Go to file
2014-09-25 11:17:14 -07:00
bin Update LKG 2014-09-17 10:57:43 -07:00
doc Language Specification in Markdown format 2014-09-25 11:17:14 -07:00
scripts Language Specification in Markdown format 2014-09-25 11:17:14 -07:00
src Merge pull request #688 from Microsoft/protectedMembers 2014-09-19 14:43:53 -07:00
tests Merge pull request #688 from Microsoft/protectedMembers 2014-09-19 14:43:53 -07:00
.gitignore Update .gitignore 2014-09-04 09:46:15 -07:00
.npmignore Update .npmignore 2014-07-16 15:57:55 -07:00
.travis.yml Fix token once more 2014-07-24 17:22:16 -07:00
CONTRIBUTING.md Fix typo in running the tests section 2014-09-04 09:47:32 -07:00
CopyrightNotice.txt Add snapshot of compiler sources 2014-07-12 17:30:19 -07:00
Jakefile update JakeFile 2014-09-12 16:29:39 -07:00
LICENSE.txt Add snapshot of compiler sources 2014-07-12 17:30:19 -07:00
package.json Update package.json 2014-09-11 10:39:57 -07:00
README.md rename tc.js to tsc.js 2014-08-06 23:21:53 -07:00
ThirdPartyNoticeText.txt Add snapshot of compiler sources 2014-07-12 17:30:19 -07:00

TypeScript

TypeScript is a language for application-scale JavaScript. TypeScript adds optional types, classes, and modules to JavaScript. TypeScript supports tools for large-scale JavaScript applications for any browser, for any host, on any OS. TypeScript compiles to readable, standards-based JavaScript. Try it out at the playground, and stay up to date via our blog and twitter account.

Contribute

There are many ways to contribute to TypeScript.

Documentation

Building

In order to build the TypeScript compiler, ensure that you have Git and Node.js installed.

Clone a copy of the repo:

git clone https://github.com/Microsoft/TypeScript.git

Change to the TypeScript directory:

cd TypeScript

Install Jake tools and dev dependencies:

npm install -g jake
npm install

Use one of the following to build and test:

jake local           # Build the compiler into built/local 
jake clean           # Delete the built compiler 
jake LKG             # Replace the last known good with the built one.
                     # Bootstrapping step to be executed when the built compiler reaches a stable state.
jake tests           # Build the test infrastructure using the built compiler. 
jake runtests        # Run tests using the built compiler and test infrastructure. 
                     # You can override the host or specify a test for this command. 
                     # Use host=<hostName> or tests=<testPath>. 
jake baseline-accept # This replaces the baseline test results with the results obtained from jake runtests. 
jake -T              # List the above commands. 

Usage

node built/local/tsc.js hello.ts

Roadmap

For details on our planned features and future direction please refer to our roadmap.