Harness the power of moment.js in webpack 4 by integrating it with ts-loader

I'm facing an issue where moment.js isn't loading inside a TypeScript file during the webpack4 build process, no matter what I attempt.

[tsl] ERROR in /app/Repository/JFFH.Site/Resources/Private/JavaScript/Angular/schedule/schedule.component.ts(18,30)
npm_1    |       TS2694: Namespace '"/app/Repository/JFFH.Site/Resources/Private/node_modules/moment/moment".export=' has no exported member 'Moment'.

Below is the snippet of the TypeScript file that I've been trying to work on:

import * as moment from "moment";

interface IEvent {
    title: string;
    startTime: string;
    startTimeObject?: moment.Moment;

This is my tsconfig.json configuration:

{
    "compilerOptions": {
        "outDir": "./dist/",
        "noImplicitAny": true,
        "module": "es6",
        "target": "es5",
        "jsx": "react",
        "allowSyntheticDefaultImports": true,
        "esModuleInterop": true,
        "allowJs": true
    }
}

And here are the rules I have set up in Webpack4:

        {
            test: /\.tsx?$/,
            exclude: [/node_modules/, /Packages/],
            use: {
                loader: 'ts-loader'
            }
        },
        {
            test: /\.js$/,
            exclude: [/core-js/, /@babel\/runtime/],
            use: {
                loader: 'babel-loader'
            }
        },
typescriptwebpackmomentjswebpack-4

Answer №1

The problem appears to be related to the ts-loader.

I discovered that it can be skipped as babel-loader is now capable of handling TypeScript, and it works perfectly fine.

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