@@ -52,7 +52,7 @@ discard block |
||
| 52 | 52 | /** |
| 53 | 53 | * get color for on-page elements: |
| 54 | 54 | * theme color by default, grey if theme color is to bright |
| 55 | - * @param $color |
|
| 55 | + * @param string $color |
|
| 56 | 56 | * @return string |
| 57 | 57 | */ |
| 58 | 58 | public function elementColor($color) { |
@@ -83,7 +83,7 @@ discard block |
||
| 83 | 83 | } |
| 84 | 84 | |
| 85 | 85 | /** |
| 86 | - * @param $color |
|
| 86 | + * @param string $color |
|
| 87 | 87 | * @return string base64 encoded radio button svg |
| 88 | 88 | */ |
| 89 | 89 | public function generateRadioButton($color) { |
@@ -156,8 +156,8 @@ discard block |
||
| 156 | 156 | /** |
| 157 | 157 | * replace default color with a custom one |
| 158 | 158 | * |
| 159 | - * @param $svg content of a svg file |
|
| 160 | - * @param $color color to match |
|
| 159 | + * @param string $svg content of a svg file |
|
| 160 | + * @param string $color color to match |
|
| 161 | 161 | * @return string |
| 162 | 162 | */ |
| 163 | 163 | public function colorizeSvg($svg, $color) { |