---
Γ := rules "expr"
  expr := rules "expr_function"
    expr_function := rules "{" "formals" "}" ":" "expr_function"
      { := lexemes "{"
        { "{" (1, 1)
      formals := rules "formal" "," "formals"
        formal := rules "ID"
          ID := lexemes "ID"
            ID "lib" (1, 3)
        , := lexemes ","
          , "," (2, 1)
        formals := rules "formal" "," "formals"
          formal := rules "ID"
            ID := lexemes "ID"
              ID "fetchPypi" (2, 3)
          , := lexemes ","
            , "," (3, 1)
          formals := rules "formal" "," "formals"
            formal := rules "ID"
              ID := lexemes "ID"
                ID "buildPythonPackage" (3, 3)
            , := lexemes ","
              , "," (4, 1)
            formals := rules "formal" "," "formals"
              formal := rules "ID"
                ID := lexemes "ID"
                  ID "logutils" (4, 3)
              , := lexemes ","
                , "," (5, 1)
              formals := rules "formal" "," "formals"
                formal := rules "ID"
                  ID := lexemes "ID"
                    ID "Mako" (5, 3)
                , := lexemes ","
                  , "," (6, 1)
                formals := rules "formal" "," "formals"
                  formal := rules "ID"
                    ID := lexemes "ID"
                      ID "webtest" (6, 3)
                  , := lexemes ","
                    , "," (7, 1)
                  formals := rules "formal" "," "formals"
                    formal := rules "ID"
                      ID := lexemes "ID"
                        ID "pythonOlder" (7, 3)
                    , := lexemes ","
                      , "," (8, 1)
                    formals := rules "formal" "," "formals"
                      formal := rules "ID"
                        ID := lexemes "ID"
                          ID "pytestCheckHook" (8, 3)
                      , := lexemes ","
                        , "," (9, 1)
                      formals := rules "formal" "," "formals"
                        formal := rules "ID"
                          ID := lexemes "ID"
                            ID "genshi" (9, 3)
                        , := lexemes ","
                          , "," (10, 1)
                        formals := rules "formal" "," "formals"
                          formal := rules "ID"
                            ID := lexemes "ID"
                              ID "gunicorn" (10, 3)
                          , := lexemes ","
                            , "," (11, 1)
                          formals := rules "formal" "," "formals"
                            formal := rules "ID"
                              ID := lexemes "ID"
                                ID "jinja2" (11, 3)
                            , := lexemes ","
                              , "," (12, 1)
                            formals := rules "formal" "," "formals"
                              formal := rules "ID"
                                ID := lexemes "ID"
                                  ID "six" (12, 3)
                              , := lexemes ","
                                , "," (13, 1)
                              formals := rules "formal" "," "formals"
                                formal := rules "ID"
                                  ID := lexemes "ID"
                                    ID "sqlalchemy" (13, 3)
                                , := lexemes ","
                                  , "," (14, 1)
                                formals := rules "formal"
                                  formal := rules "ID"
                                    ID := lexemes "ID"
                                      ID "virtualenv" (14, 3)
      } := lexemes "}"
        } "}" (15, 1)
      : := lexemes ":"
        : ":" (15, 2)
      expr_function := rules "expr_if"
        expr_if := rules "expr_op"
          expr_op := rules "expr_app"
            expr_app := rules "expr_app" "expr_select"
              expr_app := rules "expr_select"
                expr_select := rules "expr_simple"
                  expr_simple := rules "ID"
                    ID := lexemes "ID"
                      ID "buildPythonPackage" (17, 1)
              expr_select := rules "expr_simple"
                expr_simple := rules "REC" "{" "binds" "}"
                  REC := lexemes "REC"
                    REC "rec" (17, 20)
                  { := lexemes "{"
                    { "{" (17, 24)
                  binds := rules "binds" "attrpath" "=" "expr" ";"
                    binds := rules "binds" "attrpath" "=" "expr" ";"
                      binds := rules "binds" "attrpath" "=" "expr" ";"
                        binds := rules "binds" "attrpath" "=" "expr" ";"
                          binds := rules "binds" "attrpath" "=" "expr" ";"
                            binds := rules "binds" "attrpath" "=" "expr" ";"
                              binds := rules "binds" "attrpath" "=" "expr" ";"
                                binds := rules "binds" "attrpath" "=" "expr" ";"
                                  binds := rules "binds" "attrpath" "=" "expr" ";"
                                    binds := rules "binds" "attrpath" "=" "expr" ";"
                                      binds := rules 
                                      attrpath := rules "attr"
                                        attr := rules "ID"
                                          ID := lexemes "ID"
                                            ID "pname" (18, 3)
                                      = := lexemes "="
                                        = "=" (18, 9)
                                      expr := rules "expr_function"
                                        expr_function := rules "expr_if"
                                          expr_if := rules "expr_op"
                                            expr_op := rules "expr_app"
                                              expr_app := rules "expr_select"
                                                expr_select := rules "expr_simple"
                                                  expr_simple := rules "\"" "string_parts" "\""
                                                    " := lexemes "\""
