Add Korean translation files and configuration

.vuepress/configs/navbar/index.ts

@@ -6,3 +6,4 @@ export * from './ja.js';
 export * from './pt-BR.js';
 export * from './ru.js';
 export * from './zh-CN.js';
+export * from './ko.js';

.vuepress/configs/navbar/ko.ts

@@ -0,0 +1,8 @@
+import type { NavbarConfig } from '@vuepress/theme-default';
+
+export const navbarKo: NavbarConfig = [
+  { text: '문서', link: '/ko/book/' },
+  // { text: "Contributor Book", link: "/contributor-book/" },
+  { text: 'Cookbook', link: '/cookbook/' },
+  { text: '블로그', link: '/blog/' },
+];

.vuepress/configs/sidebar/index.ts

@@ -6,3 +6,4 @@ export * from './ja.js';
 export * from './pt-BR.js';
 export * from './ru.js';
 export * from './zh-CN.js';
+export * from './ko.js';

.vuepress/configs/sidebar/ko.ts

@@ -0,0 +1,76 @@
+import type { SidebarConfig } from '@vuepress/theme-default';
+import type { commandCategories } from './command_categories';
+
+export const sidebarKo: SidebarConfig = {
+  '/ko/book/': [
+    {
+      text: '소개',
+      link: '/ko/book/README.md',
+      collapsible: false,
+    },
+    {
+      text: '시작하기',
+      link: '/ko/book/getting_started.md',
+      collapsible: false,
+      children: [
+        '/ko/book/installation',
+        '/ko/book/moving_around',
+        '/ko/book/thinking_in_nushell',
+      ],
+    },
+    {
+      text: 'Nu 기본',
+      link: '/ko/book/nu_fundamentals.md',
+      collapsible: false,
+      children: [
+        '/ko/book/types_of_data',
+        '/ko/book/loading_data',
+        '/ko/book/pipeline.md',
+        '/ko/book/working_with_strings',
+        '/ko/book/working_with_lists',
+        '/ko/book/working_with_tables',
+      ],
+    },
+    {
+      text: 'Nu에서 프로그래밍하기',
+      link: '/ko/book/programming_in_nu.md',
+      collapsible: false,
+      children: [
+        '/ko/book/custom_commands',
+        '/ko/book/aliases',
+        '/ko/book/operators',
+        '/ko/book/variables_and_subexpressions.md',
+        '/ko/book/scripts',
+        '/ko/book/overlays',
+        '/ko/book/command_signature',
+      ],
+    },
+    {
+      text: '셸로서의 Nu',
+      link: '/ko/book/nu_as_a_shell.md',
+      collapsible: false,
+      children: [
+        '/ko/book/configuration',
+        '/ko/book/environment',
+        '/ko/book/escaping',
+        '/ko/book/3rdpartyprompts',
+        '/ko/book/custom_completions',
+        '/ko/book/coloring_and_theming',
+        '/ko/book/hooks',
+        '/ko/book/background_jobs.md',
+      ],
+    },
+    {
+      text: 'Nu로 전환하기',
+      link: '/ko/book/coming_to_nu.md',
+      collapsible: false,
+      children: ['/ko/book/coming_from_bash', '/ko/book/command_reference'],
+    },
+    {
+      text: '(단지) 고급 사용자를 위한 것은 아닙니다',
+      link: '/ko/book/advanced.md',
+      collapsible: false,
+      children: ['/ko/book/plugins', '/ko/book/metadata.md'],
+    },
+  ],
+};

