Final answer:
In order to read a JSON file in Angular 8 using HTTP, you need to import the HTTP module in your component file and make a GET request to the JSON file's URL. Then, you can parse the JSON data in the response.
Step-by-step explanation:
In order to access and read a JSON file in Angular 8 via HTTP, adhere to the following steps:
Import the HTTP module into your component file, ensuring it is available for use.
Utilize the HTTP.get() method to initiate a GET request directed at the URL of the JSON file.
Subscribe to the HTTP response using the subscribe() method, enabling the component to react to the asynchronous data retrieval.
Within the subscription, handle the received HTTP response, which contains the JSON data.
Implement a parsing mechanism to extract and interpret the JSON content from the response.
By integrating these steps into your Angular 8 component, you establish a systematic approach for retrieving and processing JSON data through HTTP, facilitating seamless interaction with external data sources in your Angular application.