Namespaces
namespace	Private

Enumerations
enum class	EParseLinesOptions : uint32 { None = 0 , SkipEmpty = 1 << 0 , Trim = 1 << 1 }

enum class	EParseTokensOptions : uint32 { None = 0 , IgnoreCase = 1 << 0 , SkipEmpty = 1 << 1 , Trim = 1 << 2 }

Functions
void	BytesToHex (TConstArrayView< uint8 > Bytes, ANSICHAR *OutHex)

void	BytesToHex (TConstArrayView< uint8 > Bytes, WIDECHAR *OutHex)

void	BytesToHex (TConstArrayView< uint8 > Bytes, UTF8CHAR *OutHex)

void	BytesToHexLower (TConstArrayView< uint8 > Bytes, ANSICHAR *OutHex)

void	BytesToHexLower (TConstArrayView< uint8 > Bytes, WIDECHAR *OutHex)

void	BytesToHexLower (TConstArrayView< uint8 > Bytes, UTF8CHAR *OutHex)

void	BytesToHex (TConstArrayView< uint8 > Bytes, FAnsiStringBuilderBase &Builder)

void	BytesToHex (TConstArrayView< uint8 > Bytes, FWideStringBuilderBase &Builder)

void	BytesToHex (TConstArrayView< uint8 > Bytes, FUtf8StringBuilderBase &Builder)

void	BytesToHexLower (TConstArrayView< uint8 > Bytes, FAnsiStringBuilderBase &Builder)

void	BytesToHexLower (TConstArrayView< uint8 > Bytes, FWideStringBuilderBase &Builder)

void	BytesToHexLower (TConstArrayView< uint8 > Bytes, FUtf8StringBuilderBase &Builder)

void	UpperCaseTo (FAnsiStringView Input, FAnsiStringBuilderBase &Output)

void	UpperCaseTo (FUtf8StringView Input, FUtf8StringBuilderBase &Output)

void	UpperCaseTo (FWideStringView Input, FWideStringBuilderBase &Output)

void	LowerCaseTo (FAnsiStringView Input, FAnsiStringBuilderBase &Output)

void	LowerCaseTo (FUtf8StringView Input, FUtf8StringBuilderBase &Output)

void	LowerCaseTo (FWideStringView Input, FWideStringBuilderBase &Output)

void	PascalCaseTo (FStringView Input, FStringBuilderBase &Output)

void	EscapeTo (FStringView Input, FStringBuilderBase &Output)

void	QuoteEscapeTo (FStringView Input, FStringBuilderBase &Output)

int32	FindFirst (FUtf8StringView View, FUtf8StringView Search, ESearchCase::Type SearchCase)

int32	FindFirst (FWideStringView View, FWideStringView Search, ESearchCase::Type SearchCase)

int32	FindLast (FUtf8StringView View, FUtf8StringView Search, ESearchCase::Type SearchCase)

int32	FindLast (FWideStringView View, FWideStringView Search, ESearchCase::Type SearchCase)

int32	FindFirstOfAny (FAnsiStringView View, TConstArrayView< FAnsiStringView > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindFirstOfAny (FUtf8StringView View, TConstArrayView< FUtf8StringView > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindFirstOfAny (FWideStringView View, TConstArrayView< FWideStringView > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAny (FAnsiStringView View, TConstArrayView< FAnsiStringView > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAny (FUtf8StringView View, TConstArrayView< FUtf8StringView > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAny (FWideStringView View, TConstArrayView< FWideStringView > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindFirstChar (FUtf8StringView View, UTF8CHAR Search, ESearchCase::Type SearchCase)

int32	FindFirstChar (FWideStringView View, WIDECHAR Search, ESearchCase::Type SearchCase)

int32	FindLastChar (FUtf8StringView View, UTF8CHAR Search, ESearchCase::Type SearchCase)

int32	FindLastChar (FWideStringView View, WIDECHAR Search, ESearchCase::Type SearchCase)

int32	FindFirstOfAnyChar (FUtf8StringView View, std::initializer_list< UTF8CHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindFirstOfAnyChar (FUtf8StringView View, TConstArrayView< ANSICHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindFirstOfAnyChar (FUtf8StringView View, TConstArrayView< UTF8CHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindFirstOfAnyChar (FWideStringView View, TConstArrayView< WIDECHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAnyChar (FUtf8StringView View, std::initializer_list< UTF8CHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAnyChar (FUtf8StringView View, TConstArrayView< ANSICHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAnyChar (FUtf8StringView View, TConstArrayView< UTF8CHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	FindLastOfAnyChar (FWideStringView View, TConstArrayView< WIDECHAR > Search, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

int32	HexToBytes (FWideStringView Hex, uint8 *OutBytes)

int32	HexToBytes (FUtf8StringView Hex, uint8 *OutBytes)

CORE_API FString	FromHostLineEndings (const FString &InString)

CORE_API FString	FromHostLineEndings (FString &&InString)

CORE_API void	FromHostLineEndingsInline (FString &InString)

CORE_API FString	ToHostLineEndings (const FString &InString)

CORE_API FString	ToHostLineEndings (FString &&InString)

CORE_API void	ToHostLineEndingsInline (FString &InString)

bool	IsNumeric (FWideStringView View)

bool	IsNumeric (FUtf8StringView View)

bool	IsNumericOnlyDigits (FWideStringView View)

bool	IsNumericOnlyDigits (FUtf8StringView View)

void	ParseLines (FWideStringView View, TFunctionRef< void(FWideStringView)> Visitor, EParseLinesOptions Options)

void	ParseLines (FUtf8StringView View, TFunctionRef< void(FUtf8StringView)> Visitor, EParseLinesOptions Options)

void	ParseTokens (const FAnsiStringView View, const ANSICHAR Delimiter, TFunctionRef< void(FAnsiStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokens (const FWideStringView View, const WIDECHAR Delimiter, TFunctionRef< void(FWideStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokens (const FUtf8StringView View, const UTF8CHAR Delimiter, TFunctionRef< void(FUtf8StringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokens (const FAnsiStringView View, const FAnsiStringView Delimiter, TFunctionRef< void(FAnsiStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokens (const FWideStringView View, const FWideStringView Delimiter, TFunctionRef< void(FWideStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokens (const FUtf8StringView View, const FUtf8StringView Delimiter, TFunctionRef< void(FUtf8StringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokensMultiple (const FAnsiStringView View, const TConstArrayView< ANSICHAR > Delimiters, TFunctionRef< void(FAnsiStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokensMultiple (const FWideStringView View, const TConstArrayView< WIDECHAR > Delimiters, TFunctionRef< void(FWideStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokensMultiple (const FUtf8StringView View, const TConstArrayView< UTF8CHAR > Delimiters, TFunctionRef< void(FUtf8StringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokensMultiple (const FAnsiStringView View, const TConstArrayView< FAnsiStringView > Delimiters, TFunctionRef< void(FAnsiStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokensMultiple (const FWideStringView View, const TConstArrayView< FWideStringView > Delimiters, TFunctionRef< void(FWideStringView)> Visitor, const EParseTokensOptions Options)

void	ParseTokensMultiple (const FUtf8StringView View, const TConstArrayView< FUtf8StringView > Delimiters, TFunctionRef< void(FUtf8StringView)> Visitor, const EParseTokensOptions Options)

