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Add util::capitalized() and Type::categoryName()

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This commit is contained in:
Kamil Śliwak 2023-04-04 15:19:37 +02:00
parent 7b634152bd
commit 293690e5a4
3 changed files with 60 additions and 3 deletions
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29
libsolidity/ast/Types.cpp
View File

@ -294,6 +294,35 @@ Type const* Type::commonType(Type const* _a, Type const* _b)
return nullptr;
}
char const* Type::categoryName(Type::Category _category)
{
switch (_category)
{
case Category::Address: return "address";
case Category::Integer: return "integer";
case Category::RationalNumber: return "rational number literal";
case Category::StringLiteral: return "string literal";
case Category::Bool: return "boolean";
case Category::FixedPoint: return "fixed-point number";
case Category::Array: return "array";
case Category::ArraySlice: return "array slice";
case Category::FixedBytes: return "fixed-size byte array";
case Category::Contract: return "contract";
case Category::Struct: return "struct";
case Category::Function: return "function";
case Category::Enum: return "enum";
case Category::UserDefinedValueType: return "user-defined value type";
case Category::Tuple: return "tuple";
case Category::Mapping: return "mapping";
case Category::TypeType: return "type of a type";
case Category::Modifier: return "modifier";
case Category::Magic: return "magic variable";
case Category::Module: return "module";
case Category::InaccessibleDynamic: return "inaccessible dynamic value";
}
util::unreachable();
}
MemberList const& Type::members(ASTNode const* _currentScope) const
{
if (!m_members[_currentScope])

25
libsolidity/ast/Types.h
View File

@ -174,9 +174,26 @@ public:
enum class Category
{
Address, Integer, RationalNumber, StringLiteral, Bool, FixedPoint, Array, ArraySlice,
FixedBytes, Contract, Struct, Function, Enum, UserDefinedValueType, Tuple,
Mapping, TypeType, Modifier, Magic, Module,
Address,
Integer,
RationalNumber,
StringLiteral,
Bool,
FixedPoint,
Array,
ArraySlice,
FixedBytes,
Contract,
Struct,
Function,
Enum,
UserDefinedValueType,
Tuple,
Mapping,
TypeType,
Modifier,
Magic,
Module,
InaccessibleDynamic
};
@ -184,6 +201,8 @@ public:
static Type const* commonType(Type const* _a, Type const* _b);
virtual Category category() const = 0;
static char const* categoryName(Type::Category _category);
/// @returns a valid solidity identifier such that two types should compare equal if and
/// only if they have the same identifier.
/// The identifier should start with "t_".

9
libsolutil/StringUtils.h
View File

@ -160,6 +160,15 @@ inline std::string toLower(std::string _s)
return _s;
}
/// Returns a copy of the string with the first character converted to its uppercase equivalent.
/// Uses the classic "C" locale semantics.
inline std::string capitalized(std::string _s)
{
if (_s.size() > 0)
_s[0] = toUpper(_s[0]);
return _s;
}
/// Checks whether _c is a decimal digit character. It uses the classic "C" locale semantics.
/// @param _c character to be checked
/// @return true if _c is a decimal digit character, false otherwise