public static ModulePageMetadataOutput ToModulePageMetadataOutput(this PsModuleHelpInfo moduleInfo) => new ModulePageMetadataOutput(moduleInfo);
        protected override void ProcessRecord()
        {
            try
            {
                var variants      = GetModuleCmdletsAndHelpInfo(this, ModulePath).SelectMany(ci => ci.ToVariants()).Where(v => !v.IsDoNotExport).ToArray();
                var allProfiles   = variants.SelectMany(v => v.Profiles).Distinct().ToArray();
                var profileGroups = allProfiles.Any()
                    ? variants
                                    .SelectMany(v => (v.Profiles.Any() ? v.Profiles : allProfiles).Select(p => (profile: p, variant: v)))
                                    .GroupBy(pv => pv.profile)
                                    .Select(pvg => new ProfileGroup(pvg.Select(pv => pv.variant).ToArray(), pvg.Key))
                    : new[] { new ProfileGroup(variants) };
                var variantGroups = profileGroups.SelectMany(pg => pg.Variants
                                                             .GroupBy(v => new { v.CmdletName, v.IsInternal })
                                                             .Select(vg => new VariantGroup(ModuleName, vg.Key.CmdletName, vg.Select(v => v).ToArray(),
                                                                                            Path.Combine(vg.Key.IsInternal ? InternalFolder : ExportsFolder, pg.ProfileFolder), pg.ProfileName, isInternal: vg.Key.IsInternal)))
                                    .ToArray();

                var license = new StringBuilder();
                license.Append(@"
# ----------------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the Apache License, Version 2.0 (the ""License"");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an ""AS IS"" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Code generated by Microsoft (R) AutoRest Code Generator.Changes may cause incorrect behavior and will be lost if the code
# is regenerated.
# ----------------------------------------------------------------------------------
");
                HashSet <string> LicenseSet = new HashSet <string>();
                foreach (var variantGroup in variantGroups)
                {
                    var parameterGroups = variantGroup.ParameterGroups.ToList();
                    var isValidProfile  = !String.IsNullOrEmpty(variantGroup.ProfileName) && variantGroup.ProfileName != NoProfiles;
                    var examplesFolder  = isValidProfile ? Path.Combine(ExamplesFolder, variantGroup.ProfileName) : ExamplesFolder;
                    var markdownInfo    = new MarkdownHelpInfo(variantGroup, examplesFolder);
                    List <PsHelpExampleInfo> examples = new List <PsHelpExampleInfo>();
                    foreach (var it in markdownInfo.Examples)
                    {
                        examples.Add(it);
                    }
                    variantGroup.HelpInfo.Examples = examples.ToArray();
                    var sb = new StringBuilder();
                    sb.Append($"{Environment.NewLine}");
                    sb.Append(variantGroup.ToHelpCommentOutput());
                    sb.Append($"function {variantGroup.CmdletName} {{{Environment.NewLine}");
                    sb.Append(variantGroup.Aliases.ToAliasOutput());
                    sb.Append(variantGroup.OutputTypes.ToOutputTypeOutput());
                    sb.Append(variantGroup.ToCmdletBindingOutput());
                    sb.Append(variantGroup.ProfileName.ToProfileOutput());

                    sb.Append("param(");
                    sb.Append($"{(parameterGroups.Any() ? Environment.NewLine : String.Empty)}");
                    foreach (var parameterGroup in parameterGroups)
                    {
                        var parameters = parameterGroup.HasAllVariants ? parameterGroup.Parameters.Take(1) : parameterGroup.Parameters;
                        parameters = parameters.Where(p => !p.IsHidden());
                        if (!parameters.Any())
                        {
                            continue;
                        }
                        foreach (var parameter in parameters)
                        {
                            sb.Append(parameter.ToParameterOutput(variantGroup.HasMultipleVariants, parameterGroup.HasAllVariants));
                        }
                        sb.Append(parameterGroup.Aliases.ToAliasOutput(true));
                        sb.Append(parameterGroup.HasValidateNotNull.ToValidateNotNullOutput());
                        sb.Append(parameterGroup.HasAllowEmptyArray.ToAllowEmptyArray());
                        sb.Append(parameterGroup.CompleterInfo.ToArgumentCompleterOutput());
                        sb.Append(parameterGroup.OrderCategory.ToParameterCategoryOutput());
                        sb.Append(parameterGroup.InfoAttribute.ToInfoOutput(parameterGroup.ParameterType));
                        sb.Append(parameterGroup.ToDefaultInfoOutput());
                        sb.Append(parameterGroup.ParameterType.ToParameterTypeOutput());
                        sb.Append(parameterGroup.Description.ToParameterDescriptionOutput());
                        sb.Append(parameterGroup.ParameterName.ToParameterNameOutput(parameterGroups.IndexOf(parameterGroup) == parameterGroups.Count - 1));
                    }
                    sb.Append($"){Environment.NewLine}{Environment.NewLine}");

                    sb.Append(variantGroup.ToBeginOutput());
                    sb.Append(variantGroup.ToProcessOutput());
                    sb.Append(variantGroup.ToEndOutput());

                    sb.Append($"}}{Environment.NewLine}");

                    Directory.CreateDirectory(variantGroup.OutputFolder);
                    File.WriteAllText(variantGroup.FilePath, license.ToString());
                    File.AppendAllText(variantGroup.FilePath, sb.ToString());
                    if (!LicenseSet.Contains(Path.Combine(variantGroup.OutputFolder, "ProxyCmdletDefinitions.ps1")))
                    {
                        // only add license in the header
                        File.AppendAllText(Path.Combine(variantGroup.OutputFolder, "ProxyCmdletDefinitions.ps1"), license.ToString());
                        LicenseSet.Add(Path.Combine(variantGroup.OutputFolder, "ProxyCmdletDefinitions.ps1"));
                    }
                    File.AppendAllText(Path.Combine(variantGroup.OutputFolder, "ProxyCmdletDefinitions.ps1"), sb.ToString());
                }

                if (!ExcludeDocs)
                {
                    var moduleInfo = new PsModuleHelpInfo(ModuleName, ModuleGuid, ModuleDescription);
                    foreach (var variantGroupsByProfile in variantGroups.GroupBy(vg => vg.ProfileName))
                    {
                        var profileName    = variantGroupsByProfile.Key;
                        var isValidProfile = !String.IsNullOrEmpty(profileName) && profileName != NoProfiles;
                        var docsFolder     = isValidProfile ? Path.Combine(DocsFolder, profileName) : DocsFolder;
                        var examplesFolder = isValidProfile ? Path.Combine(ExamplesFolder, profileName) : ExamplesFolder;
                        WriteMarkdowns(variantGroupsByProfile, moduleInfo, docsFolder, examplesFolder);
                    }
                }
            }
            catch (Exception ee)
            {
                Console.WriteLine($"${ee.GetType().Name}/{ee.StackTrace}");
                throw ee;
            }
        }
 public ModulePageMetadataOutput(PsModuleHelpInfo moduleInfo)
 {
     ModuleInfo = moduleInfo;
 }