Get a local json file on NativeScript

Question

How to get a local big json data?

I have tried this, but I had no success:

var sa = require(\"./shared/resources/sa.json\");
var array = new observab         


        

Answer 1

TypeScript:

import {knownFolders} from "tns-core-modules/file-system";

export class Something {
    loadFile() {
        let appFolder = knownFolders.currentApp();
        let cfgFile = appFolder.getFile("config/config.json");
        console.log(cfgFile.readTextSync());
    }
}