bool	SplitFirst (FAnsiStringView View, FAnsiStringView Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitFirst (FUtf8StringView View, FUtf8StringView Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitFirst (FWideStringView View, FWideStringView Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitLast (FAnsiStringView View, FAnsiStringView Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitLast (FUtf8StringView View, FUtf8StringView Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitLast (FWideStringView View, FWideStringView Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitFirstOfAny (FAnsiStringView View, TConstArrayView< FAnsiStringView > Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitFirstOfAny (FUtf8StringView View, TConstArrayView< FUtf8StringView > Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitFirstOfAny (FWideStringView View, TConstArrayView< FWideStringView > Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitLastOfAny (FAnsiStringView View, TConstArrayView< FAnsiStringView > Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitLastOfAny (FUtf8StringView View, TConstArrayView< FUtf8StringView > Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitLastOfAny (FWideStringView View, TConstArrayView< FWideStringView > Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitFirstChar (FAnsiStringView View, ANSICHAR Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitFirstChar (FUtf8StringView View, UTF8CHAR Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitFirstChar (FWideStringView View, WIDECHAR Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitLastChar (FAnsiStringView View, ANSICHAR Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitLastChar (FUtf8StringView View, UTF8CHAR Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitLastChar (FWideStringView View, WIDECHAR Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase)

bool	SplitFirstOfAnyChar (FAnsiStringView View, TConstArrayView< ANSICHAR > Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitFirstOfAnyChar (FUtf8StringView View, TConstArrayView< UTF8CHAR > Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitFirstOfAnyChar (FWideStringView View, TConstArrayView< WIDECHAR > Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitLastOfAnyChar (FAnsiStringView View, TConstArrayView< ANSICHAR > Search, FAnsiStringView &OutLeft, FAnsiStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitLastOfAnyChar (FUtf8StringView View, TConstArrayView< UTF8CHAR > Search, FUtf8StringView &OutLeft, FUtf8StringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

bool	SplitLastOfAnyChar (FWideStringView View, TConstArrayView< WIDECHAR > Search, FWideStringView &OutLeft, FWideStringView &OutRight, ESearchCase::Type SearchCase, int32 *OutMatchIndex)

Private::TUpperCase< ANSICHAR >	UpperCase (FAnsiStringView Input)

Private::TUpperCase< UTF8CHAR >	UpperCase (FUtf8StringView Input)

Private::TUpperCase< WIDECHAR >	UpperCase (FWideStringView Input)

Private::TLowerCase< ANSICHAR >	LowerCase (FAnsiStringView Input)

Private::TLowerCase< UTF8CHAR >	LowerCase (FUtf8StringView Input)

Private::TLowerCase< WIDECHAR >	LowerCase (FWideStringView Input)

Private::TPascalCase< TCHAR >	PascalCase (FStringView Input)

Private::FEscape	Escape (FStringView Input)

Private::FQuoteEscape	QuoteEscape (FStringView Input)

template<typename RangeType , typename ProjectionType , typename DelimiterType , typename QuoteType >
auto	JoinQuotedBy (RangeType &&Range, ProjectionType Projection, DelimiterType &&Delimiter, QuoteType &&Quote) -> Private::TJoinQuotedBy< RangeType, ProjectionType, DelimiterType, QuoteType >

template<typename RangeType , typename ProjectionType , typename DelimiterType , typename QuoteType , typename CharType >
TStringBuilderBase< CharType > &	JoinQuotedByTo (RangeType &&Range, ProjectionType Projection, DelimiterType &&Delimiter, QuoteType &&Quote, TStringBuilderBase< CharType > &Builder)

template<typename RangeType , typename DelimiterType , typename QuoteType >
auto	JoinQuoted (RangeType &&Range, DelimiterType &&Delimiter, QuoteType &&Quote) -> Private::TJoinQuotedBy< RangeType, FIdentityFunctor, DelimiterType, QuoteType >

template<typename RangeType , typename DelimiterType , typename QuoteType , typename CharType >
TStringBuilderBase< CharType > &	JoinQuotedTo (RangeType &&Range, DelimiterType &&Delimiter, QuoteType &&Quote, TStringBuilderBase< CharType > &Builder)

template<typename RangeType , typename ProjectionType , typename DelimiterType >
auto	JoinBy (RangeType &&Range, ProjectionType Projection, DelimiterType &&Delimiter) -> Private::TJoinBy< RangeType, ProjectionType, DelimiterType >

template<typename RangeType , typename ProjectionType , typename DelimiterType , typename CharType >
TStringBuilderBase< CharType > &	JoinByTo (RangeType &&Range, ProjectionType Projection, DelimiterType &&Delimiter, TStringBuilderBase< CharType > &Builder)

template<typename RangeType , typename DelimiterType >
auto	Join (RangeType &&Range, DelimiterType &&Delimiter) -> Private::TJoinBy< RangeType, FIdentityFunctor, DelimiterType >

template<typename RangeType , typename DelimiterType , typename CharType >
TStringBuilderBase< CharType > &	JoinTo (RangeType &&Range, DelimiterType &&Delimiter, TStringBuilderBase< CharType > &Builder)

template<typename TupleType , typename ProjectionType , typename DelimiterType , typename QuoteType >
auto	JoinTupleQuotedBy (TupleType &&Tuple, ProjectionType Projection, DelimiterType &&Delimiter, QuoteType &&Quote) -> Private::TJoinTupleQuotedBy< TupleType, ProjectionType, DelimiterType, QuoteType >

template<typename TupleType , typename ProjectionType , typename DelimiterType , typename QuoteType , typename CharType UE_REQUIRES>
TStringBuilderBase< CharType > &	JoinTupleQuotedByTo (TupleType &&Tuple, ProjectionType Projection, DelimiterType &&Delimiter, QuoteType &&Quote, TStringBuilderBase< CharType > &Builder)

template<typename TupleType , typename DelimiterType , typename QuoteType >
auto	JoinTupleQuoted (TupleType &&Tuple, DelimiterType &&Delimiter, QuoteType &&Quote) -> Private::TJoinTupleQuotedBy< TupleType, FIdentityFunctor, DelimiterType, QuoteType >

template<typename TupleType , typename DelimiterType , typename QuoteType , typename CharType >
TStringBuilderBase< CharType > &	JoinTupleQuotedTo (TupleType &&Tuple, DelimiterType &&Delimiter, QuoteType &&Quote, TStringBuilderBase< CharType > &Builder)

template<typename TupleType , typename ProjectionType , typename DelimiterType >
auto	JoinTupleBy (TupleType &&Tuple, ProjectionType Projection, DelimiterType &&Delimiter) -> Private::TJoinTupleBy< TupleType, ProjectionType, DelimiterType >

template<typename TupleType , typename ProjectionType , typename DelimiterType , typename CharType UE_REQUIRES>
TStringBuilderBase< CharType > &	JoinTupleByTo (TupleType &&Tuple, ProjectionType Projection, DelimiterType &&Delimiter, TStringBuilderBase< CharType > &Builder)

template<typename TupleType , typename DelimiterType >
auto	JoinTuple (TupleType &&Tuple, DelimiterType &&Delimiter) -> Private::TJoinTupleBy< TupleType, FIdentityFunctor, DelimiterType >

template<typename TupleType , typename DelimiterType , typename CharType >
TStringBuilderBase< CharType > &	JoinTupleTo (TupleType &&Tuple, DelimiterType &&Delimiter, TStringBuilderBase< CharType > &Builder)

	ENUM_CLASS_FLAGS (EParseLinesOptions)

template<typename OutputType , typename StringViewType >
void	ParseLines (const StringViewType View, OutputType &Output, const EParseLinesOptions Options=EParseLinesOptions::None)

