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IllusoryLoader.m
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IllusoryLoader.m
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(* ::Title:: *)
(*Illusory`*)
(* ::Text::GrayLevel[0.5]:: *)
(* Autogenerated Illusory loader file *)
Unprotect[Illusory`Private`Package`$TopLevelLoad];
Illusory`Private`Package`$TopLevelLoad =
MemberQ[$ContextPath, "Global`"];
BeginPackage["Illusory`"];
(* ::Subsubsection::Closed:: *)
(*$ContextPath*)
$ContextPath =
Join[$ContextPath,
"Illusory`" <>
StringReplace[
FileNameDrop[#, FileNameDepth@DirectoryName@$InputFileName],
$PathnameSeparator -> "`"
]& /@
Select[
DirectoryQ@# &&
StringMatchQ[
StringReplace[
FileNameDrop[#, FileNameDepth@DirectoryName@$InputFileName],
$PathnameSeparator -> "`"
],
("$" | WordCharacter)..
]
&]@
FileNames["*",
FileNameJoin@{
DirectoryName@$InputFileName,
"Packages"
},
Infinity
]
]
(* ::Section:: *)
(* Package Functions *)
Unprotect["`Private`Package`*"];
Begin["`Private`Package`"];
(* ::Subsection:: *)
(*Constants*)
(* ::Subsubsection::Closed:: *)
(*Naming*)
$PackageDirectory =
DirectoryName@$InputFileName;
$PackageName =
"Illusory";
(* ::Subsubsection::Closed:: *)
(*Loading*)
$PackageListing = <||>;
$PackageContexts = {
"Illusory`",
"Illusory`Private`Package`",
"Illusory`Private`Hidden`"
};
$PackageDeclared =
TrueQ[$PackageDeclared];
(* ::Subsubsection::Closed:: *)
(*Scoping*)
$PackageFEHiddenSymbols = {};
$PackageScopedSymbols = {};
$PackageLoadSpecs =
With[{f = FileNameJoin@{$PackageDirectory, "Config", "LoadInfo.m"}},
Replace[
Quiet[
Import@f,
Import::nffil
],
Except[KeyValuePattern[{}]] :>
{}
]
];
$AllowPackageRescoping =
$TopLevelLoad || Lookup[$PackageLoadSpecs, "AllowRescoping", True];
$AllowPackageRecoloring =
$TopLevelLoad || Lookup[$PackageLoadSpecs, "AllowRecoloring", True];
(* ::Subsection:: *)
(*Paths*)
(* ::Subsubsection::Closed:: *)
(*PackageFilePath*)
PackageFilePath[p__] :=
FileNameJoin[Flatten@{
$PackageDirectory,
p
}];
(* ::Subsubsection::Closed:: *)
(*PackageFEFile*)
PackageFEFile[p___, f_] :=
FrontEnd`FileName[
Evaluate@
Flatten@{
$PackageName,
p
},
f
];
(* ::Subsubsection::Closed:: *)
(*PackagePathSymbol*)
PackagePathSymbol[parts___String, sym_String] :=
ToExpression[StringRiffle[{$PackageName, parts, sym}, "`"], StandardForm, HoldPattern];
PackagePathSymbol[parts___String, sym_Symbol] :=
PackagePathSymbol[parts, Evaluate@SymbolName@Unevaluated[sym]];
PackagePathSymbol ~ SetAttributes ~ HoldRest;
(* ::Subsection:: *)
(*Loading*)
(* ::Subsubsection::Closed:: *)
(*Constants*)
If[Not@AssociationQ@$PackageFileContexts,
$PackageFileContexts =
<||>
];
If[Not@AssociationQ@$DeclaredPackages,
$DeclaredPackages =
<||>
];
If[Not@ListQ@$LoadedPackages,