ko/README.md

@@ -0,0 +1,51 @@
+---
+home: true
+heroImage: null
+heroText: Nushell
+tagline: 새로운 종류의 셸
+actionText: 시작하기 →
+actionLink: /ko/book/
+features:
+  - title: 모든 OS를 제어하는 파이프라인
+    details: Nu는 Linux, macOS, Windows에서 작동합니다. 한 번 배우면 어디서든 사용할 수 있습니다.
+  - title: 어디서나 구조화된 데이터
+    details: Nu의 파이프라인은 쉽게 선택하고, 필터링하고, 정렬할 수 있는 구조화된 데이터를 사용합니다. 더 이상 문자열을 파싱하지 않고 바로 문제 해결을 시작하세요.
+  - title: 강력한 플러그인
+    details: Nu는 강력한 플러그인 시스템 덕분에 쉽게 확장할 수 있습니다.
+---
+
+<img src="https://www.nushell.sh/frontpage/ls-example.png" alt="ls 명령어 사용법을 보여주는 스크린샷" class="hero"/>
+
+### Nu는 기존 데이터와 함께 작동합니다
+
+Nu는 [JSON, YAML, XML, Excel 등](/book/loading_data.md)을 이해합니다. 파일, 데이터베이스 또는 웹 API에 있든 상관없이 Nu 파이프라인으로 데이터를 가져오는 것은 쉽습니다.
+
+<img src="https://www.nushell.sh/frontpage/fetch-example.png" alt="웹 API에서 데이터를 로드하는 것을 보여주는 스크린샷" class="hero"/>
+
+### Nu는 훌륭한 오류 메시지를 제공합니다
+
+Nu는 형식화된 데이터로 작업하므로 다른 셸이 감지하지 못하는 오류를 포착합니다. 그리고 문제가 발생하면 어디서 왜 발생했는지 정확히 알려줍니다.
+
+<img src="https://www.nushell.sh/frontpage/miette-example.png" alt="Nu가 유형 오류를 포착할 때 오류 메시지를 보여주는 스크린샷" class="hero"/>
+
+## Nu 설치
+
+Nushell은 [컴파일된 프로그램](https://github.com/nushell/nushell/releases), [패키지 관리자](https://repology.org/project/nushell/versions) 및 [소스 코드](https://github.com/nushell/nushell)로 제공됩니다. 자세한 설치 지침은 [여기](/ko/book/installation.md)에서 찾을 수 있습니다. 또는 바로 시작하세요.
+
+#### macOS / Linux:
+
+```sh
+$ brew install nushell
+```
+
+#### Windows:
+
+```powershell
+winget install nushell
+```
+
+## 커뮤니티
+
+궁금한 점이 있으면 (영문) [Discord 서버](https://discord.gg/NtAbbGn)에 참여하세요. Nu를 처음 접하든 아니든 기꺼이 도와줄 사람들이 많이 있습니다.
+
+[피드백](https://github.com/nushell/nushell.github.io/issues)이나 [풀 리퀘스트](https://github.com/nushell/nushell.github.io/pulls)를 통해 이 페이지를 개선하는 데 기여해주세요.

