dartino.org

dartlang.org

Dart Tools | Dart

https://www.dartlang.org/tools

For the 2016 Dart Developer Summit. This page discusses tools that are useful with multiple Dart technologies. Is a great way to learn Dart syntax and to experiment with Dart language features and core libraries (. For dart:io and libraries that depend on dart:io). To write code that uses other libraries and features, you need an SDK. We also recommend using an IDE. Dart plugins exist for many commonly used IDEs. If you don’t already have a favorite IDE, try WebStorm, which comes with Dart support. IDEs ...

dartlang.org

Install Shared Packages | Dart

https://www.dartlang.org/docs/tutorials/shared-pkgs

Borrow and share code. About the pubspec.yaml file. Name the package dependencies. Install the package dependencies. What did you get (and not get)? Import libraries from a package. For the 2016 Dart Developer Summit. Borrow and share code. Following a few conventions, such as having a valid pubspec.yaml file, makes your app a package. Use Stagehand to generate starting files for your app. Pubdartlang.org is the primary public repository for Dart packages. This tutorial shows you how to use. You can use ...

dartlang.org

Write Command-Line Apps | Dart

https://www.dartlang.org/docs/tutorials/cmdline

An introduction to standalone apps. Running an app with the standalone Dart VM. Review briefly the dcat example code. Reading and writing with stdin, stdout, and stderr. Getting info about a file. For the 2016 Dart Developer Summit. Lang; Get Started. Dart-VM: Write HTTP Clients and Servers 〉. An introduction to standalone apps. Command-line applications need to do input and output. The dart:io library provides I/O functionality. The args package helps define and parse command-line arguments. Depends on ...

dartlang.org

Library Tour | Dart

https://www.dartlang.org/docs/dart-up-and-running/ch03.html

Dart:core - numbers, collections, strings, and more. Strings and regular expressions. Searching inside a string. Extracting data from a string. Converting to uppercase or lowercase. Trimming and empty strings. Replacing part of a string. Encoding and decoding fully qualified URIs. Encoding and decoding URI components. Dart:async - asynchronous programming. Chaining multiple asynchronous methods. Waiting for multiple futures. Using an asynchronous for loop. Listening for stream data. Reading a file as text.

dartlang.org

Language Tour | Dart

https://www.dartlang.org/docs/dart-up-and-running/ch02.html

A basic Dart program. Functions as first-class objects. Testing functions for equality. Equality and relational operators. Bitwise and shift operators. Cascade notation (.). Invoking a non-default superclass constructor. Adding features to a class: mixins. Class variables and methods. Using parameterized types with constructors. Generic collections and the types they contain. Restricting the parameterized type. Specifying a library prefix. Importing only part of a library. Lazily loading a library. Use /...

dartlang.org

Write HTTP Clients & Servers | Dart

https://www.dartlang.org/docs/tutorials/httpserver

Communicate over the internet. Get the source code. Run the hello world server. A quick glance at the code. Binding a server to a host and port. Using HTML forms to make GET requests. A RESTful GET request. Listening for and handling requests. Using the method property. Using the uri property. Setting the status code for the response. Writing the response to the HttpResponse object. Making a POST request from a standalone client. A RESTful POST request. Handling a POST request in a server. HTTP (Hypertex...

dartlang.org

Pub | Dart

https://www.dartlang.org/tools/pub

For the 2016 Dart Developer Summit. Pub Package and Asset Manager. You can use the. Tool to manage Dart packages and assets. Pub also includes commands for creating, developing, and deploying Dart applications. When you install. The Dart SDK, one of the tools that you get is. Want to make your Dart script available from the command line? You can do this using. For more information, see Running a script from your PATH. You can access the. Getting Started with Pub. Installing and Configuring Pub. Transform...

dartlang.org

Install Dart | Dart

https://www.dartlang.org/downloads

For the 2016 Dart Developer Summit. Current stable version of Dart: [calculating]. Install the Dart SDK to get everything you need to write and run Dart code: VM, libraries, analyzer, package manager, doc generator, formatter, debugger, and more. If you are doing web development, you will also need Dartium. Instructions for installing Dartium are also provided in the following pages, or see the zip file archive. Automated installation and updates. Installing Dart on Windows. Installing Dart on Mac.

dartlang.org

Asynchronous Programming: Futures | Dart

https://www.dartlang.org/docs/tutorials/futures

What is a Future? Calling multiple functions that return Futures. Chaining function calls using then(). Waiting on multiple Futures to complete using Future.wait(). For the 2016 Dart Developer Summit. Asynchronous Programming: Streams 〉. Synchronous code can make your program freeze. Use Futures to perform asynchronous operations. In an async function to pause execution until a Future completes. Use try-catch expressions in async functions to catch errors. Our code is problematic: since. Returns with the...

dartlang.org

Get Started | Dart

https://www.dartlang.org/docs/tutorials/get-started

Get Dart. Run an app. Download Dart and an IDE. What did you get? Create a command-line app. Run a command-line app. About main() and other top-level functions. About file naming conventions. For the 2016 Dart Developer Summit. Lang; Tutorials Overview. Write Command-Line Apps 〉. Get Dart. Run an app. The Dart SDK has development tools and libraries. Use an IDE (such as WebStorm) or code editor to create your app. All Dart apps have a main() function. Dart supports top-level functions. Get the Dart SDK.