	ENUM_CLASS_FLAGS (EParseTokensOptions)

template<typename OutputType >
void	ParseTokens (const FAnsiStringView View, const ANSICHAR Delimiter, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokens (const FWideStringView View, const WIDECHAR Delimiter, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokens (const FUtf8StringView View, const UTF8CHAR Delimiter, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokens (const FAnsiStringView View, const FAnsiStringView Delimiter, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokens (const FWideStringView View, const FWideStringView Delimiter, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokens (const FUtf8StringView View, const FUtf8StringView Delimiter, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokensMultiple (const FAnsiStringView View, const TConstArrayView< ANSICHAR > Delimiters, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokensMultiple (const FWideStringView View, const TConstArrayView< WIDECHAR > Delimiters, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokensMultiple (const FUtf8StringView View, const TConstArrayView< UTF8CHAR > Delimiters, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokensMultiple (const FAnsiStringView View, const TConstArrayView< FAnsiStringView > Delimiters, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokensMultiple (const FWideStringView View, const TConstArrayView< FWideStringView > Delimiters, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename OutputType >
void	ParseTokensMultiple (const FUtf8StringView View, const TConstArrayView< FUtf8StringView > Delimiters, OutputType &Output, const EParseTokensOptions Options=EParseTokensOptions::None)

template<typename CharType >
TStringView< CharType >	RemoveFromStart (const TStringView< CharType > View, const TStringView< CharType > Prefix, ESearchCase::Type SearchCase=ESearchCase::CaseSensitive)

template<typename CharType >
TStringView< CharType >	RemoveFromEnd (const TStringView< CharType > View, const TStringView< CharType > Prefix, ESearchCase::Type SearchCase=ESearchCase::CaseSensitive)

Enumeration Type Documentation

◆ EParseLinesOptions

enum class UE::String::EParseLinesOptions : uint32

strong

Enumerator
None	Use the default options when parsing lines.
SkipEmpty	Skip lines that are empty or, if trimming, only whitespace.
Trim	Trim whitespace from each parsed line.

◆ EParseTokensOptions

enum class UE::String::EParseTokensOptions : uint32

strong

Enumerator
None	Use the default options when parsing tokens.
IgnoreCase	Ignore case when comparing delimiters against the string.
SkipEmpty	Skip tokens that are empty or, if trimming, only whitespace.
Trim	Trim whitespace from each parsed token.

Function Documentation

◆ BytesToHex() [1/6]

CORE_API void UE::String::BytesToHex	(	TConstArrayView< uint8 >	Bytes,
		ANSICHAR *	OutHex
	)

Convert an array of bytes to a non-null-terminated string of hex digits.

Parameters

Bytes	Array of bytes to convert.
OutHex	[out] Array of at least 2*Bytes.Len() output characters.

◆ BytesToHex() [2/6]

CORE_API void UE::String::BytesToHex	(	TConstArrayView< uint8 >	Bytes,
		FAnsiStringBuilderBase &	Builder
	)

Append an array of bytes to a string builder as hex digits.

Parameters

Bytes	Array of bytes to convert.
Builder	Builder to append the converted string to.

◆ BytesToHex() [3/6]

CORE_API void UE::String::BytesToHex	(	TConstArrayView< uint8 >	Bytes,
		FUtf8StringBuilderBase &	Builder
	)

◆ BytesToHex() [4/6]

CORE_API void UE::String::BytesToHex	(	TConstArrayView< uint8 >	Bytes,
		FWideStringBuilderBase &	Builder
	)

◆ BytesToHex() [5/6]

CORE_API void UE::String::BytesToHex	(	TConstArrayView< uint8 >	Bytes,
		UTF8CHAR *	OutHex
	)

◆ BytesToHex() [6/6]

CORE_API void UE::String::BytesToHex	(	TConstArrayView< uint8 >	Bytes,
		WIDECHAR *	OutHex
	)

◆ BytesToHexLower() [1/6]

CORE_API void UE::String::BytesToHexLower	(	TConstArrayView< uint8 >	Bytes,
		ANSICHAR *	OutHex
	)

◆ BytesToHexLower() [2/6]

CORE_API void UE::String::BytesToHexLower	(	TConstArrayView< uint8 >	Bytes,
		FAnsiStringBuilderBase &	Builder
	)

◆ BytesToHexLower() [3/6]

CORE_API void UE::String::BytesToHexLower	(	TConstArrayView< uint8 >	Bytes,
		FUtf8StringBuilderBase &	Builder
	)

◆ BytesToHexLower() [4/6]

CORE_API void UE::String::BytesToHexLower	(	TConstArrayView< uint8 >	Bytes,
		FWideStringBuilderBase &	Builder
	)

◆ BytesToHexLower() [5/6]

CORE_API void UE::String::BytesToHexLower	(	TConstArrayView< uint8 >	Bytes,
		UTF8CHAR *	OutHex
	)

◆ BytesToHexLower() [6/6]

CORE_API void UE::String::BytesToHexLower	(	TConstArrayView< uint8 >	Bytes,
		WIDECHAR *	OutHex
	)

◆ ENUM_CLASS_FLAGS() [1/2]

UE::String::ENUM_CLASS_FLAGS ( EParseLinesOptions )

◆ ENUM_CLASS_FLAGS() [2/2]

UE::String::ENUM_CLASS_FLAGS ( EParseTokensOptions )

◆ Escape()

Private::FEscape UE::String::Escape ( FStringView Input )

inline

Escape the string when appended to a string builder.

Example: Builder << String::Escape(Value);

◆ EscapeTo()

CORE_API void UE::String::EscapeTo	(	FStringView	Input,
		FStringBuilderBase &	Output
	)

Escape the string into the string builder.

Example: Escape("Tab is \t and \" is a quote.", Output) -> "Tab is \\t and \\\" is a quote."

◆ FindFirst() [1/2]

CORE_API int32 UE::String::FindFirst	(	FUtf8StringView	View,
		FUtf8StringView	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Search the view for the first occurrence of the search string.

Parameters

View	The string to search within.
Search	The string to search for.
SearchCase	Whether the comparison should ignore case.

Returns: The position at which the search string was found, or INDEX_NONE if not found.

◆ FindFirst() [2/2]

CORE_API int32 UE::String::FindFirst	(	FWideStringView	View,
		FWideStringView	Search,
		ESearchCase::Type	SearchCase
	)

◆ FindFirstChar() [1/2]

CORE_API int32 UE::String::FindFirstChar	(	FUtf8StringView	View,
		UTF8CHAR	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Search the view for the first occurrence of the search character.

Parameters

View	The string to search within.
Search	The character to search for.
SearchCase	Whether the comparison should ignore case.

Returns: The position at which the search character was found, or INDEX_NONE if not found.

◆ FindFirstChar() [2/2]

CORE_API int32 UE::String::FindFirstChar	(	FWideStringView	View,
		WIDECHAR	Search,
		ESearchCase::Type	SearchCase
	)

◆ FindFirstOfAny() [1/3]

CORE_API int32 UE::String::FindFirstOfAny	(	FAnsiStringView	View,
		TConstArrayView< FAnsiStringView >	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Search the view for the first occurrence of any search string.

Parameters

View	The string to search within.
Search	The strings to search for.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search string that matched.

Returns: The position at which any search string was found, or INDEX_NONE if not found.

◆ FindFirstOfAny() [2/3]

CORE_API int32 UE::String::FindFirstOfAny	(	FUtf8StringView	View,
		TConstArrayView< FUtf8StringView >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindFirstOfAny() [3/3]

CORE_API int32 UE::String::FindFirstOfAny	(	FWideStringView	View,
		TConstArrayView< FWideStringView >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindFirstOfAnyChar() [1/4]

CORE_API int32 UE::String::FindFirstOfAnyChar	(	FUtf8StringView	View,
		std::initializer_list< UTF8CHAR >	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Search the view for the first occurrence of any search character.

Parameters

View	The string to search within.
Search	The characters to search for.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search character that matched.

Returns: The position at which any search character was found, or INDEX_NONE if not found.

