Module NstreamSource

Lexer positions & regions

Sourcemodule Position : sig ... end

Lexer positions

Sourcemodule Region : sig ... end

Lexer regions

Enhanced tokens

Sourcetype token = {
  1. token : Approx_lexer.token;
  2. between : string;
  3. substr : string;
  4. region : Region.t;
  5. offset : int;
}
Sourcetype t
Sourceval display : Format.formatter -> token -> unit
Sourceval of_channel : ?st:snapshot -> in_channel -> t

Creates a stream from a channel. Better if you don't want to block, but less efficient

Sourceval of_string : ?st:snapshot -> string -> t

Creates a stream from a string.

Sourceval next : t -> (token * t) option

Get next token from the filter. Returns None after EOF

Sourceval next_full : t -> (token * snapshot * t) option
Sourcemodule Simple : sig ... end