                                                      " "\"" (18, 11)
                                                    string_parts := rules "STR"
                                                      STR := lexemes "STR"
                                                        STR "pecan" (18, 12)
                                                    " := lexemes "\""
                                                      " "\"" (18, 17)
                                      ; := lexemes ";"
                                        ; ";" (18, 18)
                                    attrpath := rules "attr"
                                      attr := rules "ID"
                                        ID := lexemes "ID"
                                          ID "version" (19, 3)
                                    = := lexemes "="
                                      = "=" (19, 11)
                                    expr := rules "expr_function"
                                      expr_function := rules "expr_if"
                                        expr_if := rules "expr_op"
                                          expr_op := rules "expr_app"
                                            expr_app := rules "expr_select"
                                              expr_select := rules "expr_simple"
                                                expr_simple := rules "\"" "string_parts" "\""
                                                  " := lexemes "\""
                                                    " "\"" (19, 13)
                                                  string_parts := rules "STR"
                                                    STR := lexemes "STR"
                                                      STR "1.4.1" (19, 14)
                                                  " := lexemes "\""
                                                    " "\"" (19, 19)
                                    ; := lexemes ";"
                                      ; ";" (19, 20)
                                  attrpath := rules "attr"
                                    attr := rules "ID"
                                      ID := lexemes "ID"
                                        ID "format" (20, 3)
                                  = := lexemes "="
                                    = "=" (20, 10)
                                  expr := rules "expr_function"
                                    expr_function := rules "expr_if"
                                      expr_if := rules "expr_op"
                                        expr_op := rules "expr_app"
                                          expr_app := rules "expr_select"
                                            expr_select := rules "expr_simple"
                                              expr_simple := rules "\"" "string_parts" "\""
                                                " := lexemes "\""
                                                  " "\"" (20, 12)
                                                string_parts := rules "STR"
                                                  STR := lexemes "STR"
                                                    STR "setuptools" (20, 13)
                                                " := lexemes "\""
                                                  " "\"" (20, 23)
                                  ; := lexemes ";"
                                    ; ";" (20, 24)
                                attrpath := rules "attr"
                                  attr := rules "ID"
                                    ID := lexemes "ID"
                                      ID "disabled" (22, 3)
                                = := lexemes "="
                                  = "=" (22, 12)
                                expr := rules "expr_function"
                                  expr_function := rules "expr_if"
                                    expr_if := rules "expr_op"
                                      expr_op := rules "expr_app"
                                        expr_app := rules "expr_app" "expr_select"
                                          expr_app := rules "expr_select"
                                            expr_select := rules "expr_simple"
                                              expr_simple := rules "ID"
                                                ID := lexemes "ID"
                                                  ID "pythonOlder" (22, 14)
                                          expr_select := rules "expr_simple"
                                            expr_simple := rules "\"" "string_parts" "\""
                                              " := lexemes "\""
                                                " "\"" (22, 26)
                                              string_parts := rules "STR"
                                                STR := lexemes "STR"
                                                  STR "3.6" (22, 27)
                                              " := lexemes "\""
                                                " "\"" (22, 30)
                                ; := lexemes ";"
                                  ; ";" (22, 31)
                              attrpath := rules "attr"
                                attr := rules "ID"
                                  ID := lexemes "ID"
                                    ID "src" (24, 3)
                              = := lexemes "="
                                = "=" (24, 7)
                              expr := rules "expr_function"
                                expr_function := rules "expr_if"
                                  expr_if := rules "expr_op"
                                    expr_op := rules "expr_app"
                                      expr_app := rules "expr_app" "expr_select"
                                        expr_app := rules "expr_select"
                                          expr_select := rules "expr_simple"
                                            expr_simple := rules "ID"
                                              ID := lexemes "ID"
                                                ID "fetchPypi" (24, 9)
