js array helpers

JS-Array-Helpers

빠른 사용을 위해 배열 헬퍼 기능.

설치

 npm i @hetarth02/js-array-helpers

기여

• Contribute는 Contributing.md를 참조하십시오.

사용 방법

package.json 에서 다음 "type": "module" 추가하십시오.

예제 사용

 import {
	is_array ,
	object_to_array ,
	search_in_array ,
	sanitize_array ,
  	get_rms_value ,
    random_value ,
} from "@hetarth02/js-array-helpers" ;

let arr = [ 1 , 2 ] ;
console . log ( is_array ( arr ) ) ; // true

const objectX = {
	0 : "Apple" ,
	1 : "Microsoft" ,
	2 : "Google" ,
} ;
console . log ( object_to_array ( objectX ) ) ; // ['Apple', 'Microsoft', 'Google']

const mang = [ "Microsoft" , "apple" , "netflix" , "Google" ] ;
const result = search_in_array ( "app" , mang ) ;
console . log ( result ) ; // ['apple']

// Santized array Example

// Corrupted Data array with diff data types
const my_array = [
	{ name : "sam" , age : null , isEmployed : "false" } ,
	{ name : "a" , age : 456 , isEmployed : false } ,
	{ name : "c" , age : undefined , isEmployed : 00 } ,
	{ name : null , age : 123 , isEmployed : true } ,
	{ name : "asd" , age : 123 , isEmployed : false } ,
	{ name : 00 , age : 123 , isEmployed : null } ,
	{ name : "sam" , age : "123" , isEmployed : undefined } ,
] ;

// Given schema for correct data types
const my_schema = {
	name : "string" ,
	age : "number" ,
	isEmployed : "boolean" ,
} ;

// Run sanitize_array with array and schema
console . log ( sanitize_array ( my_array , my_schema ) ) ;

// Sanitized Output
// [
//		{ name: 'sam', age: 0, isEmployed: false },
//      { name: 'a', age: 456, isEmployed: false },
//      { name: 'c', age: 0, isEmployed: true },
//      { name: 'null', age: 123, isEmployed: true },
//      { name: 'asd', age: 123, isEmployed: false },
//      { name: '0', age: 123, isEmployed: false },
//      { name: 'sam', age: 123, isEmployed: false }
// ]

// get_rms_value example
const values = [ 23 , 54 , 19 ] ;
console . log ( get_rms_value ( values ) ) ; // 35.61834733205159

// To reverse an array in parts
let my_array = [ 1 , 2 , 3 , 4 , 5 ] ;
let reverseInPart_array = array_reverse_part ( my_array , 3 , 4 ) ;

console . log ( reverseInPart_array ) ; // [1, 2, 3, 5, 4]

// To rotate array counter clockwise
let my_array1 = [ 1 , 2 , 3 , 4 , 5 ] ;
let rotated_array = array_rotate ( my_array1 , 3 ) ;

console . log ( rotated_array ) ; // [4, 5, 1, 2, 3]

let array = [ 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 ] ;

console . log ( random_value ( array ) ) ; // ex: 5 (Random value from array)