reverse block updates the stack to account for the original indentation, assumed as correct. Useful for partial indentation
val padding : t -> intReturn the padding of the block, ie expected relative indentation of sub-blocks
val indent : t -> intReturn the block indentation
val empty : tThe empty block
val update : IndentConfig.t -> t -> Nstream.t -> Nstream.token -> tupdate t str tok computes the new block state after processing the token tok in block t. The next tokens can be observed in the stream str.
val dump : t -> unitDisplay token and stack of the block
val guess_indent : t -> intguess_indent line block For indenting empty lines: attempt to guess what the most probable indent at this point would be
val is_at_top : t -> boolTrue only when the block is at the root of the file (the stack is empty, the block isn't included in any syntactical construct).
val is_declaration : t -> boolReturns true if the given block is at a top-level declaration level, ie not within any expression or type definition, but possibly inside a module, signature or class definition.
val is_in_comment : t -> boolEither we are at a comment, or within an ocamldoc block.
val is_in_string : t -> boolval starts_line : t -> booltrue when the block is at a line start.