Everywhere: Fix more typos

Applications/PixelPaint/Image.cpp

@@ -95,7 +95,7 @@ RefPtr<Image> Image::create_from_file(const String& file_path)
         auto layer = Layer::create_with_size(*image, { width, height }, name);
         layer->set_location({ json_layer_object.get("locationx").to_i32(), json_layer_object.get("locationy").to_i32() });
         layer->set_opacity_percent(json_layer_object.get("opacity_percent").to_i32());
-        layer->set_visible(json_layer_object.get("visable").as_bool());
+        layer->set_visible(json_layer_object.get("visible").as_bool());
         layer->set_selected(json_layer_object.get("selected").as_bool());
 
         auto bitmap_base64_encoded = json_layer_object.get("bitmap").as_string();
@@ -126,7 +126,7 @@ void Image::save(const String& file_path) const
             json_layer.add("locationx", layer.location().x());
             json_layer.add("locationy", layer.location().y());
             json_layer.add("opacity_percent", layer.opacity_percent());
-            json_layer.add("visable", layer.is_visible());
+            json_layer.add("visible", layer.is_visible());
             json_layer.add("selected", layer.is_selected());
             json_layer.add("bitmap", encode_base64(bmp_dumber.dump(layer.bitmap())));
         }

DevTools/UserspaceEmulator/Emulator.cpp

@@ -1013,7 +1013,7 @@ u32 Emulator::virt$mmap(u32 params_addr)
         // The loader needs this functionality to load .data just after .text.
         // Luckily, since the loader calls mmap for .data right after it calls mmap for .text,
         // the emulator will allocate a chunk of memory that is just after what we allocated for .text
-        // becuase of the way we currently allocate VM.
+        // because of the way we currently allocate VM.
         ASSERT(params.addr == final_address);
     }
 

Kernel/Devices/AsyncDeviceRequest.cpp

@@ -48,7 +48,7 @@ AsyncDeviceRequest::~AsyncDeviceRequest()
     // At that point no sub-request should be adding more requests and all
     // sub-requests should be completed (either succeeded, failed, or cancelled).
     // Which means there should be no more pending sub-requests and the
-    // entire AsyncDeviceRequest hirarchy should be immutable.
+    // entire AsyncDeviceRequest hierarchy should be immutable.
     for (auto& sub_request : m_sub_requests_complete) {
         ASSERT(is_completed_result(sub_request.m_result)); // Shouldn't need any locking anymore
         ASSERT(sub_request.m_parent_request == this);

Kernel/WaitQueue.cpp

@@ -74,7 +74,7 @@ void WaitQueue::wake_one()
 void WaitQueue::wake_n(u32 wake_count)
 {
     if (wake_count == 0)
-        return; // should we assert instaed?
+        return; // should we assert instead?
     ScopedSpinLock lock(m_lock);
 #ifdef WAITQUEUE_DEBUG
     dbg() << "WaitQueue @ " << this << ": wake_n(" << wake_count << ")";

Libraries/LibELF/DynamicLoader.cpp

@@ -315,7 +315,7 @@ void DynamicLoader::do_relocations(size_t total_tls_size)
         case R_386_NONE:
             // Apparently most loaders will just skip these?
             // Seems if the 'link editor' generates one something is funky with your code
-            VERBOSE("None relocation. No symbol, no nothin.\n");
+            VERBOSE("None relocation. No symbol, no nothing.\n");
             break;
         case R_386_32: {
             auto symbol = relocation.symbol();
@@ -356,7 +356,7 @@ void DynamicLoader::do_relocations(size_t total_tls_size)
                 // The "__do_global_dtors_aux" function in libgcc_s.so needs this symbol,
                 // but we do not use that function so we don't actually need to resolve this symbol.
                 // The reason we can't resolve it here is that the symbol is defined in libc.so,
-                // but there's a circular dependecy between libgcc_s.so and libc.so,
+                // but there's a circular dependency between libgcc_s.so and libc.so,
                 // we deal with it by first loading libgcc_s and then libc.
                 // So we cannot find this symbol at this time (libc is not yet loaded).
                 if (m_filename == "libgcc_s.so" && !strcmp(symbol.name(), "__cxa_finalize")) {
@@ -396,7 +396,7 @@ void DynamicLoader::do_relocations(size_t total_tls_size)
         case R_386_TLS_TPOFF: {
             VERBOSE("Relocation type: R_386_TLS_TPOFF at offset %X\n", relocation.offset());
             auto symbol = relocation.symbol();
-            // For some reason, LibC has a R_386_TLS_TPOFF that referes to the undefined symbol.. huh
+            // For some reason, LibC has a R_386_TLS_TPOFF that refers to the undefined symbol.. huh
             if (relocation.symbol_index() == 0)
                 break;
             VERBOSE("Symbol index: %d\n", symbol.index());

Libraries/LibELF/DynamicObject.cpp

@@ -449,7 +449,7 @@ DynamicObject::SymbolLookupResult DynamicObject::lookup_symbol(const ELF::Dynami
 {
     VERBOSE("looking up symbol: %s\n", symbol.name());
     if (!symbol.is_undefined()) {
-        VERBOSE("symbol is defiend in its object\n");
+        VERBOSE("symbol is defined in its object\n");
         return { true, symbol.value(), (FlatPtr)symbol.address().as_ptr(), &symbol.object() };
     }
     ASSERT(m_global_symbol_lookup_func);

Libraries/LibJS/Tests/builtins/Array/Array.prototype.sort.js

@@ -190,7 +190,7 @@ describe("Array.prototype.sort", () => {
         expect(() => arr.sort()).toThrow(TestError);
     });
 
-    test("that it does not use deleteProperty unnecesarily", () => {
+    test("that it does not use deleteProperty unnecessarily", () => {
         var obj = new Proxy(
             { 0: 5, 1: 4, 2: 3, length: 3 },
             {

Libraries/LibRegex/RegexParser.cpp

@@ -239,7 +239,7 @@ ALWAYS_INLINE bool PosixExtendedParser::parse_repetition_symbol(ByteCode& byteco
         if (nongreedy)
             consume();
 
-        // Note: dont touch match_length_minimum, it's already correct
+        // Note: don't touch match_length_minimum, it's already correct
         bytecode_to_repeat.insert_bytecode_repetition_min_one(bytecode_to_repeat, !nongreedy);
         return !has_error();
 

Libraries/LibTTF/Glyf.cpp

@@ -400,7 +400,7 @@ static void get_ttglyph_offsets(const ReadonlyBytes& slice, u32 num_points, u32
 
 void Glyf::Glyph::raster_inner(Rasterizer& rasterizer, Gfx::AffineTransform& affine) const
 {
-    // Get offets for flags, x, and y.
+    // Get offset for flags, x, and y.
     u16 num_points = be_u16(m_slice.offset_pointer((m_num_contours - 1) * 2)) + 1;
     u16 num_instructions = be_u16(m_slice.offset_pointer(m_num_contours * 2));
     u32 flags_offset = m_num_contours * 2 + 2 + num_instructions;