@@ -120,8 +120,8 @@ discard block |
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120 | 120 | /** |
121 | 121 | * Strip invalid characters |
122 | 122 | * |
123 | - * @param string|string[] $string |
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124 | - * @return string|string[]|null |
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123 | + * @param string $string |
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124 | + * @return string |
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125 | 125 | */ |
126 | 126 | private function strip($string) |
127 | 127 | { |
@@ -220,7 +220,7 @@ discard block |
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220 | 220 | /** |
221 | 221 | * Get versions |
222 | 222 | * |
223 | - * @return float[]|int[]|string[] |
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223 | + * @return string[] |
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224 | 224 | */ |
225 | 225 | public function getVersions() |
226 | 226 | { |