reason 1.11.0 · OCaml Package

val is_prefixed : string -> string -> int -> bool

is_prefixed prefix i str checks if prefix is the prefix of str * starting from position i

val pick_while : ('a -> bool) -> 'a list -> 'a list * 'a list

* pick_while returns a tuple where first element is longest prefix (possibly empty) of the list of elements that satisfy p * and second element is the remainder of the list

val replace_string_ : string -> string -> int -> string -> Buffer.t -> unit

val replace_string : string -> string -> string -> string

replace_string old_str new_str str replaces old_str to new_str in str

val split_by : ?keep_empty:bool -> (char -> bool) -> string -> string list

val trim_right_idx : string -> int -> int

val trim_right : string -> string

val strip_trailing_whitespace : string -> string

module StringMap : sig ... end

val syntax_error_extension_node : 
  Ast_404.Location.t ->
  string ->
  string Ast_404.Location.loc * Ast_404.Parsetree.payload

Generate a suitable extension node for Merlin's consumption, for the purposes of reporting a syntax error - only used in recovery mode.

val reason_to_ml_swapping_alist : (string * string) list

val swap_txt : StringMap.key StringMap.t -> StringMap.key -> StringMap.key

val identifier_mapper : (string -> string) -> Ast_404.Ast_mapper.mapper

identifier_mapper maps all identifiers in an AST with a mapping function f

val create_auto_printer_mapper : Ast_404.Ast_mapper.mapper

val unescape_stars_slashes_mapper : Ast_404.Ast_mapper.mapper

unescape_stars_slashes_mapper unescapes all stars and slases in an AST

val escape_stars_slashes_mapper : Ast_404.Ast_mapper.mapper

escape_stars_slashes_mapper escapes all stars and slases in an AST

val swap_operator_mapper : 
  StringMap.key StringMap.t ->
  Ast_404.Ast_mapper.mapper

* swap_operator_mapper is a mapper that swaps two operators at parse/print time. * We need this since we want to transform operator such as "=" in Ocaml to "==" in Reason. * In this case, in the parser, everytime we see a token "==" in Reason, we transform it into "="; * Similarly, in the printer, everytime we see a token "=", we transform it into "==";

val reason_to_ml_swap_map : string StringMap.t

val ml_to_reason_swap_map : string StringMap.t

val reason_to_ml_swap_operator_mapper : Ast_404.Ast_mapper.mapper

val ml_to_reason_swap_operator_mapper : Ast_404.Ast_mapper.mapper

val attribute_equals : 'a -> ('a Ast_404.Asttypes.loc * 'b) -> bool

val attribute_exists : 'a -> ('a Ast_404.Asttypes.loc * 'b) list -> bool

val attributes_conflicted : 
  'a ->
  'a ->
  ('a Ast_404.Asttypes.loc * 'b) list ->
  bool

val normalized_attributes : 
  'a ->
  ('a Ast_404.Asttypes.loc * 'b) list ->
  ('a Ast_404.Asttypes.loc * 'b) list

val apply_mapper_chain_to_structure : 
  Ast_404.Parsetree.structure ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.structure

val apply_mapper_chain_to_signature : 
  Ast_404.Parsetree.signature ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.signature

val apply_mapper_chain_to_type : 
  Ast_404.Parsetree.core_type ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.core_type

val apply_mapper_chain_to_expr : 
  Ast_404.Parsetree.expression ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.expression

val apply_mapper_chain_to_pattern : 
  Ast_404.Parsetree.pattern ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.pattern

val apply_mapper_chain_to_toplevel_phrase : 
  Ast_404.Parsetree.toplevel_phrase ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.toplevel_phrase

val apply_mapper_chain_to_use_file : 
  Ast_404.Parsetree.toplevel_phrase list ->
  Ast_404.Ast_mapper.mapper list ->
  Ast_404.Parsetree.toplevel_phrase list

type error =

| Syntax_error of string

exception Error of Ast_404.Location.t * error

val report_error : Format.formatter -> error -> unit

type menhirMessagesError = {

msg : string;
loc : Ast_404.Location.t;

}

type menhirError =

| NoMenhirMessagesError
| MenhirMessagesError of menhirMessagesError

val menhirMessagesError : menhirError list Pervasives.ref

val findMenhirErrorMessage : Ast_404.Location.t -> menhirError

val add_error_message : menhirMessagesError -> unit

package reason