$LoadedPackages = {}
];
(* ::Subsubsection::Closed:: *)
(*PackageFileContext*)
PackageFileContextPath[f_String?DirectoryQ] :=
FileNameSplit[FileNameDrop[f, FileNameDepth[$PackageDirectory] + 1]];
PackageFileContextPath[f_String?FileExistsQ] :=
PackageFileContextPath[DirectoryName@f];
PackageFileContext[f_String?DirectoryQ] :=
With[{s = PackageFileContextPath[f]},
StringRiffle[Append[""]@Prepend[s, Illusory], "`"]
];
PackageFileContext[f_String?FileExistsQ] :=
PackageFileContext[DirectoryName[f]];
(* ::Subsubsection::Closed:: *)
(*PackageExecute*)
PackageExecute[expr_] :=
CompoundExpression[
Block[{$ContextPath = {"System`"}},
BeginPackage["Illusory`"];
$ContextPath =
DeleteDuplicates[
Join[$ContextPath, $PackageContexts]
];
CheckAbort[
With[{res = expr},
EndPackage[];
res
],
EndPackage[]
]
]
];
PackageExecute ~ SetAttributes ~ HoldFirst
(* ::Subsubsection::Closed:: *)
(*PackagePullDeclarations*)
PackagePullDeclarationsAction // Clear
PackagePullDeclarationsAction[
Hold[
_Begin | _BeginPackage |
CompoundExpression[_Begin | _BeginPackage, ___]
]
] :=
Throw[Begin];
PackagePullDeclarationsAction[
p :
Hold[
_PackageFEHiddenBlock | _PackageScopeBlock |
CompoundExpression[
_PackageFEHiddenBlock | _PackageScopeBlock,
___]
]
] /; TrueQ[$AllowPackageRecoloring] :=
(
ReleaseHold[p];
Sow[p];
);
PackagePullDeclarationsAction[e : Except[Hold[Expression]]] :=
Sow@e;
PackagePullDeclarations[pkgFile_] :=
pkgFile ->
Cases[
Reap[
With[{f = OpenRead[pkgFile]},
Catch@
Do[
If[
Length[
ReadList[
f,
PackagePullDeclarationsAction@Hold[Expression],
1
]
] === 0,
Throw[EndOfFile]
],
Infinity
];
Close[f]
]
][[2, 1]],
s_Symbol?(
Function[Null,
Quiet[Context[#] === $Context],
HoldAllComplete
]
) :>
HoldPattern[s],
Infinity
]
(* ::Subsubsection::Closed:: *)
(*PackageLoadPackage*)
PackageLoadPackage[heldSym_, context_, pkgFile_ -> syms_] :=
Block[{
$loadingChain =
If[ListQ@$loadingChain, $loadingChain, {}],
$inLoad = TrueQ[$inLoad],
$ContextPath = $ContextPath
},
If[!MemberQ[$loadingChain, pkgFile],
With[{$$inLoad = $inLoad},
$inLoad = True;
If[$AllowPackageRecoloring,
Internal`SymbolList[False]
];
Replace[Thread[syms, HoldPattern],
Verbatim[HoldPattern][{s__}] :> Clear[s]
];
If[Not@MemberQ[$ContextPath, context],
$ContextPath = Prepend[$ContextPath, context];
];
Block[{PackageFEHiddenBlock = Null},
PackageAppGet[context, pkgFile];
];
Unprotect[$LoadedPackages];
AppendTo[$LoadedPackages, pkgFile];
Protect[$LoadedPackages];
If[!$$inLoad && $AllowPackageRecoloring,
Internal`SymbolList[True]
];
ReleaseHold[heldSym]
]
]
];
(* ::Subsubsection::Closed:: *)
(*PackageDeclarePackage*)
PackageDeclarePackage[pkgFile_ -> syms_] :=
With[{c = $Context},
$DeclaredPackages[pkgFile] = syms;
$PackageFileContexts[pkgFile] = c;
Map[
If[True,
