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gregsdennisgregsdennis
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the layout works
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15 files changed

+315
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lines changed

‎LearnJsonEverything/.editorconfig

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[*.cs]
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# IDE0290: Use primary constructor
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dotnet_diagnostic.IDE0290.severity = none

‎LearnJsonEverything/LearnJsonEverything.csproj

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<ItemGroup>
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<PackageReference Include="Blazored.LocalStorage" Version="4.5.0" />
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<PackageReference Include="BlazorMonaco" Version="3.2.0" />
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<PackageReference Include="JsonSchema.Net" Version="7.0.3" />
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<PackageReference Include="Markdig" Version="0.37.0" />
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<PackageReference Include="Markdig.SyntaxHighlighting" Version="1.1.7" />
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<PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.5" />
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</Content>
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</ItemGroup>
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<ItemGroup>
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<Folder Include="wwwroot\data\" />
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</ItemGroup>
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</Project>

‎LearnJsonEverything/Pages/Index.razor

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<div class="row mx-3 fill-remaining">
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<div class="mh-100 scroll text-center">
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<h1 class="display-4 mt-5 mb-4">
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<span class="font-monospace text-muted">json-everything</span>
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Learn <span class="font-monospace text-muted">json-everything</span>
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</h1>
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<p class="lead mb-5">Extended JSON support in .Net built on top of the System.Text.Json namespace</p>
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<Banner Content="All libraries now support .Net 8 and Native AOT!!"></Banner>
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<p class="lead mb-5">An interactive guide to utilizing JSON in .Net</p>
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<Feature Title="JSON Schema"
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Description="@IndexContent.SchemaTagline"
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PlaygroundUrl="json-schema"
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LessonsUrl="json-schema"
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DocsUrl="https://docs.json-everything.net/schema/basics/"
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ImageUrl="img/json-schema.png">
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</Feature>
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<Feature Title="JSON Path"
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@* <Feature Title="JSON Path"
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Description="@IndexContent.PathTagline"
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PlaygroundUrl="json-path"
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LessonsUrl="json-path"
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DocsUrl="https://docs.json-everything.net/path/basics/"
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ImageUrl="img/json-path.png"
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Flipped="true">
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</Feature>
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<Feature Title="JSON-e"
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Description="@IndexContent.JsonETagline"
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PlaygroundUrl="json-e"
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LessonsUrl="json-e"
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DocsUrl="https://docs.json-everything.net/json-e/basics/"
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ImageUrl="img/json-e.png">
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</Feature>
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<Feature Title="JSON Logic"
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Description="@IndexContent.LogicTagline"
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PlaygroundUrl="json-logic"
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LessonsUrl="json-logic"
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DocsUrl="https://docs.json-everything.net/pointer/basics/"
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ImageUrl="img/json-logic.png"
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Flipped="true">
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</Feature>
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<Feature Title="JSON Patch"
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Description="@IndexContent.PatchTagline"
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PlaygroundUrl="json-patch"
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LessonsUrl="json-patch"
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DocsUrl="https://docs.json-everything.net/patch/basics/"
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ImageUrl="img/json-patch.png">
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</Feature>
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<Feature Title="JSON Pointer"
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Description="@IndexContent.PointerTagline"
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PlaygroundUrl="json-pointer"
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LessonsUrl="json-pointer"
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DocsUrl="https://docs.json-everything.net/pointer/basics/"
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ImageUrl="img/json-pointer.png"
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Flipped="true">
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</Feature>
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</div>
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*@ </div>
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</div>

‎LearnJsonEverything/Pages/Schema.razor

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@page "/json-schema"
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<Teacher LessonSource="/data/lessons/schema.json"></Teacher>
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@code {
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}

‎LearnJsonEverything/Properties/launchSettings.json

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}
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},
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"profiles": {
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"json-everything.net": {
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"learn.json-everything.net": {
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"commandName": "Project",
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"dotnetRunMessages": true,
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"launchBrowser": true,

