44
55trait InteractsWithColumns
66{
7- /**
7+ /**
88 * Converts the columnsToMap property into an associative array.
9- * @param array $columnsToMap
9+ *
10+ * @param array $columnsToMap
1011 * @return array
1112 */
1213 protected function mapThroughColumns (): array
1314 {
14- if (!$ this ->columnsToMap ) {
15+ if (! $ this ->columnsToMap ) {
1516 return [];
1617 }
1718
@@ -22,40 +23,41 @@ protected function mapThroughColumns(): array
2223
2324 /**
2425 * Maps requiredColumns property into columnsToMap required state.
25- * @param array $requiredColumns
26+ *
27+ * @param array $requiredColumns
2628 * @return array
2729 */
2830 protected function mapThroughRequiredColumns (): array
2931 {
30- if (!$ this ->requiredColumns ) {
32+ if (! $ this ->requiredColumns ) {
3133 return [];
3234 }
3335
3436 $ this ->requiredColumns = collect ($ this ->requiredColumns )
3537 ->mapWithKeys (function ($ column ): array {
36- return ['columnsToMap. ' . $ column => 'required ' ];
38+ return ['columnsToMap. ' . $ column => 'required ' ];
3739 })->toArray ();
3840
3941 return $ this ->requiredColumns ;
4042 }
4143
4244 /**
4345 * Maps columnLabels property into columnsToMap label state.
44- * @param array $columnLabels
46+ *
47+ * @param array $columnLabels
4548 * @return array
4649 */
4750 protected function mapThroughColumnLabels (): array
4851 {
49-
50- if (!$ this ->columnLabels ) {
52+ if (! $ this ->columnLabels ) {
5153 return [];
5254 }
5355
5456 return collect ($ this ->requiredColumns )
5557 ->mapWithKeys (function ($ column ): array {
5658 return [
57- 'columnsToMap. ' . $ column => strtolower ($ this ->columnLabels [$ column ]),
59+ 'columnsToMap. ' . $ column => strtolower ($ this ->columnLabels [$ column ]),
5860 ];
5961 })->toArray ();
6062 }
61- }
63+ }
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