50             [$key, $val] = $this->splitLine($line);
59 …        $this->config['schemas'] = array_merge($this->config['schemas'], $this->parseSchema($val));
65                     $this->config['cols'] = $this->parseValues($val);
68                     $this->config['sepbyheaders'] = (bool)$val;
73                     $this->config['headers'] = $this->parseValues($val);
76                     $this->config['align'] = $this->parseAlignments($val);
80                     $this->config['widths'] = $this->parseWidths($val);
83                     $this->config['min'] = abs((int)$val);
87                     $this->config['limit'] = abs((int)$val);
91                     $sorts = $this->parseValues($val);
103                     $flt = $helper->parseFilterLine($logic, $val);
109                     $this->config['dynfilters'] = (bool)$val;
112                     $this->config['rownumbers'] = (bool)$val;
115                     $this->config['summarize'] = (bool)$val;
118                     $this->config['csv'] = (bool)$val;
122                     $this->config['target'] = cleanID($val);
126                     $this->config['nesting'] = (int) $val;
129                     $this->config['index'] = (int) $val;
133                     $this->config['classes'] = $this->parseClasses($val);
138                     $this->config['actcol'] = (int) $val;
141                     $data = ['config' => &$this->config, 'key' => $key, 'val' => $val];
201     protected function parseSchema($val)  argument
204         $parts = explode(',', $val);
219      * @param string $val
222     protected function parseAlignments($val)  argument
224         $cols = explode(',', $val);
249     protected function parseWidths($val)  argument
251         $vals = explode(',', $val);
256             $val = trim(strtolower($vals[$i]));
258             if (preg_match('/^\d+.?(\d+)?(px|em|ex|ch|rem|%|in|cm|mm|q|pt|pc)$/', $val)) {
260                 $vals[$i] = $val;
261             } elseif (preg_match('/^\d+$/', $val)) {
263                 $vals[$i] = $val . 'px';