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@edouardmisset/object@5.0.0
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edouardmisset/utils

Utility functions for working with objects

This package works with Cloudflare Workers, Node.js, Deno, Bun, Browsers
This package works with Cloudflare Workers
This package works with Node.js
This package works with Deno
This package works with Bun
This package works with Browsers
JSR Score
100%
Published
a month ago (5.0.0)

Object manipulation utilities for transformation, validation, and key operations. Includes functions for object inversion, key checking, type validation, and mapping. E.g. invert, size, objectKeys, mapObject

Examples

Example 1

import { isObject, invert, isKey, mapObject } from "@edouardmisset/object";
import { assertEquals } from "@std/assert";

const object_ = { a: 1, b: 2 };

// isObject function
assertEquals(isObject(object_), true);
assertEquals(isObject("not an object"), false);
assertEquals(isObject(null), false);

// invert function
const inverted = invert(object_);
assertEquals(inverted["1"], "a");
assertEquals(inverted["2"], "b");

// isKey function
assertEquals(isKey(object_, 'a'), true);
assertEquals(isKey(object_, 'c'), false);

// mapObject function
const doubled = mapObject(object_, value => value * 2);
assertEquals(doubled.a, 2);
assertEquals(doubled.b, 4);
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Add Package

deno add jsr:@edouardmisset/object

Import symbol

import * as object from "@edouardmisset/object";
or

Import directly with a jsr specifier

import * as object from "jsr:@edouardmisset/object";

Add Package

pnpm i jsr:@edouardmisset/object
or (using pnpm 10.8 or older)
pnpm dlx jsr add @edouardmisset/object

Import symbol

import * as object from "@edouardmisset/object";

Add Package

yarn add jsr:@edouardmisset/object
or (using Yarn 4.8 or older)
yarn dlx jsr add @edouardmisset/object

Import symbol

import * as object from "@edouardmisset/object";

Add Package

vlt install jsr:@edouardmisset/object

Import symbol

import * as object from "@edouardmisset/object";

Add Package

npx jsr add @edouardmisset/object

Import symbol

import * as object from "@edouardmisset/object";

Add Package

bunx jsr add @edouardmisset/object

Import symbol

import * as object from "@edouardmisset/object";