String (ppxlib.Stdppx.String)

type t = string

val make : int -> char -> string

val init : int -> f:(int -> char) -> string

val empty : string

val of_bytes : bytes -> string

val to_bytes : string -> bytes

val length : string -> int

val get : string -> int -> char

val concat : sep:string -> string list -> string

val cat : string -> string -> string

val starts_with : prefix:string -> string -> bool

val ends_with : suffix:string -> string -> bool

val contains_from : string -> int -> char -> bool

val rcontains_from : string -> int -> char -> bool

val contains : string -> char -> bool

val sub : string -> pos:int -> len:int -> string

val map : f:(char -> char) -> string -> string

val mapi : f:(int -> char -> char) -> string -> string

val fold_left : f:('a -> char -> 'a) -> init:'a -> string -> 'a

val fold_right : f:(char -> 'a -> 'a) -> string -> init:'a -> 'a

val trim : string -> string

val escaped : string -> string

val uppercase_ascii : string -> string

val iter : f:(char -> unit) -> string -> unit

val iteri : f:(int -> char -> unit) -> string -> unit

val index_from : string -> int -> char -> int

val rindex_from : string -> int -> char -> int

val index : string -> char -> int

val rindex : string -> char -> int

val to_seq : t -> char Seq.t

val to_seqi : t -> (int * char) Seq.t

val of_seq : char Seq.t -> t

val get_utf_8_uchar : t -> int -> Uchar.utf_decode

val is_valid_utf_8 : t -> bool

val get_utf_16be_uchar : t -> int -> Uchar.utf_decode

val is_valid_utf_16be : t -> bool

val get_utf_16le_uchar : t -> int -> Uchar.utf_decode

val is_valid_utf_16le : t -> bool

val create : int -> bytes

deprecated Use Bytes.create/BytesLabels.create instead.

val set : bytes -> int -> char -> unit

deprecated Use Bytes.set/BytesLabels.set instead.

val blit : 
  src:string ->
  src_pos:int ->
  dst:bytes ->
  dst_pos:int ->
  len:int ->
  unit

val copy : string -> string

deprecated Strings now immutable: no need to copy

val fill : bytes -> pos:int -> len:int -> char -> unit

deprecated Use Bytes.fill/BytesLabels.fill instead.

val uppercase : string -> string

deprecated Use String.uppercase_ascii/StringLabels.uppercase_ascii instead.

val lowercase : string -> string

deprecated Use String.lowercase_ascii/StringLabels.lowercase_ascii instead.

val capitalize : string -> string

deprecated Use String.capitalize_ascii/StringLabels.capitalize_ascii instead.

val uncapitalize : string -> string

deprecated Use String.uncapitalize_ascii/StringLabels.uncapitalize_ascii instead.

val get_uint8 : string -> int -> int

val get_int8 : string -> int -> int

val get_uint16_ne : string -> int -> int

val get_uint16_be : string -> int -> int

val get_uint16_le : string -> int -> int

val get_int16_ne : string -> int -> int

val get_int16_be : string -> int -> int

val get_int16_le : string -> int -> int

val get_int32_ne : string -> int -> int32

val get_int32_be : string -> int -> int32

val get_int32_le : string -> int -> int32

val get_int64_ne : string -> int -> int64

val get_int64_be : string -> int -> int64

val get_int64_le : string -> int -> int64

val unsafe_get : string -> int -> char

val unsafe_set : bytes -> int -> char -> unit

deprecated

val unsafe_blit : 
  src:string ->
  src_pos:int ->
  dst:bytes ->
  dst_pos:int ->
  len:int ->
  unit

val unsafe_fill : bytes -> pos:int -> len:int -> char -> unit

deprecated

val is_empty : t -> bool

val prefix : string -> int -> string

val suffix : string -> int -> string

val drop_prefix : string -> int -> string

val drop_suffix : string -> int -> string

val is_prefix : string -> prefix:string -> bool

val is_suffix : string -> suffix:string -> bool

val exists : string -> f:(char -> bool) -> bool

val for_all : string -> f:(char -> bool) -> bool

val index_opt : string -> char -> int option

val rindex_opt : string -> char -> int option

val index_from_opt : string -> int -> char -> int option

val rindex_from_opt : string -> int -> char -> int option

val lsplit2 : string -> on:char -> (string * string) option

val capitalize_ascii : string -> string

val lowercase_ascii : string -> string

val uncapitalize_ascii : string -> string

val split_on_char : string -> sep:char -> string list

val compare : string -> string -> int

val equal : string -> string -> bool

val (=) : string -> string -> bool

val (<) : string -> string -> bool

val (>) : string -> string -> bool

val (<>) : string -> string -> bool

val (<=) : string -> string -> bool

val (>=) : string -> string -> bool

val min : string -> string -> string

val max : string -> string -> string

module Map : sig ... end

module Set : sig ... end