◆ FindFirstOfAnyChar() [2/4]

CORE_API int32 UE::String::FindFirstOfAnyChar	(	FUtf8StringView	View,
		TConstArrayView< ANSICHAR >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindFirstOfAnyChar() [3/4]

CORE_API int32 UE::String::FindFirstOfAnyChar	(	FUtf8StringView	View,
		TConstArrayView< UTF8CHAR >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindFirstOfAnyChar() [4/4]

CORE_API int32 UE::String::FindFirstOfAnyChar	(	FWideStringView	View,
		TConstArrayView< WIDECHAR >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindLast() [1/2]

CORE_API int32 UE::String::FindLast	(	FUtf8StringView	View,
		FUtf8StringView	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Search the view for the last occurrence of the search string.

Parameters

View	The string to search within.
Search	The string to search for.
SearchCase	Whether the comparison should ignore case.

Returns: The position at which the search string was found, or INDEX_NONE if not found.

◆ FindLast() [2/2]

CORE_API int32 UE::String::FindLast	(	FWideStringView	View,
		FWideStringView	Search,
		ESearchCase::Type	SearchCase
	)

◆ FindLastChar() [1/2]

CORE_API int32 UE::String::FindLastChar	(	FUtf8StringView	View,
		UTF8CHAR	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Search the view for the last occurrence of the search character.

Parameters

View	The string to search within.
Search	The character to search for.
SearchCase	Whether the comparison should ignore case.

Returns: The position at which the search character was found, or INDEX_NONE if not found.

◆ FindLastChar() [2/2]

CORE_API int32 UE::String::FindLastChar	(	FWideStringView	View,
		WIDECHAR	Search,
		ESearchCase::Type	SearchCase
	)

◆ FindLastOfAny() [1/3]

CORE_API int32 UE::String::FindLastOfAny	(	FAnsiStringView	View,
		TConstArrayView< FAnsiStringView >	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Search the view for the last occurrence of any search string.

Parameters

View	The string to search within.
Search	The strings to search for.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search string that matched.

Returns: The position at which any search string was found, or INDEX_NONE if not found.

◆ FindLastOfAny() [2/3]

CORE_API int32 UE::String::FindLastOfAny	(	FUtf8StringView	View,
		TConstArrayView< FUtf8StringView >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindLastOfAny() [3/3]

CORE_API int32 UE::String::FindLastOfAny	(	FWideStringView	View,
		TConstArrayView< FWideStringView >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindLastOfAnyChar() [1/4]

CORE_API int32 UE::String::FindLastOfAnyChar	(	FUtf8StringView	View,
		std::initializer_list< UTF8CHAR >	Search,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Search the view for the last occurrence of any search character.

Parameters

View	The string to search within.
Search	The characters to search for.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search character that matched.

Returns: The position at which any search character was found, or INDEX_NONE if not found.

◆ FindLastOfAnyChar() [2/4]

CORE_API int32 UE::String::FindLastOfAnyChar	(	FUtf8StringView	View,
		TConstArrayView< ANSICHAR >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindLastOfAnyChar() [3/4]

CORE_API int32 UE::String::FindLastOfAnyChar	(	FUtf8StringView	View,
		TConstArrayView< UTF8CHAR >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FindLastOfAnyChar() [4/4]

CORE_API int32 UE::String::FindLastOfAnyChar	(	FWideStringView	View,
		TConstArrayView< WIDECHAR >	Search,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ FromHostLineEndings() [1/2]

CORE_API FString UE::String::FromHostLineEndings ( const FString & InString )

Replaces all Line Endings with "\n" line terminator

◆ FromHostLineEndings() [2/2]

CORE_API FString UE::String::FromHostLineEndings ( FString && InString )

◆ FromHostLineEndingsInline()

CORE_API void UE::String::FromHostLineEndingsInline ( FString & InString )

◆ HexToBytes() [1/2]

CORE_API int32 UE::String::HexToBytes	(	FUtf8StringView	Hex,
		uint8 *	OutBytes
	)

◆ HexToBytes() [2/2]

CORE_API int32 UE::String::HexToBytes	(	FWideStringView	Hex,
		uint8 *	OutBytes
	)

Convert an array of hex digits into an array of bytes.

Parameters

Hex	Array of hex digits to convert.
OutBytes	[out] Array of at least (Hex.Len()+1)/2 output bytes.

Returns: Number of bytes written to the output.

◆ IsNumeric() [1/2]

CORE_API bool UE::String::IsNumeric ( FUtf8StringView View )

◆ IsNumeric() [2/2]

CORE_API bool UE::String::IsNumeric ( FWideStringView View )

Checks if the passed in string contains only digits, at most one dot, and optionally a +/- sign at the start.

Parameters

View	The string to check.

Returns: True if the string looks like a valid floating point number.

◆ IsNumericOnlyDigits() [1/2]

CORE_API bool UE::String::IsNumericOnlyDigits ( FUtf8StringView View )

◆ IsNumericOnlyDigits() [2/2]

CORE_API bool UE::String::IsNumericOnlyDigits ( FWideStringView View )

Checks if the passed in string contains only digits.

Parameters

View	The string to check.

Returns: True if the string only contains numeric characters.

◆ Join()

template<typename RangeType , typename DelimiterType >

auto UE::String::Join	(	RangeType &&	Range,
		DelimiterType &&	Delimiter
	)		-> Private::TJoinBy<RangeType, FIdentityFunctor, DelimiterType>

inline

Create an object that can be appended to a string builder to append every element of the range to the builder, separating the elements by the delimiter.

Parameters

Range	The range of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.

Returns: An anonymous object to append to a string builder.

◆ JoinBy()

template<typename RangeType , typename ProjectionType , typename DelimiterType >

auto UE::String::JoinBy	(	RangeType &&	Range,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter
	)		-> Private::TJoinBy<RangeType, ProjectionType, DelimiterType>

inline

Create an object that can be appended to a string builder to append every element of the range to the builder, separating the elements by the delimiter.

Parameters

Range	The range of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.

Returns: An anonymous object to append to a string builder.

◆ JoinByTo()

template<typename RangeType , typename ProjectionType , typename DelimiterType , typename CharType >

TStringBuilderBase< CharType > & UE::String::JoinByTo	(	RangeType &&	Range,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the range to the builder, separating the elements by the delimiter.

Parameters

Range	The range of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinQuoted()

template<typename RangeType , typename DelimiterType , typename QuoteType >

auto UE::String::JoinQuoted	(	RangeType &&	Range,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote
	)		-> Private::TJoinQuotedBy<RangeType, FIdentityFunctor, DelimiterType, QuoteType>

inline

Create an object that can be appended to a string builder to append every element of the range to the builder, separating the elements by the delimiter and surrounding every element on both sides with a quote.

Parameters

Range	The range of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.

Returns: An anonymous object to append to a string builder.

◆ JoinQuotedBy()

template<typename RangeType , typename ProjectionType , typename DelimiterType , typename QuoteType >

auto UE::String::JoinQuotedBy	(	RangeType &&	Range,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote
	)		-> Private::TJoinQuotedBy<RangeType, ProjectionType, DelimiterType, QuoteType>

inline

Create an object that can be appended to a string builder to append every element of the range to the builder, separating the elements by the delimiter and surrounding every element on both sides with a quote.

Parameters

Range	The range of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.

Returns: An anonymous object to append to a string builder.

◆ JoinQuotedByTo()

template<typename RangeType , typename ProjectionType , typename DelimiterType , typename QuoteType , typename CharType >

TStringBuilderBase< CharType > & UE::String::JoinQuotedByTo	(	RangeType &&	Range,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the range to the builder, separating the elements by the delimiter, and surrounding every element on each side with the given quote.

Parameters

Range	The range of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinQuotedTo()

template<typename RangeType , typename DelimiterType , typename QuoteType , typename CharType >

TStringBuilderBase< CharType > & UE::String::JoinQuotedTo	(	RangeType &&	Range,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the range to the builder, separating the elements by the delimiter, and surrounding every element on each side with the given quote.

Parameters

Range	The range of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinTo()

template<typename RangeType , typename DelimiterType , typename CharType >

TStringBuilderBase< CharType > & UE::String::JoinTo	(	RangeType &&	Range,
		DelimiterType &&	Delimiter,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the range to the builder, separating the elements by the delimiter.

Parameters

Range	The range of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinTuple()

template<typename TupleType , typename DelimiterType >

auto UE::String::JoinTuple	(	TupleType &&	Tuple,
		DelimiterType &&	Delimiter
	)		-> Private::TJoinTupleBy<TupleType, FIdentityFunctor, DelimiterType>

inline

Create an object that can be appended to a string builder to append every element of the tuple to the builder, separating the elements by the delimiter.

Parameters

Tuple	The tuple of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.

Returns: An anonymous object to append to a string builder.

◆ JoinTupleBy()

template<typename TupleType , typename ProjectionType , typename DelimiterType >

auto UE::String::JoinTupleBy	(	TupleType &&	Tuple,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter
	)		-> Private::TJoinTupleBy<TupleType, ProjectionType, DelimiterType>

inline

Create an object that can be appended to a string builder to append every element of the tuple to the builder, separating the elements by the delimiter.

Parameters

Tuple	The tuple of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.

Returns: An anonymous object to append to a string builder.

◆ JoinTupleByTo()

template<typename TupleType , typename ProjectionType , typename DelimiterType , typename CharType UE_REQUIRES>

TStringBuilderBase< CharType > & UE::String::JoinTupleByTo	(	TupleType &&	Tuple,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the tuple to the builder, separating the elements by the delimiter.

Parameters

Tuple	The tuple of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinTupleQuoted()

template<typename TupleType , typename DelimiterType , typename QuoteType >

auto UE::String::JoinTupleQuoted	(	TupleType &&	Tuple,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote
	)		-> Private::TJoinTupleQuotedBy<TupleType, FIdentityFunctor, DelimiterType, QuoteType>

inline

Create an object that can be appended to a string builder to append every element of the tuple to the builder, separating the elements by the delimiter and surrounding every element on both sides with a quote.

Parameters

Tuple	The tuple of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.

Returns: An anonymous object to append to a string builder.

◆ JoinTupleQuotedBy()

template<typename TupleType , typename ProjectionType , typename DelimiterType , typename QuoteType >

auto UE::String::JoinTupleQuotedBy	(	TupleType &&	Tuple,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote
	)		-> Private::TJoinTupleQuotedBy<TupleType, ProjectionType, DelimiterType, QuoteType>

inline

Create an object that can be appended to a string builder to append every element of the tuple to the builder, separating the elements by the delimiter and surrounding every element on both sides with a quote.

Parameters

Tuple	The tuple of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.

Returns: An anonymous object to append to a string builder.

◆ JoinTupleQuotedByTo()

template<typename TupleType , typename ProjectionType , typename DelimiterType , typename QuoteType , typename CharType UE_REQUIRES>

TStringBuilderBase< CharType > & UE::String::JoinTupleQuotedByTo	(	TupleType &&	Tuple,
		ProjectionType	Projection,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the tuple to the builder, separating the elements by the delimiter, and surrounding every element on each side with the given quote.

Parameters

Tuple	The tuple of elements to join and append.
Projection	The projection to apply to the elements before appending them.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinTupleQuotedTo()

template<typename TupleType , typename DelimiterType , typename QuoteType , typename CharType >

TStringBuilderBase< CharType > & UE::String::JoinTupleQuotedTo	(	TupleType &&	Tuple,
		DelimiterType &&	Delimiter,
		QuoteType &&	Quote,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the tuple to the builder, separating the elements by the delimiter, and surrounding every element on each side with the given quote.

Parameters

Tuple	The tuple of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.
Quote	The quote to append on both sides of each element.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ JoinTupleTo()

template<typename TupleType , typename DelimiterType , typename CharType >

TStringBuilderBase< CharType > & UE::String::JoinTupleTo	(	TupleType &&	Tuple,
		DelimiterType &&	Delimiter,
		TStringBuilderBase< CharType > &	Builder
	)

inline

Append every element of the tuple to the builder, separating the elements by the delimiter.

Parameters

Tuple	The tuple of elements to join and append.
Delimiter	The delimiter to append as a separator for the elements.
Builder	The builder to append to.

Returns: The builder, to allow additional operations to be composed with this one.

◆ LowerCase() [1/3]

Private::TLowerCase< ANSICHAR > UE::String::LowerCase ( FAnsiStringView Input )

inline

Convert the string to lowercase when appended to a string builder.

Note: Only ASCII characters will be converted, similar to CRT to[w]upper() with the standard C locale.

Parameters

Input The string to convert to lowercase.

Returns: An anonymous object to append to a string builder.

Builder << String::LowerCase(TEXTVIEW("EXAMPLE")); // Builder now contains "example"

TEXTVIEW

#define TEXTVIEW(str)

Definition StringView.h:553

UE::String::LowerCase

Private::TLowerCase< ANSICHAR > LowerCase(FAnsiStringView Input)

Definition CaseConversion.h:105

◆ LowerCase() [2/3]

Private::TLowerCase< UTF8CHAR > UE::String::LowerCase ( FUtf8StringView Input )

inline

◆ LowerCase() [3/3]

Private::TLowerCase< WIDECHAR > UE::String::LowerCase ( FWideStringView Input )

inline

◆ LowerCaseTo() [1/3]

CORE_API void UE::String::LowerCaseTo	(	FAnsiStringView	Input,
		FAnsiStringBuilderBase &	Output
	)

Convert the string to lowercase and append to the string builder.

Note: Only ASCII characters will be converted, similar to CRT to[w]upper() with the standard C locale.

Parameters

Input	The string to convert to lowercase.
Output	The string builder to append the converted string to.

LowerCaseTo(TEXTVIEW("EXAMPLE"), Output); // Output now contains "example"

EUserSceneTextureEvent::Output

@ Output

UE::String::LowerCaseTo

void LowerCaseTo(FAnsiStringView Input, FAnsiStringBuilderBase &Output)

Definition CaseConversion.cpp:119

◆ LowerCaseTo() [2/3]

CORE_API void UE::String::LowerCaseTo	(	FUtf8StringView	Input,
		FUtf8StringBuilderBase &	Output
	)

◆ LowerCaseTo() [3/3]

CORE_API void UE::String::LowerCaseTo	(	FWideStringView	Input,
		FWideStringBuilderBase &	Output
	)

◆ ParseLines() [1/3]

template<typename OutputType , typename StringViewType >

void UE::String::ParseLines	(	const StringViewType	View,
		OutputType &	Output,
		const EParseLinesOptions	Options = `EParseLinesOptions::None`
	)

inline

Parse lines in the input string as terminated by any of CRLF, CR, LF.

Output strings are sub-views of the input view and have the same lifetime as the input view. By default, empty lines are collected.

Parameters

View	A view of the string to split into lines.
Output	The output to add parsed lines to by calling Output.Add(FStringView).
Options	Flags to modify the default behavior.

◆ ParseLines() [2/3]

CORE_API void UE::String::ParseLines	(	FUtf8StringView	View,
		TFunctionRef< void(FUtf8StringView)>	Visitor,
		EParseLinesOptions	Options
	)

◆ ParseLines() [3/3]

CORE_API void UE::String::ParseLines	(	FWideStringView	View,
		TFunctionRef< void(FWideStringView)>	Visitor,
		EParseLinesOptions	Options = `EParseLinesOptions::None`
	)

Visit every line in the input string as terminated by any of CRLF, CR, LF.

By default, empty lines are visited.

Parameters

View	A view of the string to split into lines.
Visitor	A function that is called for each line.
Options	Flags to modify the default behavior.

◆ ParseTokens() [1/12]

template<typename OutputType >

void UE::String::ParseTokens	(	const FAnsiStringView	View,
		const ANSICHAR	Delimiter,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

Parses every token in the input string, as separated by the delimiter.

Output strings are sub-views of the input view and have the same lifetime as the input view. By default, comparisons with the delimiter are case-sensitive and empty tokens are visited.

Parameters

View	A view of the string to split into tokens.
Delimiter	A delimiter character to split on.
Output	The output to add parsed tokens to by calling Output.Add(FStringView).
Options	Flags to modify the default behavior.

◆ ParseTokens() [2/12]

CORE_API void UE::String::ParseTokens	(	FAnsiStringView	View,
		ANSICHAR	Delimiter,
		TFunctionRef< void(FAnsiStringView)>	Visitor,
		EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

Visit every token in the input string, as separated by the delimiter.

By default, comparisons with the delimiter are case-sensitive and empty tokens are visited.

Parameters

View	A view of the string to split into tokens.
Delimiter	A delimiter character to split on.
Visitor	A function that is called for each token.
Options	Flags to modify the default behavior.

◆ ParseTokens() [3/12]

template<typename OutputType >

void UE::String::ParseTokens	(	const FAnsiStringView	View,
		const FAnsiStringView	Delimiter,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

Parses every token in the input string, as separated by the delimiter.

Output strings are sub-views of the input view and have the same lifetime as the input view. By default, comparisons with the delimiter are case-sensitive and empty tokens are visited.

Parameters

View	A view of the string to split into tokens.
Delimiter	A non-empty delimiter to split on.
Output	The output to add parsed tokens to by calling Output.Add(FStringView).
Options	Flags to modify the default behavior.

◆ ParseTokens() [4/12]

CORE_API void UE::String::ParseTokens	(	FAnsiStringView	View,
		FAnsiStringView	Delimiter,
		TFunctionRef< void(FAnsiStringView)>	Visitor,
		EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

Visit every token in the input string, as separated by the delimiter.

By default, comparisons with the delimiter are case-sensitive and empty tokens are visited.

Parameters

View	A view of the string to split into tokens.
Delimiter	A non-empty delimiter to split on.
Visitor	A function that is called for each token.
Options	Flags to modify the default behavior.

◆ ParseTokens() [5/12]

template<typename OutputType >

void UE::String::ParseTokens	(	const FUtf8StringView	View,
		const FUtf8StringView	Delimiter,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokens() [6/12]

CORE_API void UE::String::ParseTokens	(	const FUtf8StringView	View,
		const FUtf8StringView	Delimiter,
		TFunctionRef< void(FUtf8StringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokens() [7/12]

template<typename OutputType >

void UE::String::ParseTokens	(	const FUtf8StringView	View,
		const UTF8CHAR	Delimiter,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokens() [8/12]

CORE_API void UE::String::ParseTokens	(	const FUtf8StringView	View,
		const UTF8CHAR	Delimiter,
		TFunctionRef< void(FUtf8StringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokens() [9/12]

template<typename OutputType >

void UE::String::ParseTokens	(	const FWideStringView	View,
		const FWideStringView	Delimiter,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokens() [10/12]

CORE_API void UE::String::ParseTokens	(	const FWideStringView	View,
		const FWideStringView	Delimiter,
		TFunctionRef< void(FWideStringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokens() [11/12]

template<typename OutputType >

void UE::String::ParseTokens	(	const FWideStringView	View,
		const WIDECHAR	Delimiter,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokens() [12/12]

CORE_API void UE::String::ParseTokens	(	const FWideStringView	View,
		const WIDECHAR	Delimiter,
		TFunctionRef< void(FWideStringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokensMultiple() [1/12]

template<typename OutputType >

void UE::String::ParseTokensMultiple	(	const FAnsiStringView	View,
		const TConstArrayView< ANSICHAR >	Delimiters,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

Parses every token in the input string, as separated by any of the delimiters.

Output strings are sub-views of the input view and have the same lifetime as the input view. By default, comparisons with delimiters are case-sensitive and empty tokens are visited.

Parameters

View	A view of the string to split into tokens.
Delimiters	An array of delimiter characters to split on.
Output	The output to add parsed tokens to by calling Output.Add(FStringView).
Options	Flags to modify the default behavior.

◆ ParseTokensMultiple() [2/12]

CORE_API void UE::String::ParseTokensMultiple	(	FAnsiStringView	View,
		TConstArrayView< ANSICHAR >	Delimiters,
		TFunctionRef< void(FAnsiStringView)>	Visitor,
		EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

Visit every token in the input string, as separated by any of the delimiters.

By default, comparisons with delimiters are case-sensitive and empty tokens are visited.

Parameters

View	A view of the string to split into tokens.
Delimiters	An array of delimiter characters to split on.
Visitor	A function that is called for each token.
Options	Flags to modify the default behavior.

◆ ParseTokensMultiple() [3/12]

template<typename OutputType >

void UE::String::ParseTokensMultiple	(	const FAnsiStringView	View,
		const TConstArrayView< FAnsiStringView >	Delimiters,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

Parses every token in the input string, as separated by any of the delimiters.

Output strings are sub-views of the input view and have the same lifetime as the input view. By default, comparisons with delimiters are case-sensitive and empty tokens are visited. Behavior is undefined when delimiters overlap each other, such as the delimiters ("AB, "BC") and the input string "1ABC2".

Parameters

View	A view of the string to split into tokens.
Delimiters	An array of non-overlapping non-empty delimiters to split on.
Output	The output to add parsed tokens to by calling Output.Add(FStringView).
Options	Flags to modify the default behavior.

◆ ParseTokensMultiple() [4/12]

CORE_API void UE::String::ParseTokensMultiple	(	FAnsiStringView	View,
		TConstArrayView< FAnsiStringView >	Delimiters,
		TFunctionRef< void(FAnsiStringView)>	Visitor,
		EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

Visit every token in the input string, as separated by any of the delimiters.

By default, comparisons with delimiters are case-sensitive and empty tokens are visited. Behavior is undefined when delimiters overlap each other, such as the delimiters ("AB, "BC") and the input string "1ABC2".

Parameters

View	A view of the string to split into tokens.
Delimiters	An array of non-overlapping non-empty delimiters to split on.
Visitor	A function that is called for each token.
Options	Flags to modify the default behavior.

◆ ParseTokensMultiple() [5/12]

template<typename OutputType >

void UE::String::ParseTokensMultiple	(	const FUtf8StringView	View,
		const TConstArrayView< FUtf8StringView >	Delimiters,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokensMultiple() [6/12]

CORE_API void UE::String::ParseTokensMultiple	(	const FUtf8StringView	View,
		const TConstArrayView< FUtf8StringView >	Delimiters,
		TFunctionRef< void(FUtf8StringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokensMultiple() [7/12]

template<typename OutputType >

void UE::String::ParseTokensMultiple	(	const FUtf8StringView	View,
		const TConstArrayView< UTF8CHAR >	Delimiters,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokensMultiple() [8/12]

CORE_API void UE::String::ParseTokensMultiple	(	const FUtf8StringView	View,
		const TConstArrayView< UTF8CHAR >	Delimiters,
		TFunctionRef< void(FUtf8StringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokensMultiple() [9/12]

template<typename OutputType >

void UE::String::ParseTokensMultiple	(	const FWideStringView	View,
		const TConstArrayView< FWideStringView >	Delimiters,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokensMultiple() [10/12]

CORE_API void UE::String::ParseTokensMultiple	(	const FWideStringView	View,
		const TConstArrayView< FWideStringView >	Delimiters,
		TFunctionRef< void(FWideStringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ ParseTokensMultiple() [11/12]

template<typename OutputType >

void UE::String::ParseTokensMultiple	(	const FWideStringView	View,
		const TConstArrayView< WIDECHAR >	Delimiters,
		OutputType &	Output,
		const EParseTokensOptions	Options = `EParseTokensOptions::None`
	)

inline

◆ ParseTokensMultiple() [12/12]

CORE_API void UE::String::ParseTokensMultiple	(	const FWideStringView	View,
		const TConstArrayView< WIDECHAR >	Delimiters,
		TFunctionRef< void(FWideStringView)>	Visitor,
		const EParseTokensOptions	Options
	)

◆ PascalCase()

Private::TPascalCase< TCHAR > UE::String::PascalCase ( FStringView Input )

inline

Convert the string to PascalCase when appended to a string builder.

Note: Only ASCII characters will be converted.

Parameters

Input The string to convert to PascalCase.

Returns: An anonymous object to append to a string builder.

Builder << String::PascalCase(TEXTVIEW("EXAMPLE TEXT")); // Builder now contains "ExampleText"

UE::String::PascalCase

Private::TPascalCase< TCHAR > PascalCase(FStringView Input)

Definition CaseConversion.h:129

◆ PascalCaseTo()

CORE_API void UE::String::PascalCaseTo	(	FStringView	Input,
		FStringBuilderBase &	Output
	)

Convert the string to PascalCase and append to the string builder.

Note: Only ASCII characters will be converted.

Parameters

Input	The string to convert to PascalCase.
Output	The string builder to append the converted string to.

PascalCaseTo(TEXTVIEW("EXAMPLE TEXT"), Output); // Output now contains "ExampleText"

UE::String::PascalCaseTo

void PascalCaseTo(FStringView Input, FStringBuilderBase &Output)

Definition CaseConversion.cpp:134

◆ QuoteEscape()

Private::FQuoteEscape UE::String::QuoteEscape ( FStringView Input )

inline

Quote and escape the string when appended to a string builder.

Example: Builder << String::QuoteEscape(Value);

◆ QuoteEscapeTo()

CORE_API void UE::String::QuoteEscapeTo	(	FStringView	Input,
		FStringBuilderBase &	Output
	)

Quote and escape the string into the string builder.

Example: QuoteEscape("Tab is \t and \" is a quote.", Output) -> "\"Tab is \\t and \\\" is a quote.\""

◆ RemoveFromEnd()

template<typename CharType >

TStringView< CharType > UE::String::RemoveFromEnd	(	const TStringView< CharType >	View,
		const TStringView< CharType >	Prefix,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

inline

◆ RemoveFromStart()

template<typename CharType >

TStringView< CharType > UE::String::RemoveFromStart	(	const TStringView< CharType >	View,
		const TStringView< CharType >	Prefix,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

inline

◆ SplitFirst() [1/3]

CORE_API bool UE::String::SplitFirst	(	FAnsiStringView	View,
		FAnsiStringView	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Split the view on the first occurrence of the search string.

Parameters

View	The string to split.
Search	The string to search for and split on.
OutLeft	Receives the part of the view to the left of the search string if it is found.
OutRight	Receives the part of the view to the right of the search string if it is found.
SearchCase	Whether the comparison should ignore case.

Returns: true if the search string was found and the outputs were written, otherwise false.

◆ SplitFirst() [2/3]

CORE_API bool UE::String::SplitFirst	(	FUtf8StringView	View,
		FUtf8StringView	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitFirst() [3/3]

CORE_API bool UE::String::SplitFirst	(	FWideStringView	View,
		FWideStringView	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitFirstChar() [1/3]

CORE_API bool UE::String::SplitFirstChar	(	FAnsiStringView	View,
		ANSICHAR	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Split the view on the first occurrence of the search character.

Parameters

View	The string to split.
Search	The character to search for and split on.
OutLeft	Receives the part of the view to the left of the search character if it is found.
OutRight	Receives the part of the view to the right of the search character if it is found.
SearchCase	Whether the comparison should ignore case.

Returns: true if the search character was found and the outputs were written, otherwise false.

◆ SplitFirstChar() [2/3]

CORE_API bool UE::String::SplitFirstChar	(	FUtf8StringView	View,
		UTF8CHAR	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitFirstChar() [3/3]

CORE_API bool UE::String::SplitFirstChar	(	FWideStringView	View,
		WIDECHAR	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitFirstOfAny() [1/3]

CORE_API bool UE::String::SplitFirstOfAny	(	FAnsiStringView	View,
		TConstArrayView< FAnsiStringView >	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Split the view on the first occurrence of any search string.

Parameters

View	The string to split.
Search	The strings to search for and split on.
OutLeft	Receives the part of the view to the left of the search string if it is found.
OutRight	Receives the part of the view to the right of the search string if it is found.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search string that matched.

Returns: true if the search string was found and the outputs were written, otherwise false.

◆ SplitFirstOfAny() [2/3]

CORE_API bool UE::String::SplitFirstOfAny	(	FUtf8StringView	View,
		TConstArrayView< FUtf8StringView >	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitFirstOfAny() [3/3]

CORE_API bool UE::String::SplitFirstOfAny	(	FWideStringView	View,
		TConstArrayView< FWideStringView >	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitFirstOfAnyChar() [1/3]

CORE_API bool UE::String::SplitFirstOfAnyChar	(	FAnsiStringView	View,
		TConstArrayView< ANSICHAR >	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Split the view on the first occurrence of any search character.

Parameters

View	The string to split.
Search	The characters to search for and split on.
OutLeft	Receives the part of the view to the left of the search character if it is found.
OutRight	Receives the part of the view to the right of the search character if it is found.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search character that matched.

Returns: true if the search character was found and the outputs were written, otherwise false.

◆ SplitFirstOfAnyChar() [2/3]

CORE_API bool UE::String::SplitFirstOfAnyChar	(	FUtf8StringView	View,
		TConstArrayView< UTF8CHAR >	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitFirstOfAnyChar() [3/3]

CORE_API bool UE::String::SplitFirstOfAnyChar	(	FWideStringView	View,
		TConstArrayView< WIDECHAR >	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitLast() [1/3]

CORE_API bool UE::String::SplitLast	(	FAnsiStringView	View,
		FAnsiStringView	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Split the view on the last occurrence of the search string.

Parameters

View	The string to split.
Search	The string to search for and split on.
OutLeft	Receives the part of the view to the left of the search string if it is found.
OutRight	Receives the part of the view to the right of the search string if it is found.
SearchCase	Whether the comparison should ignore case.

Returns: true if the search string was found and the outputs were written, otherwise false.

◆ SplitLast() [2/3]

CORE_API bool UE::String::SplitLast	(	FUtf8StringView	View,
		FUtf8StringView	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitLast() [3/3]

CORE_API bool UE::String::SplitLast	(	FWideStringView	View,
		FWideStringView	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitLastChar() [1/3]

CORE_API bool UE::String::SplitLastChar	(	FAnsiStringView	View,
		ANSICHAR	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`
	)

Split the view on the last occurrence of the search character.

Parameters

View	The string to split.
Search	The character to search for and split on.
OutLeft	Receives the part of the view to the left of the search character if it is found.
OutRight	Receives the part of the view to the right of the search character if it is found.
SearchCase	Whether the comparison should ignore case.

Returns: true if the search character was found and the outputs were written, otherwise false.

◆ SplitLastChar() [2/3]

CORE_API bool UE::String::SplitLastChar	(	FUtf8StringView	View,
		UTF8CHAR	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitLastChar() [3/3]

CORE_API bool UE::String::SplitLastChar	(	FWideStringView	View,
		WIDECHAR	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase
	)

◆ SplitLastOfAny() [1/3]

CORE_API bool UE::String::SplitLastOfAny	(	FAnsiStringView	View,
		TConstArrayView< FAnsiStringView >	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Split the view on the last occurrence of any search string.

Parameters

View	The string to split.
Search	The strings to search for and split on.
OutLeft	Receives the part of the view to the left of the search string if it is found.
OutRight	Receives the part of the view to the right of the search string if it is found.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search string that matched.

Returns: true if the search string was found and the outputs were written, otherwise false.

◆ SplitLastOfAny() [2/3]

CORE_API bool UE::String::SplitLastOfAny	(	FUtf8StringView	View,
		TConstArrayView< FUtf8StringView >	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitLastOfAny() [3/3]

CORE_API bool UE::String::SplitLastOfAny	(	FWideStringView	View,
		TConstArrayView< FWideStringView >	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitLastOfAnyChar() [1/3]

CORE_API bool UE::String::SplitLastOfAnyChar	(	FAnsiStringView	View,
		TConstArrayView< ANSICHAR >	Search,
		FAnsiStringView &	OutLeft,
		FAnsiStringView &	OutRight,
		ESearchCase::Type	SearchCase = `ESearchCase::CaseSensitive`,
		int32 *	OutMatchIndex = `nullptr`
	)

Split the view on the last occurrence of any search character.

Parameters

View	The string to split.
Search	The characters to search for and split on.
OutLeft	Receives the part of the view to the left of the search character if it is found.
OutRight	Receives the part of the view to the right of the search character if it is found.
SearchCase	Whether the comparison should ignore case.
OutMatchIndex	Receives the index of the search character that matched.

Returns: true if the search character was found and the outputs were written, otherwise false.

◆ SplitLastOfAnyChar() [2/3]

CORE_API bool UE::String::SplitLastOfAnyChar	(	FUtf8StringView	View,
		TConstArrayView< UTF8CHAR >	Search,
		FUtf8StringView &	OutLeft,
		FUtf8StringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ SplitLastOfAnyChar() [3/3]

CORE_API bool UE::String::SplitLastOfAnyChar	(	FWideStringView	View,
		TConstArrayView< WIDECHAR >	Search,
		FWideStringView &	OutLeft,
		FWideStringView &	OutRight,
		ESearchCase::Type	SearchCase,
		int32 *	OutMatchIndex
	)

◆ ToHostLineEndings() [1/2]

CORE_API FString UE::String::ToHostLineEndings ( const FString & InString )

Replaces all Line Endings with the host platform line terminator

◆ ToHostLineEndings() [2/2]

CORE_API FString UE::String::ToHostLineEndings ( FString && InString )

◆ ToHostLineEndingsInline()

CORE_API void UE::String::ToHostLineEndingsInline ( FString & InString )

◆ UpperCase() [1/3]

Private::TUpperCase< ANSICHAR > UE::String::UpperCase ( FAnsiStringView Input )

inline

Convert the string to uppercase when appended to a string builder.

Note: Only ASCII characters will be converted, similar to CRT to[w]upper() with the standard C locale.

Parameters

Input The string to convert to uppercase.

Returns: An anonymous object to append to a string builder.

Builder << String::UpperCase(TEXTVIEW("example")); // Builder now contains "EXAMPLE"

UE::String::UpperCase

Private::TUpperCase< ANSICHAR > UpperCase(FAnsiStringView Input)

Definition CaseConversion.h:81

◆ UpperCase() [2/3]

Private::TUpperCase< UTF8CHAR > UE::String::UpperCase ( FUtf8StringView Input )

inline

◆ UpperCase() [3/3]

Private::TUpperCase< WIDECHAR > UE::String::UpperCase ( FWideStringView Input )

inline

◆ UpperCaseTo() [1/3]

CORE_API void UE::String::UpperCaseTo	(	FAnsiStringView	Input,
		FAnsiStringBuilderBase &	Output
	)

Convert the string to uppercase and append to the string builder.

Note: Only ASCII characters will be converted, similar to CRT to[w]upper() with the standard C locale.

Parameters

Input	The string to convert to uppercase.
Output	The string builder to append the converted string to.

UpperCaseTo(TEXTVIEW("example"), Output); // Output now contains "EXAMPLE"

UE::String::UpperCaseTo

void UpperCaseTo(FAnsiStringView Input, FAnsiStringBuilderBase &Output)

Definition CaseConversion.cpp:104

◆ UpperCaseTo() [2/3]

CORE_API void UE::String::UpperCaseTo	(	FUtf8StringView	Input,
		FUtf8StringBuilderBase &	Output
	)

◆ UpperCaseTo() [3/3]

CORE_API void UE::String::UpperCaseTo	(	FWideStringView	Input,
		FWideStringBuilderBase &	Output
	)

Namespaces

Enumerations

Functions

Enumeration Type Documentation

◆ EParseLinesOptions

◆ EParseTokensOptions

Function Documentation

◆ BytesToHex() [1/6]

◆ BytesToHex() [2/6]

◆ BytesToHex() [3/6]

◆ BytesToHex() [4/6]

◆ BytesToHex() [5/6]

◆ BytesToHex() [6/6]

◆ BytesToHexLower() [1/6]

◆ BytesToHexLower() [2/6]

◆ BytesToHexLower() [3/6]

◆ BytesToHexLower() [4/6]

◆ BytesToHexLower() [5/6]

◆ BytesToHexLower() [6/6]

◆ ENUM_CLASS_FLAGS() [1/2]

◆ ENUM_CLASS_FLAGS() [2/2]

◆ Escape()

◆ EscapeTo()

◆ FindFirst() [1/2]

◆ FindFirst() [2/2]

◆ FindFirstChar() [1/2]

◆ FindFirstChar() [2/2]

◆ FindFirstOfAny() [1/3]

◆ FindFirstOfAny() [2/3]

◆ FindFirstOfAny() [3/3]

◆ FindFirstOfAnyChar() [1/4]

◆ FindFirstOfAnyChar() [2/4]

◆ FindFirstOfAnyChar() [3/4]

◆ FindFirstOfAnyChar() [4/4]

◆ FindLast() [1/2]

◆ FindLast() [2/2]

◆ FindLastChar() [1/2]

◆ FindLastChar() [2/2]

◆ FindLastOfAny() [1/3]

◆ FindLastOfAny() [2/3]

◆ FindLastOfAny() [3/3]

◆ FindLastOfAnyChar() [1/4]

◆ FindLastOfAnyChar() [2/4]

◆ FindLastOfAnyChar() [3/4]

◆ FindLastOfAnyChar() [4/4]

◆ FromHostLineEndings() [1/2]

◆ FromHostLineEndings() [2/2]

◆ FromHostLineEndingsInline()

◆ HexToBytes() [1/2]

◆ HexToBytes() [2/2]

◆ IsNumeric() [1/2]

◆ IsNumeric() [2/2]

◆ IsNumericOnlyDigits() [1/2]

◆ IsNumericOnlyDigits() [2/2]

◆ Join()

◆ JoinBy()

◆ JoinByTo()

◆ JoinQuoted()

◆ JoinQuotedBy()

◆ JoinQuotedByTo()

◆ JoinQuotedTo()

◆ JoinTo()

◆ JoinTuple()

◆ JoinTupleBy()

◆ JoinTupleByTo()

◆ JoinTupleQuoted()

◆ JoinTupleQuotedBy()

◆ JoinTupleQuotedByTo()

◆ JoinTupleQuotedTo()

◆ JoinTupleTo()

◆ LowerCase() [1/3]

◆ LowerCase() [2/3]

◆ LowerCase() [3/3]

◆ LowerCaseTo() [1/3]

◆ LowerCaseTo() [2/3]

◆ LowerCaseTo() [3/3]

◆ ParseLines() [1/3]

◆ ParseLines() [2/3]

◆ ParseLines() [3/3]

◆ ParseTokens() [1/12]