Close a Position

import { Percentage } from "@orca-so/common-sdk";
import { buildWhirlpoolClient } from "@orca-so/whirlpools-sdk";
import { PublicKey } from "@solana/web3.js";
import { getCtx } from "../utils";

const ctx = getCtx();
const client = buildWhirlpoolClient(ctx);

const whirlpoolAddress = new PublicKey(
	"3KBZiL2g8C7tiJ32hTv5v3KM7aK9htpqTw4cTXz1HvPt",
); // SOL/devUSDC
const positionAddress = new PublicKey(
	"4WsQS6pEsNe9m6yuHrm7x657TRtdZujAYd8SnXe3SZGv",
);

const pool = await client.getPool(whirlpoolAddress);
const txs = await pool.closePosition(
	positionAddress,
	Percentage.fromFraction(1, 100),
);

// Must manually call update_fee_and_rewards -> collect_fees -> collect_rewards

const signatures = [];
for (const tx of txs) {
	const signature = await tx.buildAndExecute();
	signatures.push(signature);
}

console.log(signatures);