11/19/2023 0 Comments Wordpress backbone jsToday TypeScript files compile down to ES5 but there’s a switch to compile it down to ES6. You could write it and transpile it down to ES5, or write TypeScript. Well you can’t do ES6 today because not all browsers support it. It’s a major change to get language… lots of goodness… like promises and classes to make just two things. As you may be aware we are in the final stages of EcmaScript 6 being ratified. Get ready & familiar with ES6 today – This might be the biggest one for me.Well sometimes you don’t want this… And this is where TypeScript can help… Create an interface or class with public properties that could be a specific type, any type and even be optional fields. Promotes good coding styles – One of the advantages of JavaScript is the ability to let you do things only dynamic languages let you do like adding fields on the fly and other things.Catch coding issues faster – When you have static types, the compiler and IDEs can help you more, showing errors and possible issues before you have to run your app to find those errors.For me, it really boils down to the following: In our talk we explained why we both like TypeScript for JavaScript based development for varies reasons. This is compiled down to JavaScript and is thus transparent to the end users. Not familiar with TypeScript? In a nutshell it is a superscript of JavaScript and enables you to use static types, interfaces, classes and lambda expressions in your JavaScript. There was even some fantastic news that came out about TypeScript and Angular at the show – instead of proceeding with AtScript, the Angular team worked with the TypeScript team to extend the language and make it even better! This week my friend Dan Wahlin and I presented at ng-conf as it will get posted soon. Maby Andrew Connell : I Love Me Some TypeScript … A sixth edition of the standard is currently under development with a target date of June 2015 for completion. …Īs well as to the TC39 – ECMAScript – Ecma International: All that remains to find and fix and remaining editorial or technical bugs in the document. … Development of the ECME-262 6h Edition, The 2015 ECMAScript Language Specification is complete. Topics covered include classes, inheritance, types, generics, and more.Īccording to the current (March 5) status of ES 6: But can you take advantage of ES6 features today while still supporting browsers that don’t fully implement ES6? In this session you’ll learn about key features found in the TypeScript language (a superset of JavaScript) and see how they can be used to add ES6-style code into your Angular apps. TypeScript and ES6 ¦ Dan Wahlin & Andrew Connell ĮS6 offers many exciting features that will change how you write JavaScript and Angular applications. Note that the new strategy for the 2.0 version Angular will make this new relatively web application framework definitely the number one, as the current 1.x version of AngularJS is already attractzing more interest than the previous stars such as Ruby on Rails and Django (contemporary competitors like Backbone.js and Ember.js are no match either): ![]() ![]() No wonder as the interest for TypeScript is high and growing while for AtScript it didn’t catch up and even declining (note that TypeScript has even now greater interest than Google’s own web programming language Dart UPDATE on March 25: “ will focus our web efforts on compiling Dart to JavaScript” as “ teams … that use Dart every day to build business-critical apps … feedback … consistent: they love working with the Dart language, libraries, and tools, and they compile Dart to JavaScript when they deploy to the web …” see the full announcement at the end of this post):
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |