uuid-v4-cli

A CLI tool to generate UUID V4 which supports both native and WebAssembly

Note: This project is a fork of the original Rust implementation: uuid-rs.

Installation

You can install this using the cargo install command:

bash $ cargo install uuid-v4-cli

WebAssembly

This application also provides a wasm package. You can install it using wapm by the following command:

bash $ wapm install ken-matsui/uuid

Usage

```bash $ uuid --help uuid-v4-cli 0.3.0 A CLI tool to generate UUID V4

USAGE: uuid [OPTIONS]

OPTIONS: -H, --hyphenated Show with hyphens --help Print help information -u, --uppercase Show as uppercase (default: lowercase) --urn Show as a urn -V, --version Print version information ```

WebAssembly

```bash $ wapm run uuid -- --help uuid-v4-cli 0.3.0 A CLI tool to generate UUID V4

USAGE: uuid [OPTIONS]

OPTIONS: -H, --hyphenated Show with hyphens --help Print help information -u, --uppercase Show as uppercase (default: lowercase) --urn Show as a urn -V, --version Print version information ```

Examples

Simple UUID

bash $ uuid 4611494855814da2a559fd0d6d422766

with uppercase

bash $ uuid -u 4D41163F06F7404BBB3A6C357062DAE0

Hyphenated UUID

bash $ uuid -H b6dc2c9c-6408-433f-8e5b-f91677cad729

with uppercase

bash $ uuid -H -u 2FBC671A-3BD9-4BDC-B5B2-95C18CBEF900

Urn UUID

bash $ uuid --urn urn:uuid:9756279b-886a-4bc7-83ae-cefe69e8397e

with uppercase

bash $ uuid --urn -u urn:uuid:5B91ECE3-A85D-481E-BA45-69AC04ECC0F0

WebAssembly

Simple UUID

bash $ wapm run uuid 4611494855814da2a559fd0d6d422766

with uppercase

bash $ wapm run uuid -- -u 4D41163F06F7404BBB3A6C357062DAE0

Hyphenated UUID

bash $ wapm run uuid -- -H b6dc2c9c-6408-433f-8e5b-f91677cad729

with uppercase

bash $ wapm run uuid -- -H -u 2FBC671A-3BD9-4BDC-B5B2-95C18CBEF900

Urn UUID

bash $ wapm run uuid -- --urn urn:uuid:9756279b-886a-4bc7-83ae-cefe69e8397e

with uppercase

bash $ wapm run uuid -- --urn -u urn:uuid:5B91ECE3-A85D-481E-BA45-69AC04ECC0F0

Contribution

Build

bash $ cargo build

Or you can directly execute the binary:

bash $ cargo run

WebAssembly

bash $ rustup target add wasm32-wasi $ cargo build --target wasm32-wasi $ wasmer run target/wasm32-wasi/debug/uuid.wasm

Test

This command can also test C API.

bash $ cargo build $ cargo test

Publish

GitHub Releases

bash $ git tag v0.1.0 $ git push origin v0.1.0

crates.io

bash $ cargo publish

wapm.io

bash $ cargo build --release --target wasm32-wasi $ wapm publish