@@ -136,7 +136,7 @@ discard block |
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136 | 136 | * Determine if a given string ends with a given substring. |
137 | 137 | * |
138 | 138 | * @param string $haystack |
139 | - * @param string|array $needles |
|
139 | + * @param string $needles |
|
140 | 140 | * @return bool |
141 | 141 | */ |
142 | 142 | function ends_with($haystack, $needles) |
@@ -180,7 +180,7 @@ discard block |
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180 | 180 | * Determine if a given string starts with a given substring. |
181 | 181 | * |
182 | 182 | * @param string $haystack |
183 | - * @param string|array $needles |
|
183 | + * @param string $needles |
|
184 | 184 | * @return bool |
185 | 185 | */ |
186 | 186 | function starts_with($haystack, $needles) |
@@ -548,7 +548,7 @@ discard block |
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548 | 548 | |
549 | 549 | /** |
550 | 550 | * Return true if $subject is not null and is not empty string (''). |
551 | - * @param $subject |
|
551 | + * @param string $subject |
|
552 | 552 | * @param bool $withTrim if set to true (default) check if trim()!='' too. |
553 | 553 | * @return bool |
554 | 554 | */ |
@@ -64,7 +64,7 @@ discard block |
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64 | 64 | * Get the first element of an array. Useful for method chaining. |
65 | 65 | * |
66 | 66 | * @param array $array |
67 | - * @return mixed |
|
67 | + * @return string |
|
68 | 68 | */ |
69 | 69 | function head($array) |
70 | 70 | { |
@@ -335,7 +335,7 @@ discard block |
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335 | 335 | |
336 | 336 | /** |
337 | 337 | * Check if array is not null and not empty. |
338 | - * @param $array |
|
338 | + * @param string[] $array |
|
339 | 339 | * @return bool |
340 | 340 | */ |
341 | 341 | function isNotNullOrEmptyArray($array):bool |
@@ -610,7 +610,7 @@ |
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610 | 610 | * If cal_days_in_month() is not defined return the number of days |
611 | 611 | * in a current month in CAL_GREGORIAN calendar. |
612 | 612 | * If $calendar is null or empty or not is integer, use CAL_GREGORIAN. |
613 | - * @param $calendar |
|
613 | + * @param integer $calendar |
|
614 | 614 | * @return int |
615 | 615 | */ |
616 | 616 | function cal_days_in_current_month($calendar = CAL_GREGORIAN) : int |