Linked Questions
29 questions linked to/from Importing lodash into angular2 + typescript application
1
vote
1
answer
812
views
Error using lodash in angular2 [duplicate]
I'm trying to use lodash in angular 2.4.0
angular-cli : "@angular/cli": "1.0.0-rc.4",
Tried to import like this
import * as _ from 'lodash';
Also tried
npm install --save lodash
npm install --...
- 2,065
1
vote
0
answers
647
views
How do I import UMD package in requirejs when getting "x is not a module" error? [duplicate]
^^^^^ No, it doesn't for two reasons. 1 - not using Angular2 (or I would have flagged it). 2 - the solution given in that "duplicate" clearly would never work - neither of the errors I'm getting ...
- 777
71
votes
16
answers
306k
views
How to compare two JSON have the same properties without order?
I have tried to compare those two JSON objects:
<input type="hidden" id="remoteJSON" name="remoteJSON" value='{"allowExternalMembers": "false", "whoCanJoin": "CAN_REQUEST_TO_JOIN"}' /><br /&...
- 1,695
174
votes
3
answers
91k
views
TypeScript typings in npm @types org packages
I've noticed there's an npm organization @types, which contains typing packages, but can't find any documentation on it. How are these meant to be used?
Is it meant to be used with typings tool? If ...
- 12.9k
76
votes
4
answers
102k
views
Correct way of importing and using lodash in Angular
I used to be able to use a lodash method in Angular by an import statement that looked like the following:
import {debounce as _debounce} from 'lodash';
I now get the following error when using that ...
- 2,595
41
votes
3
answers
44k
views
Angular 2 - Merging (extending) objects
How to merge 2 objects with Angular 2?
In AngularJS 1 we have the "merge" and "extend" functions:
https://docs.angularjs.org/api/ng/function/angular.merge
https://docs.angularjs.org/api/ng/function/...
- 523
19
votes
8
answers
23k
views
Lodash - '_' refers to a UMD global and lodash.js is not a module errors
If I do nothing and add the type definition it works for jquery but lodash gets a
'_' referes to a UMD global, but the current file is a module. Consider adding an import instead.
If I try to import ...
- 777
14
votes
2
answers
20k
views
TS2307 Build:Cannot find module 'lodash'
Update
I apologise, I did not explain my issue very clearly. The errors I was getting was not while compiling the Angular application via Gulp, but in the Visual Studio 'Errors List'. I have since ...
- 801
10
votes
1
answer
8k
views
Why do i need `typings.json` file in an Angular 2 project?
Why do i need typings.json like below:
{
"globalDependencies": {
"core-js": "registry:dt/core-js#0.0.0+20160725163759",
"jasmine": "registry:dt/jasmine#2.2.0+20160621224255",
"node": "...
- 18.4k
2
votes
1
answer
10k
views
How to display only unique values in the dropdown using Angular 2
I have a JSON data from which I am displaying 'accountNumber' into a dropdown using *ngFor. Since there are multiple entries in JSON data with the same account number, I am seeing the same account ...
- 389
-2
votes
1
answer
7k
views
Angular Pipe to Hide Duplicates from Array
I want to create a pipe to check specific object, not all. This Pipe will have to hide duplicate.
Pipe
import { Pipe } from '@angular/core'
@Pipe({
name: 'removeduplicates'
})
export class ...
- 119
-2
votes
2
answers
4k
views
How to sort data coming from the API by date in Angular 4
This is the JSON data i am fetching from POSTMAN. I want it to be ordered in a nearest to todays date. I tried many angular pipes but unfortunately nothings working. Any help would be great. I want to ...
- 127
6
votes
2
answers
3k
views
How to extend underscore using Typescript 2.0
I have the following snippet to extend underscore with sum function
//underscore.extension.ts
import * as _ from "underscore"
declare module "underscore" {
export interface UnderscoreStatic {...
- 493
3
votes
1
answer
3k
views
Cannot find module "lodash," but it works
I'm trying to import lodash into a file in Angular2 with TypeScript built with Webpack. I always get an error Cannot find module 'lodash' or Cannot find module 'lodash/submodule'. However, the code ...
- 192k
2
votes
2
answers
678
views
Importing visionmedia debug in Angular 2 app with System.js and how to log messages?
I am working on a MEAN stack app with Angular 2 frontend. I have successfully used debug in the express app. However I am unable to cleanly import debug in app.components.ts or main.module.ts. Any ...
- 4,483