Lab Transform for TypeScript

lab-transform-typescript transforms TypeScript for use with [lab][lab],
permitting npm test without having to transpile first in a pretest script.


Usage:

* npm install --save-dev lab-transform-typescript
* lab --sourcemaps --transform node_modules/lab-transform-typescript

If you'd like typings support for lab and code, also:

* typings install --save --global github:garthk/lab-transform-typescript/typings-local/lab.d.ts
* typings install --save --global github:garthk/lab-transform-typescript/typings-local/code.d.ts

The typings for code are thorough. The typings for lab are pretty thin.
I'd much appreciate feedback on and pull requests for improvements on either.

Issues:

* [#1][ltt1] aka [hapijs/lab#614][lab614]: lab --coverage output shows
the transpiled JavaScript, not the source TypeScript.

Caveats:

Which version of typescript you get depends on how you installed it:

* If you installed with npm install as above, you'll get the typescript from your project's node_modules
* If you used npm link to take a reference to lab-transform-typescript while fixing a bug in it, you'll get the typescript from lab-transform-typescript/node_modules

Environment Variables:

Set DEBUG=* or DEBUG=lab-transform-typescript to see a version report and configuration loading details on stderr.

Set TSCONFIG to override TypeScript's default search for tsconfig.json, as if you'd set -p on the tsc command line.

Change Log:

* 3.0.0: switched to TypeScript's configuration loader and parser (set TSCONFIG envar to override location)
* 2.0.0: moved typescript from dependencies to devDependencies for testing and peerDependencies for production use
* 1.0.1: added more typings for lab
* 1.0.0: initial release

[lab]: https://github.com/hapijs/lab
[lab614]: https://github.com/hapijs/lab/issues/614
[ltt1]: https://github.com/garthk/lab-transform-typescript/issues/1