                                        expr_select := rules "expr_simple"
                                          expr_simple := rules "{" "binds" "}"
                                            { := lexemes "{"
                                              { "{" (24, 19)
                                            binds := rules "binds" "attrpath" "=" "expr" ";"
                                              binds := rules "binds" "INHERIT" "attrs" ";"
                                                binds := rules 
                                                INHERIT := lexemes "INHERIT"
                                                  INHERIT "inherit" (25, 5)
                                                attrs := rules "attrs" "attr"
                                                  attrs := rules "attrs" "attr"
                                                    attrs := rules 
                                                    attr := rules "ID"
                                                      ID := lexemes "ID"
                                                        ID "pname" (25, 13)
                                                  attr := rules "ID"
                                                    ID := lexemes "ID"
                                                      ID "version" (25, 19)
                                                ; := lexemes ";"
                                                  ; ";" (25, 26)
                                              attrpath := rules "attr"
                                                attr := rules "ID"
                                                  ID := lexemes "ID"
                                                    ID "sha256" (26, 5)
                                              = := lexemes "="
                                                = "=" (26, 12)
                                              expr := rules "expr_function"
                                                expr_function := rules "expr_if"
                                                  expr_if := rules "expr_op"
                                                    expr_op := rules "expr_app"
                                                      expr_app := rules "expr_select"
                                                        expr_select := rules "expr_simple"
                                                          expr_simple := rules "\"" "string_parts" "\""
                                                            " := lexemes "\""
                                                              " "\"" (26, 14)
                                                            string_parts := rules "STR"
                                                              STR := lexemes "STR"
                                                                STR "sha256-LL0O7btXR8BM3xjEquTxxunZUPOvcK8lRLB09+16BIA=" (26, 15)
                                                            " := lexemes "\""
                                                              " "\"" (26, 66)
                                              ; := lexemes ";"
                                                ; ";" (26, 67)
                                            } := lexemes "}"
                                              } "}" (27, 3)
                              ; := lexemes ";"
                                ; ";" (27, 4)
                            attrpath := rules "attr"
                              attr := rules "ID"
                                ID := lexemes "ID"
                                  ID "propagatedBuildInputs" (29, 3)
                            = := lexemes "="
                              = "=" (29, 25)
                            expr := rules "expr_function"
                              expr_function := rules "expr_if"
                                expr_if := rules "expr_op"
                                  expr_op := rules "expr_app"
                                    expr_app := rules "expr_select"
                                      expr_select := rules "expr_simple"
                                        expr_simple := rules "[" "expr_list" "]"
                                          [ := lexemes "["
                                            [ "[" (29, 27)
                                          expr_list := rules "expr_list" "expr_select"
                                            expr_list := rules "expr_list" "expr_select"
                                              expr_list := rules "expr_list" "expr_select"
                                                expr_list := rules "expr_list" "expr_select"
                                                  expr_list := rules 
                                                  expr_select := rules "expr_simple"
                                                    expr_simple := rules "ID"
                                                      ID := lexemes "ID"
                                                        ID "logutils" (30, 5)
                                                expr_select := rules "expr_simple"
                                                  expr_simple := rules "ID"
                                                    ID := lexemes "ID"
                                                      ID "Mako" (31, 5)
                                              expr_select := rules "expr_simple"
                                                expr_simple := rules "ID"
                                                  ID := lexemes "ID"
                                                    ID "webtest" (32, 5)
                                            expr_select := rules "expr_simple"
                                              expr_simple := rules "ID"
                                                ID := lexemes "ID"
                                                  ID "six" (33, 5)
                                          ] := lexemes "]"
                                            ] "]" (34, 3)
                            ; := lexemes ";"
                              ; ";" (34, 4)
                          attrpath := rules "attr"
                            attr := rules "ID"
