Limit

"Limit" is used to get a limited number of elements from a json data. Almost javascript works like slice() but it is much easier and clearer.

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Usage

Install

$ npm install json-function

Import

import { limit } from 'json-function';

Usage

Example Data

const data = [
{
id: 1,
userId: 1,
title: "quis ut nam facilis et officia qui"
},
{
id: 2,
userId: 1,
title: "lorem ipsum"
},
{
id: 3,
userId: 2,
title: "delectus aut autem"
}
];

Only Limit Syntax

limit(data, 2);
// limit([arr, [limit]])

Output

[
{
id: 1,
userId: 1,
title: "quis ut nam facilis et officia qui"
},
{
id: 2,
userId: 1,
title: "lorem ipsum"
}
];

Limit and Start Syntax

limit(data, 2, 1);
// limit([arr, [limit, [start]]])

Output

[
{
id: 2,
userId: 1,
title: "lorem ipsum"
},
{
id: 3,
userId: 2,
title: "delectus aut autem"
}
];