package coq

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Pretty-print.
type ppbox =
  1. | PpHB
  2. | PpHOVB of int
  3. | PpHVB of int
  4. | PpVB of int
type ppcut =
  1. | PpBrk of int * int
  2. | PpFnl
val ppcmd_of_box : ppbox -> Pp.t -> Pp.t
val ppcmd_of_cut : ppcut -> Pp.t
Printing rules for notations
type pattern_quote_style =
  1. | QuotedPattern
  2. | NotQuotedPattern
type unparsing =
  1. | UnpMetaVar of Constrexpr.entry_relative_level * Extend.side option
  2. | UnpBinderMetaVar of Constrexpr.entry_relative_level * pattern_quote_style
  3. | UnpListMetaVar of Constrexpr.entry_relative_level * unparsing list * Extend.side option
  4. | UnpBinderListMetaVar of bool * unparsing list
  5. | UnpTerminal of string
  6. | UnpBox of ppbox * unparsing Loc.located list
  7. | UnpCut of ppcut

Declare and look for the printing rule for symbolic notations

type unparsing_rule = unparsing list
type extra_unparsing_rules = (string * string) list
val unparsing_eq : unparsing -> unparsing -> bool
type notation_printing_rules = {
  1. notation_printing_unparsing : unparsing_rule;
  2. notation_printing_level : Constrexpr.entry_level;
  3. notation_printing_extra : extra_unparsing_rules;
}
type generic_notation_printing_rules = {
  1. notation_printing_reserved : bool;
  2. notation_printing_rules : notation_printing_rules;
}
val declare_generic_notation_printing_rules : Constrexpr.notation -> generic_notation_printing_rules -> unit
val declare_specific_notation_printing_rules : Constrexpr.specific_notation -> notation_printing_rules -> unit
val has_generic_notation_printing_rule : Constrexpr.notation -> bool
val find_generic_notation_printing_rule : Constrexpr.notation -> generic_notation_printing_rules
val find_specific_notation_printing_rule : Constrexpr.specific_notation -> notation_printing_rules
val find_notation_extra_printing_rules : Constrexpr.notation_with_optional_scope option -> Constrexpr.notation -> extra_unparsing_rules
val add_notation_extra_printing_rule : Constrexpr.notation -> string -> string -> unit
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