TheOne.Avalonia.CodeEditor 1.0.0-preview.2

This is a prerelease version of TheOne.Avalonia.CodeEditor.

dotnet add package TheOne.Avalonia.CodeEditor --version 1.0.0-preview.2

NuGet\Install-Package TheOne.Avalonia.CodeEditor -Version 1.0.0-preview.2

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="TheOne.Avalonia.CodeEditor" Version="1.0.0-preview.2" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="TheOne.Avalonia.CodeEditor" Version="1.0.0-preview.2" />
                    

                            Directory.Packages.props

<PackageReference Include="TheOne.Avalonia.CodeEditor" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add TheOne.Avalonia.CodeEditor --version 1.0.0-preview.2

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: TheOne.Avalonia.CodeEditor, 1.0.0-preview.2"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package TheOne.Avalonia.CodeEditor@1.0.0-preview.2

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=TheOne.Avalonia.CodeEditor&version=1.0.0-preview.2&prerelease
                    

                            Install as a Cake Addin

#tool nuget:?package=TheOne.Avalonia.CodeEditor&version=1.0.0-preview.2&prerelease
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

TheOne.Avalonia.CodeEditor

独立的 .NET 10 / Avalonia 12.1.4 代码编辑器，不依赖 TheOne.Avalonia 主控件库。

安装与主题

dotnet add package TheOne.Avalonia.CodeEditor

在 App.axaml 中显式注册主题：

<Application xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:one="using:TheOne.Avalonia.Themes">
  <Application.Styles>
    <one:CodeEditorTheme />
  </Application.Styles>
</Application>

主题包含本包色板、控件样式和 Fluent 原生控件基础样式，无需 OneTheme。与其他主题组合时，先注册本包主题，再注册宿主主题。

功能与使用

自有虚拟化编辑内核，支持原生文本输入、IME、剪贴板和撤销重做。
语法着色、查找、补全、行内建议、代码片段、参数提示、格式化和错误诊断。
行内建议可通过 IsInlineCompletionEnabled 关闭；普通补全使用 Tab，代码片段保留 Tab-Tab 展开。
单文件语义检查覆盖已知作用域内的未定义引用、基础类型赋值、函数参数及返回值；补全按可见绑定、遮蔽和已知预期类型排序，无需语言服务器。
C# 检查方法返回类型与参数声明缺失，参数提示优先匹配兼容重载；标题不改变 CodeType 指定的诊断语言。
文本范围按真实布局片段绘制，支持双向文字、字素和软换行边界；独立语义着色层可通过 IsSemanticHighlightingEnabled 关闭。
自有增量高亮借鉴 TextMate 作用域，支持嵌套插值、Markdown 围栏内语言及细分颜色；无需 TextMate 依赖，不导入外部语法文件。
密度由 CodeEditor.Density 设置，使用 CodeEditorDensity.Small / Normal / Large；主题资源前缀为 CodeEditor.*。
公共控件命名空间为 TheOne.Avalonia.Controls，仅保留 API 命名，不代表引用主控件库。

完整源码仓库包含中文和英文使用文档、独立 PreviewHost 及验证入口。

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- Avalonia (>= 12.1.4)
- Avalonia.Themes.Fluent (>= 12.1.4)

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
1.0.0-preview.2	55	10/16/2026