Gulp and TS compilation

Question

I have defined task in my gulp file:

gulp.task(\'dev:build:scripts\', function () {
    var tsResult = tsProject.src()
        .pipe(sourcemaps.init())
        .         


        

Answer 1

I think you forgot to actually write your results. Try this one:

gulp.task('dev:build:scripts', () => 
{
    var tsProject = ts.createProject('tsconfig.json');

    var tsResult = tsProject.src()
        .pipe(sourcemaps.init())   
        .pipe(ts(tsProject));  

    return tsResult.js.pipe(sourcemaps.write()).pipe(gulp.dest(paths.dist +'/app'));        
});