pcm-libraries/pcm-icon-bundle
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Allow using a space-separated string as the value for additional classes

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This commit is contained in:
Bradley Goode
2024-01-11 15:57:42 +00:00
parent c1ac0faf78
commit bb7862c6ac
2 changed files with 20 additions and 12 deletions
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19
src/Twig/Runtime/IconRuntime.php
View File

@@ -16,7 +16,7 @@ final class IconRuntime implements RuntimeExtensionInterface
'size' => null,
'colour' => null,
'hover' => null,
'classes' => [],
'classes' => "",
];
public function __construct(private array $defaultOptions, private array $directories, private array $colours)
@@ -26,12 +26,13 @@ final class IconRuntime implements RuntimeExtensionInterface
* @param array $options
* ```
* $options = [
* 'icon' => (string) **REQUIRED** Icon name without trailing `.svg`
* 'title' => (?string) Title text to appear on mouse hover
* 'size' => (int) Height and width in px
* 'colour' => (string) Main colour
* 'hover' => (?string) Hover colour
* 'classes' => (array) Additional classes to add to the icon. Not recommended.
* 'icon' => (string) **REQUIRED** Icon name without trailing `.svg`
* 'title' => (?string) Title text to appear on mouse hover
* 'size' => (int) Height and width in px
* 'colour' => (string) Main colour
* 'hover' => (?string) Hover colour
* 'classes' => (string[]|string) Additional classes to add to the icon, given as
* an array of strings or a space-separated string.
* ]
* ```
*
@@ -60,9 +61,9 @@ final class IconRuntime implements RuntimeExtensionInterface
return $svg;
}
private function getExtraClasses(array $extraClasses): string
private function getExtraClasses(array|string $extraClasses): string
{
return implode(' ', $extraClasses);
return \is_array($extraClasses) ? implode(' ', $extraClasses) : $extraClasses;
}
private function mergeWithDefaultOptions(array $userOptions): array

13
tests/Twig/Runtime/IconRuntimeTest.php
View File

@@ -225,19 +225,26 @@ class IconRuntimeTest extends TestCase
$this->assertMatchesRegularExpression('/<svg.+class=".*group-hover:stroke-white.*".*>/', $contents);
}
public function testExtraClassesThrowsIfNotAnArray(): void
public function testExtraClassesThrowsIfNotAnArrayOrString(): void
{
$this->expectException(\TypeError::class);
$this->icon->renderIcon(['icon' => self::ICON, 'classes' => 'string_value']);
$this->icon->renderIcon(['icon' => self::ICON, 'classes' => 1]);
}
public function testExtraClassesGetAdded(): void
public function testExtraClassesGetAddedFromArray(): void
{
$contents = $this->icon->renderIcon(['icon' => self::ICON, 'classes' => ['abc', 'def']]);
$this->assertMatchesRegularExpression('/<svg.+class=".*abc.*".*>/', $contents);
$this->assertMatchesRegularExpression('/<svg.+class=".*def.*".*>/', $contents);
}
public function testExtraClassesGetAddedFromString(): void
{
$contents = $this->icon->renderIcon(['icon' => self::ICON, 'classes' => 'ghi jkl']);
$this->assertMatchesRegularExpression('/<svg.+class=".*ghi.*".*>/', $contents);
$this->assertMatchesRegularExpression('/<svg.+class=".*jkl.*".*>/', $contents);
}
public function testAddingExtraClassesDoesntStripAwayColourClasses(): void
{
$contents = $this->icon->renderIcon(['icon' => self::ICON, 'classes' => ['abc']]);