Fix #71: Add methods Script::getContent() and Style::getContent()

CHANGELOG.md

@@ -6,6 +6,7 @@
 - Enh #70: Add support `\Stringable` as content in methods `Html::tag()`, `Html::normalTag()`, `Html::a()`,
   `Html::label()`, `Html::option()`, `Html::div()`, `Html::span()`, `Html::p()`, `Html::li()`, `Html::caption()`,
   `Html::td()`, `Html::th()` (vjik)
+- Enh #71: Add methods `Script::getContent()` and `Style::getContent()` (vjik)
 
 ## 1.1.0 April 09, 2021
 

src/Tag/Script.php

@@ -27,6 +27,11 @@ public function content(string $content): self
         return $new;
     }
 
+    public function getContent(): string
+    {
+        return $this->content;
+    }
+
     /**
      * Alias for {@see src}
      */

src/Tag/Style.php

@@ -25,6 +25,11 @@ public function content(string $content): self
         return $new;
     }
 
+    public function getContent(): string
+    {
+        return $this->content;
+    }
+
     public function media(?string $media): self
     {
         $new = clone $this;

tests/common/Tag/ScriptTest.php

@@ -19,10 +19,11 @@ public function testBase(): void
 
     public function testContent(): void
     {
-        $this->assertSame(
-            '<script>alert("4 > 2");</script>',
-            Script::tag()->content('alert("4 > 2");')->render()
-        );
+        $content = 'alert("4 > 2");';
+        $tag = Script::tag()->content($content);
+
+        $this->assertSame($content, $tag->getContent());
+        $this->assertSame('<script>' . $content . '</script>', $tag->render());
     }
 
     public function dataUrl(): array

tests/common/Tag/StyleTest.php

@@ -19,10 +19,11 @@ public function testBase(): void
 
     public function testContent(): void
     {
-        $this->assertSame(
-            '<style>body { display: block }</style>',
-            Style::tag()->content('body { display: block }')->render()
-        );
+        $content = 'body { display: block }';
+        $tag = Style::tag()->content($content);
+
+        $this->assertSame($content, $tag->getContent());
+        $this->assertSame('<style>' . $content . '</style>', $tag->render());
     }
 
     public function dataMedia(): array