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@ -9,17 +9,17 @@ By compiling syntactially (not necessarily semantically) valid TypeScript to [Bi
The compiler itself utilizes "portable definitions" so it can be compiled to both JavaScript using `tsc` and, eventually, to WebAssembly using `asc`.
Development status
------------------
Note, though, that this version of the compiler (0.5.0, NEXT) is relatively new and does not yet support some features a TypeScript programmer might expect, e.g., strings, arrays and classes.
This version of the compiler (0.5.0, NEXT) is relatively new and does not yet support some features a TypeScript programmer might expect, e.g., strings, arrays and classes. For now, you can see the [compiler tests](https://github.com/AssemblyScript/next/tree/master/tests/compiler) for an overview of what's supposed to be working already.
See [the AssemblyScript wiki](https://github.com/AssemblyScript/assemblyscript/wiki) for additional information and documentation.
Examples
--------
A few early examples to get an idea:
* **Conway's Game of Life** as seen on [dcode.io](http://dcode.io)<br />
[source](./examples/game-of-life/assembly/game-of-life.ts) - [wast](./examples/game-of-life/assembly/game-of-life.optimized.wast) - [html](./examples/game-of-life/game-of-life.html)
* **i64 polyfill** using 32-bit integers<br />
[source](./examples/i64-polyfill/assembly/i64.ts) - [wast](./examples/i64-polyfill/assembly/i64.optimized.wast) - [js](./examples/i64-polyfill/index.js)
* **[Conway's Game of Life](./examples/game-of-life)** as seen on dcode.io<br />
* **[i64 polyfill](./examples/i64-polyfill)** using 32-bit integers<br />
Getting started
---------------
@ -43,35 +43,6 @@ and run:
$> node bin/asc yourModule.ts
```
Using the CLI
-------------
```
Syntax: asc [options] [entryFile ...]
Examples: asc hello.ts
asc hello.ts -b hello.wasm -t hello.wast -a hello.js
asc hello.ts -b > hello.wasm
Options:
-v, --version Prints the compiler's version.
-h, --help Prints this message.
-O, --optimize Optimizes the module.
-c, --validate Validates the module.
-o, --outFile Specifies the output file. Format is determined by file extension.
-b, --binaryFile Specifies the binary format output file (.wasm).
-t, --textFile Specifies the text format output file (.wast).
-a, --asmjsFile Specifies the asm.js format output file (.js).
--noTreeShaking Disables tree-shaking.
--noDebug Disables assertions.
--trapMode Sets the trap mode to use.
allow Allow trapping operations. This is the default.
clamp Replace trapping operations with clamping semantics.
js Replace trapping operations with JS semantics.
```
Unless a bundle has been built to `dist/`, `asc` runs the (portable) TypeScript sources on the fly via [ts-node](https://www.npmjs.com/package/ts-node). Useful for development.
Building
--------