refactor

faissaloux · faissaloux · commit d12e0eabfacc · 2024-10-26T14:12:46.000+01:00
diff --git a/src/Investigator.php b/src/Investigator.php
@@ -26,11 +26,7 @@ private function notLowercasesIn(array $array): array
 
             $clean = preg_replace('/[^A-Za-z]/', '', $word);
 
-            if ($clean == '') {
-                continue;
-            }
-
-            if (! ctype_lower($clean)) {
+            if ($clean !== '' && ! ctype_lower($clean)) {
                 $unwanted[] = $word;
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -26,11 +26,7 @@ private function notLowercasesIn(array $array): array`
`26`	`26`
`27`	`27`	`$clean = preg_replace('/[^A-Za-z]/', '', $word);`
`28`	`28`
`29`		`- if ($clean == '') {`
`30`		`- continue;`
`31`		`- }`
`32`		`-`
`33`		`- if (! ctype_lower($clean)) {`
	`29`	`+ if ($clean !== '' && ! ctype_lower($clean)) {`
`34`	`30`	`$unwanted[] = $word;`
`35`	`31`	`}`
`36`	`32`	`}`