Guide to integrating dexie with typescript and requirejs

My current project in Typescript involves using requirejs to load jQuery successfully. However, I'm encountering difficulties setting up Dexie.

Here is how my require config is set up:

require.config({

    baseUrl: '',

    paths: {
        //main libraries
        jquery: 'scripts/jquery-2.2.1',
        dexie: 'node_modules/dexie/dist/dexie.min'
    },

    shim: {
        jquery: {
            exports: '$'
        }
    }
}); 

When I include this in a require() function like the following, it works perfectly fine:

require(['jquery', 'dexie'], function ($) {
    $(document).ready(() => {
        alert('all good');
    });
});

However, when attempting to import Dexie using Typescript with:

import dexie = require('dexie');

I receive an error stating that 'dexie' cannot be found.

The official documentation suggests using:

import Dexie from 'dexie';

But even that solution isn't working for me. Any ideas on what I might be doing incorrectly?

Answer №1

Ensure that you have the dexie.d.ts file in your project. The recommended method for installing type definition files is through typings.

$ npm install -g typings
$ typings init
$ typings install dexie --save --ambient

Next, include a reference to the file:

/// <reference path="./typings/browser.d.ts"/>

import Dexie = require('dexie');

var db = new Dexie('MyDatabase');

Make sure to adjust the compiler options to compile the modules as AMD modules.

Answer №2

There were a few glitches with the dexie package, but the author did an excellent job of resolving them.

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