Method closePosition

js/src/gate.js:8078–8087

* @method * @name gate#closePosition * @description closes open positions for a market * @see https://www.gate.com/docs/developers/apiv4/en/#place-futures-order * @see https://www.gate.com/docs/developers/apiv4/en/#place-futures-order-2 * @see https://www.gate.com/docs/devel

(symbol, side = undefined, params = {})

     * @returns {object[]} [A list of position structures]{@link https://docs.ccxt.com/?id=position-structure}
     */
    async closePosition(symbol, side = undefined, params = {}) {
        const request = {
            'close': true,
        };
        params = this.extend(request, params);
        if (side === undefined) {
            side = ''; // side is not used but needs to be present, otherwise crashes in php
        }
        return await this.createOrder(symbol, 'market', side, 0, undefined, params);
    }
    /**
     * @method
     * @name gate#fetchLeverage