As of revision 4c45e1ba, running cabal haddock shows that there are an awful lot of undocumented top-level declarations in Cryptol. Here are the reported percentages by module:
Running Haddock for cryptol-2.4.0...
Preprocessing library cryptol-2.4.0...
Haddock coverage:
25% ( 1 / 4) in 'GitRev'
38% ( 10 / 26) in 'Cryptol.Utils.Patterns'
100% ( 3 / 3) in 'Cryptol.Utils.Misc'
0% ( 0 / 8) in 'Paths_cryptol'
17% ( 1 / 6) in 'Cryptol.Version'
50% ( 1 / 2) in 'Cryptol.Utils.Panic'
20% ( 1 / 5) in 'Cryptol.Parser.Unlit'
86% ( 6 / 7) in 'Cryptol.REPL.Trie'
100% ( 2 / 2) in 'Cryptol.Eval.Arch'
74% ( 14 / 19) in 'Cryptol.TypeCheck.Solver.InfNat'
15% ( 3 / 20) in 'Cryptol.Utils.Ident'
21% ( 12 / 58) in 'Cryptol.Utils.PP'
9% ( 2 / 23) in 'Cryptol.Parser.Position'
14% ( 6 / 42) in 'Cryptol.Parser.LexerUtils'
29% ( 4 / 14) in 'Cryptol.Parser.Lexer'
33% ( 1 / 3) in 'Cryptol.Utils.Debug'
40% ( 4 / 10) in 'Cryptol.TypeCheck.PP'
27% ( 3 / 11) in 'Cryptol.Parser.Name'
75% ( 3 / 4) in 'Cryptol.Prims.Syntax'
46% ( 31 / 68) in 'Cryptol.Parser.AST'
61% ( 17 / 28) in 'Cryptol.ModuleSystem.Name'
81% ( 22 / 27) in 'Cryptol.Parser.Names'
33% ( 1 / 3) in 'Cryptol.Parser.NoPat'
33% ( 1 / 3) in 'Cryptol.Parser.Utils'
8% ( 4 / 48) in 'Cryptol.Parser.ParserUtils'
4% ( 1 / 25) in 'Cryptol.Parser'
25% ( 1 / 4) in 'Cryptol.Parser.NoInclude'
17% ( 21 /122) in 'Cryptol.TypeCheck.Type'
31% ( 13 / 42) in 'Cryptol.TypeCheck.AST'
100% ( 18 / 18) in 'Cryptol.Eval.Monad'
83% ( 10 / 12) in 'Cryptol.Eval.Type'
65% ( 44 / 68) in 'Cryptol.Eval.Value'
47% ( 16 / 34) in 'Cryptol.Symbolic.Value'
40% ( 4 / 10) in 'Cryptol.ModuleSystem.Interface'
59% ( 19 / 32) in 'Cryptol.ModuleSystem.NamingEnv'
38% ( 6 / 16) in 'Cryptol.ModuleSystem.Renamer'
9% ( 1 / 11) in 'Cryptol.TypeCheck.TypeMap'
100% ( 2 / 2) in 'Cryptol.Transform.MonoValues'
30% ( 8 / 27) in 'Cryptol.TypeCheck.Solver.Numeric.Interval'
77% ( 23 / 30) in 'Cryptol.TypeCheck.Solver.Numeric.AST'
100% ( 3 / 3) in 'Cryptol.TypeCheck.Solver.Numeric.Defined'
40% ( 4 / 10) in 'Cryptol.TypeCheck.Solver.Numeric.SimplifyExpr'
100% ( 7 / 7) in 'Cryptol.TypeCheck.Solver.Numeric.Simplify'
71% ( 5 / 7) in 'Cryptol.TypeCheck.Solver.Numeric.NonLin'
88% ( 7 / 8) in 'Cryptol.TypeCheck.Solver.Numeric.SMT'
70% ( 7 / 10) in 'Cryptol.Eval.Env'
90% ( 9 / 10) in 'Cryptol.Eval'
60% ( 6 / 10) in 'Cryptol.Testing.Concrete'
3% ( 1 / 32) in 'Cryptol.TypeCheck.TypePat'
5% ( 1 / 19) in 'Cryptol.TypeCheck.SimpType'
91% ( 10 / 11) in 'Cryptol.Testing.Random'
16% ( 12 / 74) in 'Cryptol.Prims.Eval'
11% ( 4 / 35) in 'Cryptol.Symbolic.Prims'
11% ( 1 / 9) in 'Cryptol.TypeCheck.Solver.Numeric.ImportExport'
100% ( 5 / 5) in 'Cryptol.TypeCheck.Solver.Utils'
0% ( 0 / 8) in 'Cryptol.TypeCheck.Solver.Types'
0% ( 0 / 4) in 'Cryptol.TypeCheck.Solver.Numeric'
33% ( 1 / 3) in 'Cryptol.TypeCheck.Solver.Numeric.Fin'
100% ( 5 / 5) in 'Cryptol.TypeCheck.Solver.Class'
0% ( 0 / 3) in 'Cryptol.TypeCheck.SimpleSolver'
27% ( 4 / 15) in 'Cryptol.TypeCheck.Subst'
14% ( 1 / 7) in 'Cryptol.TypeCheck.Sanity'
18% ( 7 / 39) in 'Cryptol.TypeCheck.InferTypes'
18% ( 2 / 11) in 'Cryptol.TypeCheck.Unify'
67% ( 12 / 18) in 'Cryptol.TypeCheck.Solver.CrySAT'
66% ( 59 / 90) in 'Cryptol.TypeCheck.Monad'
64% ( 7 / 11) in 'Cryptol.TypeCheck.Depends'
50% ( 1 / 2) in 'Cryptol.TypeCheck.Solver.SMT'
50% ( 1 / 2) in 'Cryptol.TypeCheck.Instantiate'
100% ( 2 / 2) in 'Cryptol.TypeCheck.Solver.Selector'
25% ( 1 / 4) in 'Cryptol.TypeCheck.Solver.Improve'
57% ( 4 / 7) in 'Cryptol.TypeCheck.Solve'
80% ( 4 / 5) in 'Cryptol.TypeCheck.Kind'
43% ( 12 / 28) in 'Cryptol.TypeCheck.Infer'
46% ( 6 / 13) in 'Cryptol.TypeCheck'
45% ( 9 / 20) in 'Cryptol.ModuleSystem.Env'
7% ( 5 / 67) in 'Cryptol.ModuleSystem.Monad'
100% ( 2 / 2) in 'Cryptol.Prelude'
63% ( 19 / 30) in 'Cryptol.ModuleSystem.Base'
52% ( 14 / 27) in 'Cryptol.ModuleSystem'
44% ( 31 / 71) in 'Cryptol.Eval.Reference'
7% ( 2 / 28) in 'Cryptol.Symbolic'
52% ( 30 / 58) in 'Cryptol.REPL.Monad'
67% ( 2 / 3) in 'Cryptol.TypeCheck.TypeOf'
32% ( 9 / 28) in 'Cryptol.Transform.Specialize'
42% ( 13 / 31) in 'Cryptol.REPL.Command'
As of revision 4c45e1ba, running
cabal haddock
shows that there are an awful lot of undocumented top-level declarations in Cryptol. Here are the reported percentages by module: