TypeScript：如何导入非模块化文件？

Question

I'm using TypeScript. Some of my files are modular using import and export (I'm using webpack to bundle them), and some are not and I use script tags to add them to the page.

I want to import a non modular TypeScript file from a modular one. How can I do this?

Answer 1

I managed to do it like this:

First in your non modular file add this:

if (typeof module !== 'undefined' && module['exports']) {
    module['exports'] = varToExport;
}

This will export the file. Then in your modular file add this to import the file:

declare var require;
let moduleToImport;

if (typeof module !== 'undefined' && module['exports']) {
    var moduleToImport = require('./...file address...');
}