| @@ -172,9 +172,9 @@ | ||
| 172 | 172 | * |
| 173 | 173 | * @since 3.3.0 |
| 174 | 174 | * @access protected |
| 175 | 175 | * |
| 176 | - * @param string $version | |
| 176 | + * @param string $asset_key | |
| 177 | 177 | * |
| 178 | 178 | * @return boolean |
| 179 | 179 | */ |
| 180 | 180 | protected function is_asset_version_changed( $version ) { |
| @@ -188,9 +188,9 @@ | ||
| 188 | 188 | * |
| 189 | 189 | * @since 3.3.0 |
| 190 | 190 | * @access protected |
| 191 | 191 | * |
| 192 | - * @param string $data_type (exists|content|size). | |
| 192 | + * @param string $data_type (content|size) | |
| 193 | 193 | * @param string $file_key - In case that the same file data is needed for multiple assets (like a JSON file), the file data key should be the same for all shared assets to make sure that the file is being read only once. |
| 194 | 194 | * |
| 195 | 195 | * @return string|number |
| 196 | 196 | */ |
| @@ -206,11 +206,9 @@ | ||
| 206 | 206 | } |
| 207 | 207 | |
| 208 | 208 | $asset_path = $this->get_file_path(); |
| 209 | 209 | |
| 210 | - if ( 'exists' === $data_type ) { | |
| 211 | - $data = file_exists( $asset_path ); | |
| 212 | - } elseif ( 'content' === $data_type ) { | |
| 210 | + if ( 'content' === $data_type ) { | |
| 213 | 211 | $data = Utils::file_get_contents( $asset_path ); |
| 214 | 212 | |
| 215 | 213 | if ( ! $data ) { |
| 216 | 214 | $data = ''; |