‎LearnJsonEverything/Services/LessonData.cs

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namespace LearnJsonEverything.Services;
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public class LessonData
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{
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public int Index { get; set; }
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public Guid Id { get; set; }
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public string Title { get; set; }
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public string Instructions { get; set; }
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public string CodeTemplate { get; set; }
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}

‎LearnJsonEverything/Services/LessonPlan.cs

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using System.Text.Json.Serialization;
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namespace LearnJsonEverything.Services;
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[JsonConverter(typeof(LessonPlanJsonConverter))]
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public class LessonPlan
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{
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private readonly LessonData[] _lessonData;
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private readonly Dictionary<Guid, int> _indexLookup;
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public LessonPlan(LessonData[] lessonData)
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{
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_lessonData = lessonData;
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_indexLookup = lessonData.Select((d, i) => (d.Id, i)).ToDictionary(x => x.Id, x => x.i);
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}
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public LessonData? GetPrevious(Guid? id)
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{
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if (id is null) return _lessonData[0];
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if (!_indexLookup.TryGetValue(id.Value, out var index)) return null;
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index = Math.Max(0, index - 1);
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return _lessonData[index];
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}
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public LessonData? GetNext(Guid? id)
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{
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if (id is null) return _lessonData[0];
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if (!_indexLookup.TryGetValue(id.Value, out var index)) return null;
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index = Math.Min(_lessonData.Length - 1, index + 1);
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return _lessonData[index];
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}
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}

‎LearnJsonEverything/Services/LessonPlanJsonConverter.cs

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using System.Text.Json;
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using System.Text.Json.Serialization;
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namespace LearnJsonEverything.Services;
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public class LessonPlanJsonConverter : JsonConverter<LessonPlan>
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{
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public override LessonPlan? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
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{
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var lessonData = JsonSerializer.Deserialize<LessonData[]>(ref reader, options)!;
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return new LessonPlan(lessonData);
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}
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public override void Write(Utf8JsonWriter writer, LessonPlan value, JsonSerializerOptions options)
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{
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throw new NotImplementedException();
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}
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}

‎LearnJsonEverything/Shared/Feature.razor

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</h2>
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<p class="lead mb-4">@Description</p>
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<div class="hstack justify-content-center">
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<a class="mx-3" href="@PlaygroundUrl">
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<a class="mx-3" href="@LessonsUrl">
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<span class="btn btn-primary mt-2">Playground</span>
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</a>
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<a class="mx-3" href="@DocsUrl">
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[Parameter]
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public string ImageUrl { get; set; }
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[Parameter]
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public string PlaygroundUrl { get; set; }
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public string LessonsUrl { get; set; }
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[Parameter]
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public string DocsUrl { get; set; }
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[Parameter]

