@@ -115,7 +115,7 @@ discard block |
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115 | 115 | /** |
116 | 116 | * Get post types. |
117 | 117 | * |
118 | - * @return array |
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118 | + * @return string[] |
|
119 | 119 | */ |
120 | 120 | protected function get_post_types() { |
121 | 121 | return array( 'product', 'product_variation' ); |
@@ -817,7 +817,7 @@ discard block |
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817 | 817 | /** |
818 | 818 | * Save downloadable files. |
819 | 819 | * |
820 | - * @param in $product_id |
|
820 | + * @param integer $product_id |
|
821 | 821 | * @param array $downloads |
822 | 822 | * @param int $variation_id |
823 | 823 | */ |
@@ -115,7 +115,7 @@ |
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115 | 115 | /** |
116 | 116 | * Get post types. |
117 | 117 | * |
118 | - * @return array |
|
118 | + * @return string[] |
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119 | 119 | */ |
120 | 120 | protected function get_post_types() { |
121 | 121 | return array( 'product', 'product_variation' ); |
@@ -341,7 +341,7 @@ |
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341 | 341 | * Outputs hidden form inputs for each query string variable. |
342 | 342 | * @since 2.7.0 |
343 | 343 | * @param array $values Name value pairs. |
344 | - * @param array $exclude Keys to exclude. |
|
344 | + * @param string[] $exclude Keys to exclude. |
|
345 | 345 | * @param string $current_key Current key we are outputting. |
346 | 346 | */ |
347 | 347 | function wc_query_string_form_fields( $values = null, $exclude = array(), $current_key = '', $return = false ) { |