                              ID := lexemes "ID"
                                ID "checkInputs" (36, 3)
                          = := lexemes "="
                            = "=" (36, 15)
                          expr := rules "expr_function"
                            expr_function := rules "expr_if"
                              expr_if := rules "expr_op"
                                expr_op := rules "expr_app"
                                  expr_app := rules "expr_select"
                                    expr_select := rules "expr_simple"
                                      expr_simple := rules "[" "expr_list" "]"
                                        [ := lexemes "["
                                          [ "[" (36, 17)
                                        expr_list := rules "expr_list" "expr_select"
                                          expr_list := rules "expr_list" "expr_select"
                                            expr_list := rules "expr_list" "expr_select"
                                              expr_list := rules "expr_list" "expr_select"
                                                expr_list := rules "expr_list" "expr_select"
                                                  expr_list := rules "expr_list" "expr_select"
                                                    expr_list := rules 
                                                    expr_select := rules "expr_simple"
                                                      expr_simple := rules "ID"
                                                        ID := lexemes "ID"
                                                          ID "pytestCheckHook" (37, 5)
                                                  expr_select := rules "expr_simple"
                                                    expr_simple := rules "ID"
                                                      ID := lexemes "ID"
                                                        ID "genshi" (38, 5)
                                                expr_select := rules "expr_simple"
                                                  expr_simple := rules "ID"
                                                    ID := lexemes "ID"
                                                      ID "gunicorn" (39, 5)
                                              expr_select := rules "expr_simple"
                                                expr_simple := rules "ID"
                                                  ID := lexemes "ID"
                                                    ID "jinja2" (40, 5)
                                            expr_select := rules "expr_simple"
                                              expr_simple := rules "ID"
                                                ID := lexemes "ID"
                                                  ID "sqlalchemy" (41, 5)
                                          expr_select := rules "expr_simple"
                                            expr_simple := rules "ID"
                                              ID := lexemes "ID"
                                                ID "virtualenv" (42, 5)
                                        ] := lexemes "]"
                                          ] "]" (43, 3)
                          ; := lexemes ";"
                            ; ";" (43, 4)
                        attrpath := rules "attr"
                          attr := rules "ID"
                            ID := lexemes "ID"
                              ID "pytestFlagsArray" (45, 3)
                        = := lexemes "="
                          = "=" (45, 20)
                        expr := rules "expr_function"
                          expr_function := rules "expr_if"
                            expr_if := rules "expr_op"
                              expr_op := rules "expr_app"
                                expr_app := rules "expr_select"
                                  expr_select := rules "expr_simple"
                                    expr_simple := rules "[" "expr_list" "]"
                                      [ := lexemes "["
                                        [ "[" (45, 22)
                                      expr_list := rules "expr_list" "expr_select"
                                        expr_list := rules 
                                        expr_select := rules "expr_simple"
                                          expr_simple := rules "\"" "string_parts" "\""
                                            " := lexemes "\""
                                              " "\"" (46, 5)
                                            string_parts := rules "STR"
                                              STR := lexemes "STR"
                                                STR "--pyargs pecan" (46, 6)
                                            " := lexemes "\""
                                              " "\"" (46, 20)
                                      ] := lexemes "]"
                                        ] "]" (47, 3)
                        ; := lexemes ";"
                          ; ";" (47, 4)
                      attrpath := rules "attr"
                        attr := rules "ID"
                          ID := lexemes "ID"
                            ID "pythonImportsCheck" (49, 3)
                      = := lexemes "="
                        = "=" (49, 22)
                      expr := rules "expr_function"
                        expr_function := rules "expr_if"
                          expr_if := rules "expr_op"
                            expr_op := rules "expr_app"
                              expr_app := rules "expr_select"
                                expr_select := rules "expr_simple"
                                  expr_simple := rules "[" "expr_list" "]"
                                    [ := lexemes "["
                                      [ "[" (49, 24)
                                    expr_list := rules "expr_list" "expr_select"
                                      expr_list := rules 
                                      expr_select := rules "expr_simple"
                                        expr_simple := rules "\"" "string_parts" "\""
