typeOf()
The typeOf() method returns the type of variables.
Usage
import { typeOf } from '@ponsetya/core'Syntax
typeOf(value: unknown): TypeParameters
Parameters
- value:
unknown - The value whose type is to be determined.
- Returns:
Type - A string representing the type of the value.
Examples
console.log(typeOf('x')) // 'string'
console.log(typeOf([])) // 'array'
console.log(typeOf({})) // 'object'
console.log(typeOf(/^[5x]+$/)) // 'regexp'
console.log(typeOf(5)) // 'number'
console.log(typeOf(NaN)) // 'NaN'
console.log(typeOf(null)) // 'null'
console.log(typeOf(undefined)) // 'undefined'Type Aliases
Primitive Type
export type PrimitiveType =
| 'string'
| 'number'
| 'bigint'
| 'boolean'
| 'undefined'
| 'symbol'
| 'null'Object Type
export type ObjectType = 'function' | 'object' | 'array' | 'regexp' | 'NaN'Type
export type Type = PrimitiveType | ObjectType