src/Setting/DatabaseSettingStore.php
protected function parseReadData($data)
    {
        $results = [];

        foreach ($data as $row) {
            if (is_array($row)) {
                $key = $row[$this->keyColumn];
                $value = $this->parseKeyValue($row[$this->valueColumn]);
            }
            elseif (is_object($row)) {
                $key = $row->{$this->keyColumn};
                $value = $this->parseKeyValue($row->{$this->valueColumn});
            }
            else {
                throw new UnexpectedValueException('Expected array or object, got '.gettype($row));
            }

            Arr::set($results, $key, $value);
        }

        return $results;
    }
protected function parseReadData($data)
    {
        $results = [];

        foreach ($data as $row) {
            if (is_array($row)) {
                $key = $row[$this->keyColumn];
                $value = $this->parseKeyValue($row[$this->valueColumn]);
            }
            elseif (is_object($row)) {
                $key = $row->{$this->keyColumn};
                $value = $this->parseKeyValue($row->{$this->valueColumn});
            }
            else {
                throw new UnexpectedValueException('Expected array or object, got '.gettype($row));
            }

            Arr::set($results, $key, $value);
        }

        return $results;
    }
Parse data coming from the database.

@param  \Illuminate\Support\Collection $data

@return array