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Filter Array of Objects

Please, use findAll instance method from Finder class for more advanced filtering and searching​

filterArrayOfObjects​

Filters an array of objects based on multiple conditions for specified keys.

Function Signature​

const filterArrayOfObjects = <T extends GenericObject>(
  array: T[], conditions: { [K in keyof T]?: (value: T[K] | undefined) => boolean }
): T[]

Type Parameters​

  • T: The type of objects in the array.

Parameters​

  • array (T[]): The array of objects to filter.
  • conditions ({ [K in keyof T]?: (value: T[K] | undefined) => boolean }): An object where keys represent property names and values are functions defining filter conditions.

Returns​

  • T[]: The filtered array of objects.

Example​

import { filterArrayOfObjects } from 'nhb-toolbox';

const data = [
  { name: 'Alice', age: 25, active: true },
  { name: 'Bob', age: 30, active: false },
  { name: 'Charlie', age: 35, active: true },
];

const conditions = {
  age: (age) => age > 28,
  active: (active) => active === true,
};

const filteredData = filterArrayOfObjects(data, conditions);
console.log(filteredData);
// Output: [{ name: 'Charlie', age: 35, active: true }]