                                          " := lexemes "\""
                                            " "\"" (50, 5)
                                          string_parts := rules "STR"
                                            STR := lexemes "STR"
                                              STR "pecan" (50, 6)
                                          " := lexemes "\""
                                            " "\"" (50, 11)
                                    ] := lexemes "]"
                                      ] "]" (51, 3)
                      ; := lexemes ";"
                        ; ";" (51, 4)
                    attrpath := rules "attr"
                      attr := rules "ID"
                        ID := lexemes "ID"
                          ID "meta" (53, 3)
                    = := lexemes "="
                      = "=" (53, 8)
                    expr := rules "expr_function"
                      expr_function := rules "WITH" "expr" ";" "expr_function"
                        WITH := lexemes "WITH"
                          WITH "with" (53, 10)
                        expr := rules "expr_function"
                          expr_function := rules "expr_if"
                            expr_if := rules "expr_op"
                              expr_op := rules "expr_app"
                                expr_app := rules "expr_select"
                                  expr_select := rules "expr_simple"
                                    expr_simple := rules "ID"
                                      ID := lexemes "ID"
                                        ID "lib" (53, 15)
                        ; := lexemes ";"
                          ; ";" (53, 18)
                        expr_function := rules "expr_if"
                          expr_if := rules "expr_op"
                            expr_op := rules "expr_app"
                              expr_app := rules "expr_select"
                                expr_select := rules "expr_simple"
                                  expr_simple := rules "{" "binds" "}"
                                    { := lexemes "{"
                                      { "{" (53, 20)
                                    binds := rules "binds" "attrpath" "=" "expr" ";"
                                      binds := rules "binds" "attrpath" "=" "expr" ";"
                                        binds := rules "binds" "attrpath" "=" "expr" ";"
                                          binds := rules "binds" "attrpath" "=" "expr" ";"
                                            binds := rules "binds" "attrpath" "=" "expr" ";"
                                              binds := rules 
                                              attrpath := rules "attr"
                                                attr := rules "ID"
                                                  ID := lexemes "ID"
                                                    ID "changelog" (54, 5)
                                              = := lexemes "="
                                                = "=" (54, 15)
                                              expr := rules "expr_function"
                                                expr_function := rules "expr_if"
                                                  expr_if := rules "expr_op"
                                                    expr_op := rules "expr_app"
                                                      expr_app := rules "expr_select"
                                                        expr_select := rules "expr_simple"
                                                          expr_simple := rules "\"" "string_parts" "\""
                                                            " := lexemes "\""
                                                              " "\"" (54, 17)
                                                            string_parts := rules "STR"
                                                              STR := lexemes "STR"
                                                                STR "https://pecan.readthedocs.io/en/latest/changes.html" (54, 18)
                                                            " := lexemes "\""
                                                              " "\"" (54, 69)
                                              ; := lexemes ";"
                                                ; ";" (54, 70)
                                            attrpath := rules "attr"
                                              attr := rules "ID"
                                                ID := lexemes "ID"
                                                  ID "description" (55, 5)
                                            = := lexemes "="
                                              = "=" (55, 17)
                                            expr := rules "expr_function"
                                              expr_function := rules "expr_if"
                                                expr_if := rules "expr_op"
                                                  expr_op := rules "expr_app"
                                                    expr_app := rules "expr_select"
                                                      expr_select := rules "expr_simple"
                                                        expr_simple := rules "\"" "string_parts" "\""
                                                          " := lexemes "\""
                                                            " "\"" (55, 19)
                                                          string_parts := rules "STR"
                                                            STR := lexemes "STR"
                                                              STR "WSGI object-dispatching web framework" (55, 20)
                                                          " := lexemes "\""
                                                            " "\"" (55, 57)
                                            ; := lexemes ";"
                                              ; ";" (55, 58)
                                          attrpath := rules "attr"
                                            attr := rules "ID"
