What is the best way to provide JSON data in Angular?

I am working on an Angular 4 application that is using Webpack, and I am currently facing a challenge with serving a JSON file. I have two main questions regarding this:

  1. When the JSON file is static, I am struggling to configure Webpack to handle it the same way it handles images. I notice that the URL structure for images is quite complex, such as 
    assets/angular.9db278d630f5fabd8e7ba16c2e329a3a.png
    , and I would prefer a more straightforward URL for my JSON file.
  2. In a more complex scenario, I need to build the JSON file programmatically. While creating the JSON string is not an issue, the problem lies in displaying it. I have looked into examples for displaying a PDF, but they all seem to require a plugin and mainly involve using window.open in a new window. Since Angular components are contained within a specific tag on a webpage, I am finding it challenging to break out of this container.

Is this even possible to achieve? I know I presented two questions, but I would appreciate an answer to either one, not necessarily both :)

jsonangulartypescriptwebpackwebpack-2

Answer №1

If you happen to be utilizing webpack version 1, you have the option to utilize json-loader; However, in webpack 2, JSON files are loaded by default (please refer to the README for json-loader information).

Once the JSON file is successfully imported, it can be treated similarly to images with this code: import myFile from ./myfile.json.

As for your other inquiry, it's a bit challenging to comprehend without any sample code provided. Are you looking to display the generated JSON data directly on the webpage outside of the angular application?

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