Everywhere: Fix a few typos

Some even user-visible!

AK/ByteBuffer.h

@@ -293,7 +293,7 @@ private:
         // the caller is perhaps appending very little data in many calls.
         // To avoid copying the entire ByteBuffer every single time,
         // we raise the capacity exponentially, by a factor of roughly 1.5.
-        // This is most noticable in Lagom, where kmalloc_good_size is just a no-op.
+        // This is most noticeable in Lagom, where kmalloc_good_size is just a no-op.
         new_capacity = max(new_capacity, (capacity() * 3) / 2);
         new_capacity = kmalloc_good_size(new_capacity);
         auto* new_buffer = static_cast<u8*>(kmalloc(new_capacity));

AK/FixedPoint.h

@@ -335,7 +335,7 @@ public:
     bool operator<(This const& other) const { return raw() < other.raw(); }
     bool operator<=(This const& other) const { return raw() <= other.raw(); }
 
-    // FIXE: There are probably better ways to do these
+    // FIXME: There are probably better ways to do these
     template<Integral I>
     bool operator==(I other) const
     {

Documentation/Links.md

@@ -19,7 +19,7 @@ This is a roughly categorized list of pages relating to SerenityOS and its subpr
 
 -   [GitHub Organization](https://github.com/SerenityOS) and [GitHub Repositories](https://github.com/orgs/SerenityOS/repositories)
 -   [Changelog](https://changelog.serenityos.org/)
--   [Issues Found by OSS-Fuzz Continous Fuzzing](https://bugs.chromium.org/p/oss-fuzz/issues/list?q=label:Proj-serenity)
+-   [Issues Found by OSS-Fuzz Continuous Fuzzing](https://bugs.chromium.org/p/oss-fuzz/issues/list?q=label:Proj-serenity)
 -   [Azure CI Overview](https://dev.azure.com/SerenityOS/SerenityOS/_build)
 -   [SonarCloud Static Analysis](https://sonarcloud.io/project/overview?id=SerenityOS_serenity)
 -   [libjs.dev](https://libjs.dev/)

Userland/Libraries/LibGfx/GradientPainting.cpp

@@ -409,7 +409,7 @@ void CanvasRadialGradientPaintStyle::paint(IntRect physical_bounding_box, PaintF
     //      - Start circle radius == end circle radius
     //      - Start circle larger than end circle (inside end circle)
     //      - Start circle larger than end circle (outside end circle)
-    //      - Start cirlce or end circle radius == 0
+    //      - Start circle or end circle radius == 0
 
     Gradient radial_gradient {
         move(gradient_line),

Userland/Libraries/LibGfx/ImageFormats/WebPLoader.cpp

@@ -1233,7 +1233,7 @@ static ErrorOr<void> decode_webp_chunk_VP8L(WebPLoadingContext& context, Chunk c
         TransformType transform_type = static_cast<TransformType>(TRY(bit_stream.read_bits(2)));
         dbgln_if(WEBP_DEBUG, "transform type {}", (int)transform_type);
 
-        // Check that each transfom is used only once.
+        // Check that each transform is used only once.
         u8 mask = 1 << (int)transform_type;
         if (seen_transforms & mask)
             return context.error("WebPImageDecoderPlugin: transform type used multiple times");

Userland/Libraries/LibPDF/Fonts/CFF.cpp

@@ -96,7 +96,7 @@ PDFErrorOr<NonnullRefPtr<CFF>> CFF::create(ReadonlyBytes const& cff_bytes, RefPt
         });
     }));
 
-    // Create glpyhs (now that we have the subroutines) and associate missing information to store them and their encoding
+    // Create glyphs (now that we have the subroutines) and associate missing information to store them and their encoding
     auto glyphs = TRY(parse_charstrings(Reader(cff_bytes.slice(charstrings_offset)), subroutines));
     auto charset = TRY(parse_charset(Reader { cff_bytes.slice(charset_offset) }, glyphs.size()));
 

Userland/Libraries/LibWeb/HTML/HTMLMediaElement.cpp

@@ -601,7 +601,7 @@ WebIDL::ExceptionOr<void> HTMLMediaElement::fetch_resource(AK::URL const& url_re
                     process_media_data(move(failure_callback)).release_value_but_fixme_should_propagate_errors();
 
                     // NOTE: The spec does not say exactly when to update the readyState attribute. Rather, it describes what
-                    //       each step requires, and leaves it up to the user agent to determine when those requirments are
+                    //       each step requires, and leaves it up to the user agent to determine when those requirements are
                     //       reached: https://html.spec.whatwg.org/multipage/media.html#ready-states
                     //
                     //       Since we fetch the entire response at once, if we reach here with successfully decoded video

Userland/Libraries/LibWeb/SVG/SVGGraphicsElement.cpp

@@ -40,14 +40,14 @@ void SVGGraphicsElement::parse_attribute(DeprecatedFlyString const& name, Deprec
     }
 }
 
-Gfx::AffineTransform transform_from_transform_list(ReadonlySpan<Transform> tranform_list)
+Gfx::AffineTransform transform_from_transform_list(ReadonlySpan<Transform> transform_list)
 {
     Gfx::AffineTransform affine_transform;
     auto to_radians = [](float degrees) {
         return degrees * (AK::Pi<float> / 180.0f);
     };
-    for (auto& tranform : tranform_list) {
+    for (auto& transform : transform_list) {
-        tranform.operation.visit(
+        transform.operation.visit(
             [&](Transform::Translate const& translate) {
                 affine_transform.multiply(Gfx::AffineTransform {}.translate({ translate.x, translate.y }));
             },

Userland/Libraries/LibWeb/SVG/SVGGraphicsElement.h

@@ -39,6 +39,6 @@ protected:
     Gfx::AffineTransform m_transform = {};
 };
 
-Gfx::AffineTransform transform_from_transform_list(ReadonlySpan<Transform> tranform_list);
+Gfx::AffineTransform transform_from_transform_list(ReadonlySpan<Transform> transform_list);
 
 }

Userland/Utilities/sed.cpp

@@ -206,7 +206,7 @@ struct OptionalLabelArgument {
     {
         auto blanks = lexer.consume_while(is_ascii_blank);
         if (blanks.is_empty())
-            return SedError::parsing_error(lexer, "expected one or more blank characeters"sv);
+            return SedError::parsing_error(lexer, "expected one or more blank characters"sv);
         if (lexer.next_is(is_command_separator))
             return ArgsT {};
         return ArgsT { lexer.consume_until(is_command_separator) };
@@ -219,7 +219,7 @@ struct FilepathArgument {
     {
         auto blanks = lexer.consume_while(is_ascii_blank);
         if (blanks.is_empty())
-            return SedError::parsing_error(lexer, "expected one or more blank characeters"sv);
+            return SedError::parsing_error(lexer, "expected one or more blank characters"sv);
         auto filepath = lexer.consume_until(is_command_separator);
         if (filepath.is_empty())
             return SedError::parsing_error(lexer, "input filename expected, none found");