### Build and Run PureDOOM Example

Source: https://github.com/explodingcamera/tinywasm/blob/main/examples/doom/README.md

These commands are used to download and build the PureDOOM WebAssembly guest and then start Doom with a specified WAD file.

```sh
# download & build `PureDOOM`
./examples/doom/build.sh
```

```sh
# start doom with the WAD you want to use
cargo doom /path/to/doom.wad
```

--------------------------------

### Run Specific Example

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute a specific example by its name. Run without arguments to see available examples. Note: Wasm test files for examples are not included and require Binaryen and WABT.

```bash
cargo run --example {example_name}
```

--------------------------------

### Install and Run Samply Profiler

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Install the Samply profiler and use it to profile a release build of the wasm-rust example. The output is directed to 'tinywasm'.

```bash
cargo install --locked samply
samply record -- cargo run --release --example wasm-rust -- tinywasm
```

--------------------------------

### Install and Basic Usage of tinywasm-cli

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Install the tinywasm binary using cargo and view its help message. This is the initial step before using any specific commands.

```bash
$ cargo install tinywasm-cli --version 0.9.0 --bin tinywasm
$ tinywasm --help
```

--------------------------------

### Run a WebAssembly Module

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Execute a WebAssembly module. If no --invoke flag is provided, it expects a start function or _start export.

```bash
$ tinywasm ./module.wasm
```

--------------------------------

### Run Full WebAssembly 2.0 Test Suite

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute the complete test suite for WebAssembly version 2.0.

```bash
cargo test-wasm-2
```

--------------------------------

### Run Full WebAssembly 3.0 Test Suite

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute the complete test suite for WebAssembly version 3.0.

```bash
cargo test-wasm-3
```

--------------------------------

### Basic Usage of tinywasm Runtime

Source: https://github.com/explodingcamera/tinywasm/blob/main/README.md

Demonstrates loading a WebAssembly module, creating a store, instantiating the module, and calling an exported function. Ensure the 'add.wasm' module is available in the specified path.

```rust
use tinywasm::{ModuleInstance, Store};

// Load a module from bytes
let wasm = include_bytes!("../examples/wasm/add.wasm");
let module = tinywasm::parse_bytes(wasm)?;

// Create a new store
let mut store = Store::default();

// Instantiate the module
let instance = ModuleInstance::instantiate(&mut store, &module, None)?;

// Call an exported function with typed parameters
let func = instance.func::<(i32, i32), i32>(&mut store, "add")?;
let result = func.call(&mut store, (1, 2))?;

assert_eq!(result, 3);

```

--------------------------------

### Run All Tests

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute all tests in the project.

```bash
cargo test
```

--------------------------------

### Compile a WebAssembly Text File to TinyWasm Archive

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Compile a .wat file into the TinyWasm archive format (.twasm).

```bash
$ tinywasm compile ./module.wat -o ./module.twasm
```

--------------------------------

### Run Single WAST Test File

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute a specific WAST (WebAssembly Text Format) test file. Replace {file} with the desired filename.

```bash
cargo test-wast ./wasm-testsuite/data/wasm-v1/{file}.wast
```

--------------------------------

### Execute WebAssembly Spec Tests

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Run WebAssembly spec tests from a .wast file. This command can accept individual files or entire folders containing .wast files.

```bash
$ tinywasm wast ./spec-tests/address.wast
```

--------------------------------

### Run WebAssembly MVP Test Suite

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute only the tests for the WebAssembly MVP (1.0) specification.

```bash
cargo test-wasm-1
```

--------------------------------

### Invoke a Specific Function in a WebAssembly Module

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Run a WebAssembly module and invoke a specific function (e.g., 'add') with arguments. Arguments are parsed from the export signature.

```bash
$ tinywasm run --invoke add ./module.wasm 1 2
```

--------------------------------

### Parse WebAssembly Bytes with tinywasm-parser

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/parser/README.md

Use this snippet to parse WebAssembly binaries directly from byte arrays. It shows how to initialize the parser and use default options or customize them.

```rust
use tinywasm_parser::{Parser, ParserOptions};

let bytes = include_bytes!("./file.wasm");

let parser = Parser::new();
let module = parser.parse_module_bytes(bytes)?;

let parser = Parser::with_options(ParserOptions::default().with_rewrite_optimization(false));
let module = parser.parse_module_bytes(bytes)?;
```

--------------------------------

### Run Specific Benchmark

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute a particular benchmark by specifying its name. Run without arguments to list available benchmarks.

```bash
cargo bench --bench {bench_name}
```

--------------------------------

### Run Custom Wasm Tests

Source: https://github.com/explodingcamera/tinywasm/blob/main/CONTRIBUTING.md

Execute custom WebAssembly tests located in crates/tinywasm/tests/wasm-custom.

```bash
cargo test-wasm-custom
```

--------------------------------

### Parse WebAssembly from File or Stream with tinywasm-parser

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/parser/README.md

This snippet demonstrates parsing WebAssembly modules from a file path or an I/O stream. It utilizes the parser's file and stream parsing capabilities.

```rust
let module = parser.parse_module_file("path/to/file.wasm")?;
let mut stream = std::fs::File::open("path/to/file.wasm")?;
let module = parser.parse_module_stream(&mut stream)?;
```

--------------------------------

### Dump the Contents of a TinyWasm Archive

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Display the contents of a .twasm file. This command can also accept .wasm and .wat inputs.

```bash
$ tinywasm dump ./module.twasm
```

--------------------------------

### Inspect a WebAssembly Module

Source: https://github.com/explodingcamera/tinywasm/blob/main/crates/cli/README.md

Inspect a .wasm module, providing details about its structure. This command also accepts .wat and .twasm inputs. ANSI colors are used by default when outputting to a terminal.

```bash
$ tinywasm inspect ./module.wasm
```

--------------------------------

### Add tinywasm Dependency

Source: https://github.com/explodingcamera/tinywasm/blob/main/README.md

Add the tinywasm crate to your project's dependencies by including this snippet in your Cargo.toml file.

```toml
[dependencies]
tinywasm = "0.9"

```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.