The type of elements in the array.
The return type of the transformation function, if provided.
The target array to search in.
The selector used to identify the matching element. This can be either a predicate function or an object for property-based matching.
Optionaltransform: (element: T, i: number) => KA function to transform the selected element before returning it.
A new array with all matching elements, optionally transformed.
const pets = [
{ type: 'dog', name: 'Fido' },
{ type: 'dog', name: 'Chacalin' },
{ type: 'cat', name: 'Mr. Brown' },
{ type: 'cat', name: 'Night' },
]
console.log(PUtilsArray.query(pets, pet => pet.type == 'dog'))
// [
// { type: 'dog', name: 'Fido' },
// { type: 'dog', name: 'Chacalin' },
// ]
console.log(PUtilsArray.query(pets, { type: 'dog' }))
// [
// { type: 'dog', name: 'Fido' },
// { type: 'dog', name: 'Chacalin' },
// ]
console.log(PUtilsArray.query(pets, { type: 'dog' }, pet => pet.name.toUpperCase())
// [ 'FIDO', 'CHACALIN' ]
Gets all elements in the array that match the given logical selector.