Materialize.toast fails in ts file about angular2-materialize HOT 4 CLOSED

$ npm i -g gulp
$ npm i -g live-server
$ npm i -g typescript
$ npm i -g tsd 
$ git clone https://github.com/danielschmitz/school-client.git
$ cd school-client
$ npm install
$ gulp
$ gulp run

var gulp = require('gulp');
var clean = require('gulp-clean');
var shell = require('gulp-shell');
var runSequence = require('run-sequence');

//Diretório com arquivos de distribuição
var dist = 'public/dist';

//Libs que devem ser copiadas para a distribuição
var paths = {
 angular: ['node_modules/@angular/**/*.js'],
 angularInMemoryWebApi: ['node_modules/rxjs/**/*.js'],
 rxjs: ['node_modules/rxjs/**/*.js'],
 materialize:['node_modules/materialize-css/dist/**/*'],
 'angular2-materialize':['node_modules/angular2-materialize/**/*.js'],
 libs: [ 'node_modules/core-js/client/shim.min.js',
            'node_modules/zone.js/dist/zone.js',
            'node_modules/reflect-metadata/Reflect.js',
            'node_modules/systemjs/dist/system.src.js',
            'node_modules/jquery/dist/jquery.min.js'
            ]
};

//Limpa o diretório de distribuição
gulp.task('clean', function() {
 return gulp.src(dist)
 .pipe(clean());
});

//Copia as libs
gulp.task('copyMaterialize',function(){
    return gulp.src(paths.materialize)
    .pipe(gulp.dest(dist+"/materialize"));
});

//Copia as libs
gulp.task('copyAngular2Materialize',function(){
    return gulp.src(paths['angular2-materialize'])
    .pipe(gulp.dest(dist+"/angular2-materialize"));
});

//Copia as libs
gulp.task('copyLibs',function(){
    return gulp.src(paths.libs)
    .pipe(gulp.dest(dist));
});

//Copia o Angular 2
gulp.task('copyAngular',function(){
    return gulp.src(paths.angular)
    .pipe(gulp.dest(dist + "/@angular"));
});

//Copia o AngularInMemoryWebApi
gulp.task('copyAngularInMemoryWebApi',function(){
    return gulp.src(paths.angularInMemoryWebApi)
    .pipe(gulp.dest(dist + "/angular2-in-memory-web-api"));
});

//Copia o Rxjs
gulp.task('copyRxjs',function(){
    return gulp.src(paths.rxjs)
    .pipe(gulp.dest(dist+ "/rxjs"));
});

//Executa o compilador tsc
gulp.task('runtsc',shell.task(['tsc']));

//Limpa o diretório typescript compilado
gulp.task('cleantsc', function() {
 return gulp.src(dist+"/app")
 .pipe(clean());
});

//Tarefa padrão, executada quando rodamos "gulp" 
gulp.task('default', function (callback) {
    runSequence('clean',
                                'copyMaterialize', 
                                'copyAngular2Materialize', 
                                'copyLibs', 
                                'copyAngular', 
                                'copyAngularInMemoryWebApi',
                                'copyRxjs',
                                'runtsc',function (error) {
                                                                if (error) {
                                                                    console.log(error.message);
                                                                } else {
                                                                    console.log('FINISHED SUCCESSFULLY');
                                                                }
                                                                callback(error);
                                                            });
                    });

//    ['clean','copyMaterialize', 'copyLibs', 'copyAngular', 'copyAngularInMemoryWebApi','copyRxjs','runtsc']);

//Executa o servidor
gulp.task('run',shell.task(['live-server public --no-browser']));