‎LearnJsonEverything/Shared/Teacher.razor

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@using BlazorMonaco.Editor
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@using Json.Schema
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@using LearnJsonEverything.Services
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@using Microsoft.CodeAnalysis
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@using Microsoft.CodeAnalysis.CSharp
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@using System.Reflection
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@using System.Text.Json
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@inject DataManager DataManager;
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@inject NavigationManager NavigationManager;
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@inject IJSRuntime JsRuntime;
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@inject HttpClient Client;
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<div id="layout" class="row fill-remaining row-margin-reset">
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<div class="col-4 d-flex">
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<div class="grid-panel flex-grow-1">
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content
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</div>
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</div>
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<div class="col-8 d-flex">
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<div id="right-panel" class="row row-margin-reset flex-grow-1">
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<div id="workspace" class="col-12 d-flex flex-grow-1">
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<div class="grid-panel flex-grow-1">
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content
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</div>
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</div>
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<div id="controls" class="col-12">
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<div class="d-flex">
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<div class="btn btn-primary m-1">
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content
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</div>
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<div class="btn btn-primary m-1">
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content
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</div>
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<div class="btn btn-primary m-1">
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content
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</div>
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</div>
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</div>
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<div id="output" class="col-12 d-flex">
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<div class="grid-panel flex-grow-1">
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content
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</div>
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</div>
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</div>
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</div>
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</div>
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@code {
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private StandaloneCodeEditor _codeEditor;
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private StandaloneCodeEditor _outputEditor;
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private List<MetadataReference> _references;
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private LessonPlan _lessons;
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private LessonData? _currentLesson;
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[Parameter]
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public string LessonSource { get; set; }
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private string Output { get; set; }
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private bool Success { get; set; }
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private async Task TryRun()
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{
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Assembly? assembly = null;
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try
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{
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var source = await _codeEditor.GetValue();
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var fullSource = $@"
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using System;
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using System.Collections.Generic;
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using System.Text.Json;
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using System.Text.Json.Nodes;
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using System.Text.Json.Serialization;
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using Json.Schema;
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using Json.Schema.Generation;
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namespace JsonEverythingTemp;
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{source}
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";
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var syntaxTree = CSharpSyntaxTree.ParseText(fullSource);
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var assemblyPath = Path.ChangeExtension(Path.GetTempFileName(), "dll");
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var compilation = CSharpCompilation.Create(Path.GetFileName(assemblyPath))
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.WithOptions(new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary))
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.AddReferences(_references)
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.AddSyntaxTrees(syntaxTree);
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using var dllStream = new MemoryStream();
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using var pdbStream = new MemoryStream();
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using var xmlStream = new MemoryStream();
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var emitResult = compilation.Emit(dllStream, pdbStream, xmlStream);
95+
if (!emitResult.Success)
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{
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Console.WriteLine("You may expect a list of what compilation errors there are, but unfortunately " +
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"Roslyn doesn't seem to be giving that information out (or I don't know how to " +
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"interpret it). So instead, here are the errors in raw form. Good luck. If you " +
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"know what these mean, please drop a line in a GitHub issue.");
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await _outputEditor.SetValue("Compilation error");
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//var errors = string.Join("\n", emitResult.Diagnostics.Where(x => x.Severity == DiagnosticSeverity.Error)
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// .Select(x => GetErrorDetails(source, x)));
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//await _outputEditor.SetValue(errors);
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return;
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}
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assembly = Assembly.Load(dllStream.ToArray());
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// run the code
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}
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catch (Exception e)
113+
{
114+
await _outputEditor.SetLanguageAsync("text", JsRuntime);
115+
await _outputEditor.SetValue(e.Message);
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}
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}
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private Task NextLesson()
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{
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_currentLesson = _lessons.GetNext(_currentLesson?.Id);
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return LoadLesson();
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}
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private Task PreviousLesson()
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{
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_currentLesson = _lessons.GetNext(_currentLesson?.Id);
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return LoadLesson();
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}
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private Task Reset()
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{
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return LoadLesson();
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}
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private async Task LoadLesson()
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{
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}
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protected override async Task OnInitializedAsync()
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{
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// await Configure();
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// await LoadAssemblyReferences();
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await DownloadLessonPlan();
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await LoadLesson();
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await base.OnInitializedAsync();
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}
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private async Task Configure()
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{
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await _codeEditor.SetLanguageAsync("csharp", JsRuntime);
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await _codeEditor.UpdateOptions(new EditorUpdateOptions { TabSize = 4 });
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await DataManager.Set("schema-input-language", "csharp");
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}
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private async Task LoadAssemblyReferences()
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{
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var refs = AppDomain.CurrentDomain.GetAssemblies();
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var references = new List<MetadataReference>();
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foreach (var reference in refs.Where(x => !x.IsDynamic))
166+
{
167+
Console.WriteLine($"{reference.FullName}\n Location - {reference.Location}\n");
168+
}
169+
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foreach (var reference in refs.Where(x => !x.IsDynamic))
171+
{
172+
var stream = await Client.GetStreamAsync($"_framework/{reference.FullName!.Split(',')[0]}.dll");
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references.Add(MetadataReference.CreateFromStream(stream));
174+
}
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_references = references;
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}
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private async Task DownloadLessonPlan()
180+
{
181+
_lessons = await Client.GetFromJsonAsync<LessonPlan>(LessonSource);
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}
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}

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