Proofing

base/components/ast.hpp

@@ -420,7 +420,7 @@ struct AST
 		Code Next;
 		Code Back;
 	};
-	Token*            Token; // Reference to starting token, only avaialble if it was derived from parsing.
+	Token*            Token; // Reference to starting token, only available if it was derived from parsing.
 	Code              Parent;
 	CodeType          Type;
 //	CodeFlag          CodeFlags;

base/components/interface.upfront.cpp

@@ -402,7 +402,7 @@ bool null__check( char const* context, char const* code_id, Code code ) {
 #define null_check( context, code ) null__check( #context, #code, cast(Code, code) )
 
 /*
-The implementaiton of the upfront constructors involves doing three things:
+The implementation of the upfront constructors involves doing three things:
 * Validate the arguments given to construct the intended type of AST is valid.
 * Construct said AST type.
 * Lock the AST (set to readonly) and return the valid object.

base/components/parser.cpp

@@ -4629,7 +4629,7 @@ CodeTypename parser_parse_type( bool from_template, bool* typedef_is_function )
 		// <Attributes> <Specifiers> <class, enum, struct, union> <Name>
 	}
 
-// Decltype draft implementaiton
+// Decltype draft implementation
 #if 0
 else if ( currtok.Type == Tok_DeclType )
 {

base/components/parser_types.hpp

@@ -178,7 +178,7 @@ enum EMacroFlags : u16
 	//  ^^^ This a kludge because unreal has a macro that behaves as both a 'statement' and an attribute (UE_DEPRECATED, PRAGMA_ENABLE_DEPRECATION_WARNINGS, etc)
 	// TODO(Ed): We can keep the MF_Allow_As_Attribute flag for macros, however, we need to add the ability of AST_Attributes to chain themselves.
 	// Its thats already a thing in the standard language anyway
-	// & it would allow UE_DEPRECATED, (UE_PROPERTY / UE_FUNCTION) to chain themselves as attributes of a resolved member function/varaible definition
+	// & it would allow UE_DEPRECATED, (UE_PROPERTY / UE_FUNCTION) to chain themselves as attributes of a resolved member function/variable definition
 	MF_Allow_As_Attribute  = bit(3),
 
 	// When a macro is encountered after attributs and specifiers while parsing a function, or variable: