uci-parser-ts
uci-parser-ts
A UCI parser written in TypeScript.
install
npm
npm i uci-parser-ts
yarn
yarn add uci-parser-ts
pnpm
pnpm i uci-parser-ts
cdn
- production: https://unpkg.com/uci-parser-ts@latest/umd/uci-parser-ts.production.js
- development: https://unpkg.com/uci-parser-ts@latest/umd/uci-parser-ts.development.js
examples
import { spawn } from "child_process";
import { createInterface } from "readline";
import { tryParseOne, UciOkCommand } from "uci-parser-ts";
/**
* Spawns a Stockfish process and initializes the UCI mode.
*/
async function main() {
const { stdin, stdout } = spawn("stockfish");
const lines = createInterface({ input: stdout });
stdin.write("uci");
stdin.end();
for await (const line of lines) {
const command = tryParseOne(line);
if (!command) {
continue;
}
if (command instanceof UciOkCommand) {
break;
}
}
}
void main();
<html>
<body>
<script src="https://unpkg.com/uci-parser-ts@latest/umd/uci-parser-ts.production.js"></script>
<script>
alert(JSON.stringify(uci.parseOne("bestmove e2e4")));
</script>
</body>
</html>