# := PackageLoadPackage[#, c, pkgFile -> syms]
]&,
syms
]
];
(* ::Subsubsection::Closed:: *)
(*PackageLoadDeclare*)
PackageLoadDeclare[pkgFile_String] :=
If[!MemberQ[$LoadedPackages, pkgFile],
If[!KeyMemberQ[$DeclaredPackages, pkgFile],
PackageDeclarePackage@
PackagePullDeclarations[pkgFile]
],
PackageAppGet[pkgFile]
];
(* ::Subsubsection::Closed:: *)
(*PackageAppLoad*)
PackageAppLoad[dir_String?DirectoryQ] :=
If[StringMatchQ[FileBaseName@dir, (WordCharacter | "$")..],
Begin["`" <> FileBaseName[dir] <> "`"];
AppendTo[$PackageContexts, $Context];
PackageAppLoad[
$PackageListing[FileNameDrop[dir, FileNameDepth[$PackageDirectory] + 1]] =
Select[
FileNames["*", dir],
DirectoryQ@# || MatchQ[FileExtension[#], "m" | "wl"]&
]
];
End[];
];
PackageAppLoad[file_String?FileExistsQ] :=
PackageLoadDeclare[file];
PackageAppLoad[] :=
PackageExecute@
PackageAppLoad[
$PackageListing[$PackageName] =
Select[
FileNames["*", FileNameJoin@{$PackageDirectory, "Packages"}],
DirectoryQ@# || MatchQ[FileExtension[#], "m" | "wl"]&
]
];
PackageAppLoad ~ SetAttributes ~ Listable;
(* ::Subsubsection::Closed:: *)
(*PackageAppGet*)
PackageAppGet[f_] :=
PackageExecute@
With[{fBase =
If[FileExistsQ@f,
f,
PackageFilePath["Packages", f <> ".m"]
]
},
With[{cont =
Most@
FileNameSplit[
FileNameDrop[fBase, FileNameDepth[PackageFilePath["Packages"]]]
]},
If[Length[cont] > 0,
Begin[StringRiffle[Append[""]@Prepend[""]@cont, "`"]];
(End[];#)&@Get[fBase],
Get[fBase]
]
]
];
PackageAppGet[c_, f_] :=
PackageExecute[
Begin[c];
(End[];#)&@
If[FileExistsQ@f,
Get@f;,
Get@PackageFilePath["Packages", f <> ".m"]
]
];
(* ::Subsubsection::Closed:: *)
(*PackageAppNeeds*)
PackageAppNeeds[pkgFile_String?FileExistsQ] :=
If[!MemberQ[$LoadedPackages, pkgFile],
If[KeyMemberQ[$DeclaredPackages, pkgFile],
PackageLoadDeclare[pkgFile],
Do[PackageLoadDeclare[pkgFile], 2]
];
];
PackageAppNeeds[pkg_String] :=
If[FileExistsQ@PackageFilePath["Packages", pkg <> ".m"],
PackageAppNeeds[PackageFilePath["Packages", pkg <> ".m"]],
$Failed
];
(* ::Subsubsection::Closed:: *)
(*PackageScopeBlock*)
$PackageScopeBlockEvalExpr = TrueQ[$PackageScopeBlockEvalExpr];
PackageScopeBlock[e_, scope_String : "Hidden"] /; TrueQ[$AllowPackageRescoping] :=
With[{newcont = "Illusory`Private`" <> StringTrim[scope, "`"] <> "`"},
If[!MemberQ[$PackageContexts, newcont], AppendTo[$PackageContexts, newcont]];
Replace[
Thread[
Cases[
HoldComplete[e],
sym_Symbol?(
Function[Null,
MemberQ[$PackageContexts, Quiet[Context[#]]],
HoldAllComplete
]
) :>
HoldComplete[sym],
\[Infinity]
],
HoldComplete
],
HoldComplete[{s__}] :>
If[!$PackageDeclared && ListQ@$PackageScopedSymbols,
$PackageScopedSymbols =
{
$PackageScopedSymbols,
newcont ->
HoldComplete[s]
},
PackageFERehideSymbols[s];
Map[
Function[Null,
Quiet[
