Ladybug-Wasm

Ladybug is an embedded graph database built for query speed and scalability.

Ladybug-Wasm brings Ladybug to every browser thanks to WebAssembly.

Try it out at Ladybug-shell.netlify.app.

Installation

Prerequisite: Enable Cross-Origin-isolation

CDN

<script type="module">
import Ladybug_wasm from 'https://unpkg.com/@Ladybug/Ladybug-wasm@latest/dist/Ladybug-browser.js';
(async () => {
    const Ladybug = await Ladybug_wasm();
    window.Ladybug = Ladybug
    const db = await Ladybug.Database()
    const conn = await Ladybug.Connection(db)
    await conn.execute(`CREATE NODE TABLE User(name STRING, age INT64, PRIMARY KEY (name))`)
    await conn.execute(`CREATE (u:User {name: 'Alice', age: 35});`)
    const res = await conn.execute(`MATCH (a:User) RETURN a.*;`)
    const res_json = JSON.parse(res.table.toString());
})();
</script>

Webpack/React/Vue

npm install @lbug/Ladybug-wasm

import Ladybug_wasm from '@lbug/Ladybug-wasm';
(async () => {
    const Ladybug = await Ladybug_wasm();
    const db = await Ladybug.Database()
    const conn = await Ladybug.Connection(db)
    await conn.execute(`CREATE NODE TABLE User(name STRING, age INT64, PRIMARY KEY (name))`)
    await conn.execute(`CREATE (u:User {name: 'Alice', age: 35});`)
    const res = await conn.execute(`MATCH (a:User) RETURN a.*;`)
    const res_json = JSON.parse(res.table.toString());
})();

Build from source

git clone https://github.com/LadybugDB/Ladybug-wasm.git --recursive
make package

Repository Structure

Subproject	Description	Language
Ladybug_wasm	Wasm Library	C++
@Ladybug/Ladybug-wasm	Javascript API	Javascript
@Ladybug/Ladybug-shell	Cypher Shell	React

License

By contributing to Ladybug-wasm, you agree that your contributions will be licensed under the MIT License.