Module not found error: Immutable-ext module is missing

After installing Immutable-ext:

const { List } = require("immutable-ext");

const one = ["one", "two", "three"];
const two = ["one", "four", "five"];

An error is returned stating:

Error: Cannot find module 'immutable'
    at Function.Module._resolveFilename (module.js:548:15)
    at Function.Module._load (module.js:475:25)
    at Module.require (module.js:597:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (C:\Users\user\Desktop\functional\node_modules\immutable-ext\index.js:1:81)
    at Module._compile (module.js:653:30)
    at Object.Module._extensions..js (module.js:664:10)
    at Module.load (module.js:566:32)
    at tryModuleLoad (module.js:506:12)
    at Function.Module._load (module.js:498:3)

Any suggestions on how to resolve this issue?

javascriptimmutability

Answer №1

immutable-ext requires immutable as a peer dependency, which means you will need to manually install immutable.

To learn more about peer dependencies, visit :

NOTE: Starting from npm version 3, peerDependencies must be explicitly installed and will no longer be automatically resolved if not explicitly depended upon higher in the tree. A warning will be displayed if a peerDependency is missing.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

In the realm of React Native, an error arises when attempting to access 'this._nativeModule.isBluetoothEnabled', as the reference to null prevents it from

Recently, I delved into working with react native and attempted to incorporate react-native-bluetooth-classic into my project. The URL for the API overview can be found here. However, I encountered an issue that has me stuck: "TypeError: null is not ...

javascriptreactjsreact-nativebluetoothexpo

Tips for bypassing an argument using the POST method in NodeJS

Hey there! I started off by creating a question about passing over data using the GET method, but now I'm facing a new problem when trying to pass over data with the POST method. Below is my code snippet where things seem to be going wrong. My goal is ...

javascriptnode.jsexpresspost

Alert triggers a transformation in the background

Can someone help me figure out this issue? https://jsfiddle.net/eddnhc5f/ I've noticed that when I press the key c on Firefox and Microsoft Edge, the background changes before the alert pops up. However, in Opera and Chrome, the background changes a ...

javascriptjqueryhtmlcssbackground

The map displayed on google.com appears different from the one featured on our website

The integration of the JS for the Google map on our website is working smoothly without any issues. However, when I zoom into our address on google.com/maps, our Hotel is listed as "Hotel". On the map displayed on our website, there are only a few entries ...

javascriptgoogle-mapsgoogle-maps-api-3

Error: npm encountered a socket timeout issue

Setting up a fresh React application in /home/abhijith/Desktop/React/firstReact/myapp. Installing necessary packages. This process may require a few minutes. Installing react, react-dom, and react-scripts along with cra-template... npm ERR! code ERR_SOCK ...

javascriptnode.jsreactjsreact-nativenpm

Using Wordpress with Gravity Forms Ajax and Swup JS for dynamic form submissions

For page transitions and AJAX content changes, I have implemented swup.js. However, Gravity forms is not properly handling the AJAX request and the form stops working after transitioning. To reinitialize my scripts upon page load, I am using the following ...

javascriptajaxwordpressgravity-forms-plugin

Express landing page continuously serves static files

I'm facing an issue with using static files in my project. When a user makes a get request to the "/" landing page, I intend to send non-static data like a JSON response. However, instead of sending "123", it automatically serves my index.html file fr ...

javascriptnode.jsexpress

When new text is added to Div, the first line is not displayed

One of the divs on my page has an ID of "TrancriptBox" and contains multiple lines of text. When I scroll through it on my iPad, everything works fine. However, if I scroll and then change the text within that div, it doesn't display the first line o ...

javascriptjqueryhtmltext

Encountered a Server Error: Invalid hook call. Hooks are restricted to being called within the body of a function component specifically in _app.js

As someone new to React and Next JS, I am facing an issue with setting initial auth user data on the initial load from the __app.js file. Whenever I try to use dispatch, it throws an error saying "Invalid hook call". I understand that calling hooks in the ...

javascriptreactjsnext.js

Access previous value in Vuejs onchange event

In the code snippet below, how can I retrieve the previous value of the model that has been changed, specifically the age in vuejs? var app = new Vue({ el:"#table1", data:{ items:[{name:'long name One',age:21},{name:'long name Two&a ...

javascriptjqueryvuejs2vue.js

The Axios-generated string I created is returning a 403 forbidden error due to a broken URL, however, it works perfectly fine

When Axios creates a string that combines multiple values to form a URL, it sometimes returns a 403 forbidden error due to a broken URL. For example, the following code works fine: const inventory = await axios.get("http://steamcommunity.com/inventory/765 ...

javascriptnode.jsasynchronousasync-awaitaxios

`Populating fields in Firebase``

I am currently in the process of transitioning from a Mongoose + Express app to using Firebase + Express. However, I am facing some challenges with populating related fields similar to how it is done in Mongoose. Is there a more efficient way to achieve th ...

javascriptnode.jsfirebaseexpressfirebase-realtime-database

Utilize JavaScript's Map function to employ generalized keys in an array of objects

I am dealing with an array of objects that looks like this: [ { "job_id": 1, "job_name": "Engineer" }, { "job_id": 2, "job_name": "Scientist" }, ...

javascriptreactjsmaterial-ui

What is the best way to guide the user to a different page with PHP once the preventDefault() function in jQuery has been utilized on a

My approach to form validation involves using jQuery, AJAX, and PHP on my website. I utilize PHP for the actual input validation process as I believe it is more secure and prevents users from manipulating scripts through browser source code inspection. Add ...

javascriptphpjqueryajax

Wondering how to go back to the default locale in Next.js?

Within my Next.js application, I have successfully implemented the next-i18next module for multi-language support. The app currently supports two languages: English and Arabic, with English set as the default. To allow users to toggle between languages, I ...

javascriptreactjsnext.jsinternationalizationnext-router

Encountered an Angular 1.6 Error: The requested URL at http://127.0.0.1:56035/[url] could not be found (404

I've hit a roadblock in my project and can't seem to figure out the issue. The file I'm working on is supposed to display an iframe video player with a YouTube embed. I tried using interpolation to construct the correct URL: <div class= ...

javascriptangularjsiframe

How can you effectively use asynchronous functions?

I'm currently exploring Express and asynchronous/functional programming. app.get('/users/:id', (req, res) => { let id = req.params.id; let User = require('../models/user') User.is_complete(id, (validate) => { conso ...

javascriptexpress

Incorporating Dynamic Events into HTML Generated on the Fly within a Vue.js Component

Currently, I am facing an issue where I am trying to dynamically generate HTML in a Vue.js component. While I have successfully rendered the HTML, I am struggling to connect the events for these dynamically generated elements. To illustrate this problem, I ...

javascriptvue.js

The class styling is malfunctioning

When I click the 'night' button, I want the word color in the class=css to change to white. However, this is not working as intended, even though all other word colors are changing correctly. Here is my code: .css { font-weight: bold; ...

javascriptcss

Tips for modifying an input verification attribute

When I select the username1 option from the dropdown, the toggle for spec view in the right card should turn off. However, the code is not functioning as expected. html code: <div class="container"> <div class="row row-cols-2" ...

javascriptbootstrap-4setattribute