Check[
Set[Context[#], newcont],
Remove[#],
Context::cxdup
],
Context::cxdup
],
HoldAllComplete
],
HoldComplete[s]
] // ReleaseHold;
]
];
If[$PackageScopeBlockEvalExpr, e]
];
PackageScopeBlock[e_, scope_String : "Hidden"] /; Not@TrueQ[$AllowPackageRescoping] :=
If[$PackageScopeBlockEvalExpr, e];
PackageScopeBlock ~ SetAttributes ~ HoldAllComplete;
(* ::Subsubsection::Closed:: *)
(*PackageDecontext*)
PackageDecontext[
pkgFile_String?(KeyMemberQ[$DeclaredPackages, #]&),
scope_String : "Hidden"
] /; TrueQ[$AllowPackageRescoping] :=
With[{
names = $DeclaredPackages[pkgFile],
ctx = "Illusory`Private`" <> StringTrim[scope, "`"] <> "`"
},
Replace[names,
Verbatim[HoldPattern][s_] :>
Set[Context[s], ctx],
1
]
];
(* ::Subsubsection::Closed:: *)
(*PackageRecontext*)
PackageRecontext[
pkgFile_String?(KeyMemberQ[$DeclaredPackages, #]&)
] /; TrueQ[$AllowPackageRescoping] :=
With[{
names = $DeclaredPackages[pkgFile],
ctx = PackageFileContext[pkgFile]
},
Replace[names,
Verbatim[HoldPattern][s_] :>
Set[Context[s], ctx],
1
]
];
(* ::Subsection:: *)
(*Autocompletion*)
(* ::Subsubsection:: *)
(*Formats*)
$PackageAutoCompletionFormats =
Alternatives @@ Join @@ {
Range[0, 9],
{
_String?(FileExtension[#] === "trie"&),
{
_String | (Alternatives @@ Range[0, 9]) | {__String},
(("URI" | "DependsOnArgument") -> _)...
},
{
_String | (Alternatives @@ Range[0, 9]) | {__String},
(("URI" | "DependsOnArgument") -> _)...,
(_String | (Alternatives @@ Range[0, 9]) | {__String})
},
{
__String
}
},
{
"codingNoteFontCom",
"ConvertersPath",
"ExternalDataCharacterEncoding",
"MenuListCellTags",
"MenuListConvertFormatTypes",
"MenuListDisplayAsFormatTypes",
"MenuListFonts",
"MenuListGlobalEvaluators",
"MenuListHelpWindows",
"MenuListNotebookEvaluators",
"MenuListNotebooksMenu",
"MenuListPackageWindows",
"MenuListPalettesMenu",
"MenuListPaletteWindows",
"MenuListPlayerWindows",
"MenuListPrintingStyleEnvironments",
"MenuListQuitEvaluators",
"MenuListScreenStyleEnvironments",
"MenuListStartEvaluators",
"MenuListStyleDefinitions",
"MenuListStyles",
"MenuListStylesheetWindows",
"MenuListTextWindows",
"MenuListWindows",
"PrintingStyleEnvironment",
"ScreenStyleEnvironment",
"Style"
}
};
(* ::Subsubsection:: *)
(*AddAutocompletions Base*)
PackageAddAutocompletions[pats : {(_String -> {$PackageAutoCompletionFormats..})..}] :=
If[$Notebooks &&
Internal`CachedSystemInformation["FrontEnd", "VersionNumber"] > 10.0,
Scan[
FE`Evaluate[FEPrivate`AddSpecialArgCompletion[#]]&,
pats
];
pats,
$Failed
];
PackageAddAutocompletions[pat : (_String -> {$PackageAutoCompletionFormats..})] :=
PackageAddAutocompletions[{pat}];
(* ::Subsubsection:: *)
(*AddAutocompletions Helpers*)
$PackageAutocompletionAliases =
{
"None" | None | Normal -> 0,
"AbsoluteFileName" | AbsoluteFileName -> 2,
