async getValue()

in src/Cursor.ts [58:69]

• 12 lines of code
• 5 McCabe index (conditional complexity)

    async getValue(): Promise<T> {
        if (!this._values || this._valueIndex >= this._values.length) {
            await this._getValues();
            this._valueIndex = 0;
        }
        if (this._values && this._values.length > 0) {
            const value = this._values[this._valueIndex];
            this._valueIndex++;
            return value;
        }
        return null;
    }