                                              ID := lexemes "ID"
                                                ID "homepage" (56, 5)
                                          = := lexemes "="
                                            = "=" (56, 14)
                                          expr := rules "expr_function"
                                            expr_function := rules "expr_if"
                                              expr_if := rules "expr_op"
                                                expr_op := rules "expr_app"
                                                  expr_app := rules "expr_select"
                                                    expr_select := rules "expr_simple"
                                                      expr_simple := rules "\"" "string_parts" "\""
                                                        " := lexemes "\""
                                                          " "\"" (56, 16)
                                                        string_parts := rules "STR"
                                                          STR := lexemes "STR"
                                                            STR "https://www.pecanpy.org/" (56, 17)
                                                        " := lexemes "\""
                                                          " "\"" (56, 41)
                                          ; := lexemes ";"
                                            ; ";" (56, 42)
                                        attrpath := rules "attr"
                                          attr := rules "ID"
                                            ID := lexemes "ID"
                                              ID "license" (57, 5)
                                        = := lexemes "="
                                          = "=" (57, 13)
                                        expr := rules "expr_function"
                                          expr_function := rules "expr_if"
                                            expr_if := rules "expr_op"
                                              expr_op := rules "expr_app"
                                                expr_app := rules "expr_select"
                                                  expr_select := rules "expr_simple" "." "attrpath"
                                                    expr_simple := rules "ID"
                                                      ID := lexemes "ID"
                                                        ID "licenses" (57, 15)
                                                    . := lexemes "."
                                                      . "." (57, 23)
                                                    attrpath := rules "attr"
                                                      attr := rules "ID"
                                                        ID := lexemes "ID"
                                                          ID "bsd3" (57, 24)
                                        ; := lexemes ";"
                                          ; ";" (57, 28)
                                      attrpath := rules "attr"
                                        attr := rules "ID"
                                          ID := lexemes "ID"
                                            ID "maintainers" (58, 5)
                                      = := lexemes "="
                                        = "=" (58, 17)
                                      expr := rules "expr_function"
                                        expr_function := rules "WITH" "expr" ";" "expr_function"
                                          WITH := lexemes "WITH"
                                            WITH "with" (58, 19)
                                          expr := rules "expr_function"
                                            expr_function := rules "expr_if"
                                              expr_if := rules "expr_op"
                                                expr_op := rules "expr_app"
                                                  expr_app := rules "expr_select"
                                                    expr_select := rules "expr_simple"
                                                      expr_simple := rules "ID"
                                                        ID := lexemes "ID"
                                                          ID "maintainers" (58, 24)
                                          ; := lexemes ";"
                                            ; ";" (58, 35)
                                          expr_function := rules "expr_if"
                                            expr_if := rules "expr_op"
                                              expr_op := rules "expr_app"
                                                expr_app := rules "expr_select"
                                                  expr_select := rules "expr_simple"
                                                    expr_simple := rules "[" "expr_list" "]"
                                                      [ := lexemes "["
                                                        [ "[" (58, 37)
                                                      expr_list := rules "expr_list" "expr_select"
                                                        expr_list := rules 
                                                        expr_select := rules "expr_simple"
                                                          expr_simple := rules "ID"
                                                            ID := lexemes "ID"
                                                              ID "applePrincess" (58, 39)
                                                      ] := lexemes "]"
                                                        ] "]" (58, 53)
                                      ; := lexemes ";"
                                        ; ";" (58, 54)
                                    } := lexemes "}"
                                      } "}" (59, 3)
                    ; := lexemes ";"
                      ; ";" (59, 4)
                  } := lexemes "}"
                    } "}" (60, 1)