"FileName" | File | FileName -> 3,
"Color" | RGBColor | Hue | XYZColor -> 4,
"Package" | Package -> 7,
"Directory" | Directory -> 8,
"Interpreter" | Interpreter -> 9,
"Notebook" | Notebook -> "MenuListNotebooksMenu",
"StyleSheet" -> "MenuListStylesheetMenu",
"Palette" -> "MenuListPalettesMenu",
"Evaluator" | Evaluator -> "MenuListGlobalEvaluators",
"FontFamily" | FontFamily -> "MenuListFonts",
"CellTag" | CellTags -> "MenuListCellTags",
"FormatType" | FormatType -> "MenuListDisplayAsFormatTypes",
"ConvertFormatType" -> "MenuListConvertFormatTypes",
"DisplayAsFormatType" -> "MenuListDisplayAsFormatTypes",
"GlobalEvaluator" -> "MenuListGlobalEvaluators",
"HelpWindow" -> "MenuListHelpWindows",
"NotebookEvaluator" -> "MenuListNotebookEvaluators",
"PrintingStyleEnvironment" | PrintingStyleEnvironment ->
"PrintingStyleEnvironment",
"ScreenStyleEnvironment" | ScreenStyleEnvironment ->
ScreenStyleEnvironment,
"QuitEvaluator" -> "MenuListQuitEvaluators",
"StartEvaluator" -> "MenuListStartEvaluators",
"StyleDefinitions" | StyleDefinitions ->
"MenuListStyleDefinitions",
"CharacterEncoding" | CharacterEncoding |
ExternalDataCharacterEncoding ->
"ExternalDataCharacterEncoding",
"Style" | Style -> "Style",
"Window" -> "MenuListWindows"
};
(* ::Subsubsection:: *)
(*AddAutocompletions Convenience*)
$PackageAutocompletionTable = {
f : $PackageAutoCompletionFormats :> f,
Sequence @@ $PackageAutocompletionAliases,
s_String :> {s}
};
PackageAddAutocompletions[o : {__Rule}] /; (!TrueQ@$recursionProtect) :=
Block[{$recursionProtect = True},
Replace[
PackageAddAutocompletions@
Replace[o,
(s_ -> v_) :>
(Replace[s, _Symbol :> SymbolName[s]] ->
Replace[
Flatten[{v}, 1],
$PackageAutocompletionTable,
1
]),
1
],
_PackageAddAutocompletions -> $Failed
]
];
PackageAddAutocompletions[s : Except[_List], v_] :=
PackageAddAutocompletions[{s -> v}];
PackageAddAutocompletions[l_, v_] :=
PackageAddAutocompletions@
Flatten@{
Quiet@
Check[
Thread[l -> v],
Map[l -> #&, v]
]
};
PackageAddAutocompletions[PackageAddAutocompletions,
{None,
Join[
Replace[Keys[$PackageAutocompletionAliases],
Verbatim[Alternatives][s_, ___] :> s,
1
],
{FileName, AbsoluteFileName} /. $PackageAutocompletionAliases
]
}
]
(* ::Subsubsection::Closed:: *)
(* PackageSetAutocompletionData *)
PackageSetAutocompletionData[] :=
If[DirectoryQ@
FileNameJoin@{
$PackageDirectory,
"Resources",
"FunctionalFrequency"
},
CurrentValue[
$FrontEndSession,
{PrivatePaths, "AutoCompletionData"}
] =
DeleteDuplicates@
Append[
CurrentValue[
$FrontEndSession,
{PrivatePaths, "AutoCompletionData"}
],
FileNameJoin@{
$PackageDirectory,
"Resources",
"FunctionalFrequency"
}
]
];
(* ::Subsection:: *)
(*SyntaxInformation*)
(* ::Subsubsection::Closed:: *)
