true
console.log(isString(true)) // false
- You can import in your js file es5 (nodejs)
var { isString } = require('helping-js/core/types')
console.log(isString('test')) // true
console.log(isString(true)) // false
- You can usage from CDN (only modules)
import { isString } from 'https://unpkg.com/browse/helping-js/core/types.js'
console.log(isString('test')) // true
console.log(isString(true)) // false
Options
Functions | Description |
---|---|
toType | Get Type of Value |
toRawType | Ensure all props option syntax are normalized into the Object-based format. |
toRawTypeLC | LowerCase toRawType() function |
isUndefined | Check Undefined Type |
isNull | Check Null Type |
isEmptyString | Check EmptyString |
isUndefinedOrNull | Check UndefinedOrNull Type |
isUndefinedOrNullOrEmpty | Check UndefinedOrNullOrEmpty Type |
isFunction | Check Fcuntion Type |
isBoolean | Check Boolean Type |
isString | Check String Type |
isNumber | Check Number Type |
isNumeric | Check Numeric |
isPrimitive | Check primitive |
isArray | Check Array type |
isObject | Check Object type |
isPlainObject | Check PlainObject type ([object Object]) |
isDate | Check Date |
isEvent | Check Event |
isFile | Check File |
isRegExp | Check RegExp |
isPromise | Check Promise |