(*$PackageSyntaxInformationSet*)
If[!AssociationQ@$PackageSyntaxInformationSet,
$PackageSyntaxInformationSet = <|
|>
];
(* ::Subsubsection::Closed:: *)
(*PackageGetSyntaxInformation*)
PackageGetSyntaxInformation[Except[HoldPattern][pats___]] :=
ReplaceRepeated[HoldPattern[#], {
Verbatim[Pattern][_, b_] :> b,
_Optional :> (_.),
Verbatim[PatternTest][p_, _] :> p,
Verbatim[Blank][s_] :> _,
Verbatim[BlankSequence][s_] :> __,
Verbatim[BlankNullSequence][s_] :> ___,
Verbatim[OptionsPattern][s__] :> OptionsPattern[]
}]& /@ Hold[pats] // Thread[List @@ #, HoldPattern]& // ReleaseHold;
PackageGetSyntaxInformation[Verbatim[HoldPattern][pat_]] :=
PackageGetSyntaxInformation[pat];
PackageGetSyntaxInformation[Verbatim[HoldPattern][pats___]] :=
PackageGetSyntaxInformation[Hold[pats]];
PackageGetSyntaxInformation[pat_Symbol] :=
Replace[DownValues[pat],
(Verbatim[HoldPattern][p_] :> _) :>
PackageGetSyntaxInformation[p],
1
];
PackageGetSyntaxInformation ~ SetAttributes ~ HoldFirst;
(* ::Subsubsection::Closed:: *)
(*PackageSetSyntaxInformation*)
PackageSetSyntaxInformation[Verbatim[HoldPattern][f_Symbol[pats___]], o___] :=
PackageSetSyntaxInformation[f[pats], o];
PackageSetSyntaxInformation[f_Symbol[pats___], o___] :=
If[!Lookup[$PackageSyntaxInformationSet, f, False],
$PackageSyntaxInformationSet[f] = True;
SyntaxInformation[f] = {
"ArgumentsPattern" -> PackageGetSyntaxInformation[f[pats]],
o
};
];
PackageSetSyntaxInformation ~ SetAttributes ~ HoldFirst;
PackageSetSyntaxInformation[f_Symbol, o___] :=
If[!Lookup[$PackageSyntaxInformationSet, f, False],
With[{d =
First@
MaximalBy[
Length@Extract[#, 1, Unevaluated]&
]@
MaximalBy[First /@ DownValues[f],
Length@Cases[#, _Optional | _Default | _OptionsPattern, \[Infinity]]&
]},
PackageSetSyntaxInformation[d, o]
]
];
(* ::Subsubsection::Closed:: *)
(*PackageClearSyntaxInformation*)
PackageClearSyntaxInformation[f_Symbol] :=
(SyntaxInformation[f]=.;$PackageSyntaxInformationSet[f] = False;);
PackageClearSyntaxInformation[f_Symbol[pats___]] :=
(SyntaxInformation[f]=.;$PackageSyntaxInformationSet[f] = False;);
(* ::Subsection:: *)
(*Usage*)
(* ::Subsubsection::Closed:: *)
(*PackageAddUsage*)
PackageAddUsage[sym_Symbol, usage_String] :=
(sym::usages =
StringTrim@StringRiffle[{
StringReplace[
Replace[sym::usages,
Except[_String] -> ""
],
usage -> ""
],
usage},
"\n"]);
PackageAddUsage[pat : Except[_Missing], usage_String] :=
PackageAddUsage[
Evaluate@FirstCase[Hold[pat],
s_Symbol?(
Function[Null,
Context[#] == ("Illusory`"),
HoldFirst]) :> s,
Missing["NotFound"],
Infinity,
Heads -> True
],
ToString[Unevaluated[pat]] <> " " <> usage
];
PackageAddUsage[pat : Except[_Missing], usage_] :=
PackageAddUsage[pat, ToString[usage]];
PackageAddUsage ~ SetAttributes ~ HoldFirst;
(* ::Subsection:: *)
(*FrontEnd*)
(* ::Subsubsection::Closed:: *)
(*PackageFEInstallStylesheets *)
PackageFEInstallStylesheets[] :=
With[{
base =
FileNameJoin@{
$PackageDirectory,
"FrontEnd",
"StyleSheets",
$PackageName
},
target =
FileNameJoin@{
$UserBaseDirectory,
"SystemFiles",
"FrontEnd",
"StyleSheets",
$PackageName}
},
If[DirectoryQ@base,
Do[
Quiet@
CreateFile[
FileNameJoin@{
target,
FileNameDrop[f, FileNameDepth[base]]
},
CreateIntermediateDirectories -> True
];
CopyFile[f,
FileNameJoin@{
target,
FileNameDrop[f, FileNameDepth[base]]
},
OverwriteTarget -> True],
{f, FileNames["*.nb", base, \[Infinity]]}
]
]
];
(* ::Subsubsection::Closed:: *)
(*PackageFEInstallPalettes *)
PackageFEInstallPalettes[] :=
With[{
base =
FileNameJoin@{
$PackageDirectory,
"FrontEnd",
"Palettes",
$PackageName
},
target =
FileNameJoin@{
$UserBaseDirectory,
"SystemFiles",
"FrontEnd",
"Palettes",
$PackageName}
},
If[DirectoryQ@base,
Do[
Quiet@
CreateFile[
FileNameJoin@{
target,
FileNameDrop[f, FileNameDepth[base]]
},
CreateIntermediateDirectories -> True
];
CopyFile[f,
FileNameJoin@{
target,
FileNameDrop[f, FileNameDepth[base]]
},
OverwriteTarget -> True],
{f, FileNames["*.nb", base, \[Infinity]]}
]
]
];
(* ::Subsubsection::Closed:: *)
(*PackageFEHiddenBlock*)
$PackageFEHideExprSymbols = TrueQ[$PackageFEHideExprSymbols];
$PackageFEHideEvalExpr = TrueQ[$PackageFEHideEvalExpr];
PackageFEHiddenBlock[expr_,
hide : True | False | Automatic : Automatic,
eval : True | False | Automatic : Automatic
] /; TrueQ[$AllowPackageRecoloring] :=
If[!$PackageDeclared && ListQ@$PackageFEHiddenSymbols,
With[{
s =
Cases[
HoldComplete[expr],
sym_Symbol?(
Function[Null,
MemberQ[$PackageContexts, Quiet[Context[#]]],
HoldAllComplete
]
) :>
HoldPattern[sym],
\[Infinity]
]
},
$PackageFEHiddenSymbols =
{
$PackageFEHiddenSymbols,
s
}
],
Block[{feBlockReturn},
Internal`SymbolList[False];
feBlockReturn = If[Replace[eval, Automatic :> $PackageFEHideEvalExpr], expr];
If[Replace[hide, Automatic :> $PackageFEHideExprSymbols],
With[{
s =
Cases[
HoldComplete[expr],
sym_Symbol?(
Function[Null,
MemberQ[$PackageContexts, Quiet[Context[#]]],
HoldAllComplete
]
) :>
HoldPattern[sym],
\[Infinity]
]
},
Replace[Thread[s, HoldPattern],
Verbatim[HoldPattern][{sym__}] :>
PackageFERehideSymbols[sym]
]
]
];
Internal`SymbolList[True];
feBlockReturn
]
];
PackageFEHiddenBlock[expr_,
hide : True | False | Automatic : Automatic,
eval : True | False | Automatic : Automatic
] /; Not@TrueQ[$AllowPackageRecoloring] :=
If[eval, expr];
PackageFEHiddenBlock ~ SetAttributes ~ HoldFirst
(* ::Subsubsection::Closed:: *)
(*PackageFEUnhideSymbols*)
PackageFEUnhideSymbols[syms__Symbol,
cpath : {__String} | Automatic : Automatic,
mode : "Update" | "Set" : "Update"
] /; TrueQ[$AllowPackageRecoloring] :=