ko/book/3rdpartyprompts.md

@@ -0,0 +1,101 @@
+# How to Configure 3rd Party Prompts
+
+## Nerd Fonts
+
+Nerd Fonts are not required, but they can improve the prompt presentation through additional glyphs and iconography.
+
+> Nerd Fonts patches developer targeted fonts with a high number of glyphs (icons).
+> Specifically to add a high number of extra glyphs from popular ‘iconic fonts’ such as Font Awesome, Devicons, Octicons, and others.
+
+* [Nerd Fonts website](https://www.nerdfonts.com)
+* [Source Repository](https://github.com/ryanoasis/nerd-fonts)
+
+## oh-my-posh
+
+[site](https://ohmyposh.dev/)
+
+[repo](https://github.com/JanDeDobbeleer/oh-my-posh)
+
+If you like [oh-my-posh](https://ohmyposh.dev/), you can use oh-my-posh with Nushell with a few steps. It works great with Nushell. How to setup oh-my-posh with Nushell:
+
+1. Install Oh My Posh and download oh-my-posh's themes following [guide](https://ohmyposh.dev/docs/installation/linux).
+2. Download and install a [nerd font](https://github.com/ryanoasis/nerd-fonts).
+3. Generate the .oh-my-posh.nu file. By default it will be generated to your home directory. You can use `--config` to specify a theme, other wise, oh-my-posh comes with a default theme.
+4. Initialize oh-my-posh prompt by adding in ~/.config/nushell/config.nu(or the path output by `$nu.config-path`) to source ~/.oh-my-posh.nu.
+
+```nu
+# Generate the .oh-my-posh.nu file
+oh-my-posh init nu --config ~/.poshthemes/M365Princess.omp.json
+
+# Initialize oh-my-posh.nu at shell startup by adding this line in your config.nu file
+source ~/.oh-my-posh.nu
+```
+
+For MacOS users:
+
+1. You can install oh-my-posh using `brew`, just following the [guide here](https://ohmyposh.dev/docs/installation/macos)
+2. Download and install a [nerd font](https://github.com/ryanoasis/nerd-fonts).
+3. Set the PROMPT_COMMAND in the file output by `$nu.config-path`, here is a code snippet:
+
+```nu
+let posh_dir = (brew --prefix oh-my-posh | str trim)
+let posh_theme = $'($posh_dir)/share/oh-my-posh/themes/'
+# Change the theme names to: zash/space/robbyrussel/powerline/powerlevel10k_lean/
+# material/half-life/lambda Or double lines theme: amro/pure/spaceship, etc.
+# For more [Themes demo](https://ohmyposh.dev/docs/themes)
+$env.PROMPT_COMMAND = { || oh-my-posh prompt print primary --config $'($posh_theme)/zash.omp.json' }
+# Optional
+$env.PROMPT_INDICATOR = $"(ansi y)$> (ansi reset)"
+```
+
+## Starship
+
+[site](https://starship.rs/)
+
+[repo](https://github.com/starship/starship)
+
+1. Follow the links above and install Starship.
+2. Install nerdfonts depending on your preferences.
+3. Use the config example below. Make sure to set the `STARSHIP_SHELL` environment variable.
+
+::: tip
+An alternate way to enable Starship is described in the [Starship Quick Install](https://starship.rs/#nushell) instructions.
+
+The link above is the official integration of Starship and Nushell and is the simplest way to get
+Starship running without doing anything manual:
+
+- Starship will create its own configuration / environment setup script
+- you simply have to create it in `env.nu` and `use` it in `config.nu`
+  :::
+
+Here's an example config section for Starship:
+
+```nu
+$env.STARSHIP_SHELL = "nu"
+
+def create_left_prompt [] {
+    starship prompt --cmd-duration $env.CMD_DURATION_MS $'--status=($env.LAST_EXIT_CODE)'
+}
+
+# Use nushell functions to define your right and left prompt
+$env.PROMPT_COMMAND = { || create_left_prompt }
+$env.PROMPT_COMMAND_RIGHT = ""
+
+# The prompt indicators are environmental variables that represent
+# the state of the prompt
+$env.PROMPT_INDICATOR = ""
+$env.PROMPT_INDICATOR_VI_INSERT = ": "
+$env.PROMPT_INDICATOR_VI_NORMAL = "〉"
+$env.PROMPT_MULTILINE_INDICATOR = "::: "
+```
+
+Now restart Nu.
+
+```
+nushell on 📙 main is 📦 v0.60.0 via 🦀 v1.59.0
+❯
+```
+
+## Purs
+
+[repo](https://github.com/xcambar/purs)

ko/book/README.md

@@ -0,0 +1,64 @@
+# Introduction
+
+Hello, and welcome to the Nushell project.
+The goal of this project is to take the Unix philosophy of shells, where pipes connect simple commands together, and bring it to the modern style of development.
+Thus, rather than being either a shell, or a programming language, Nushell connects both by bringing a rich programming language and a full-featured shell together into one package.
+
+Nu takes cues from a lot of familiar territory: traditional shells like bash, object based shells like PowerShell, gradually typed languages like TypeScript, functional programming, systems programming, and more. But rather than trying to be a jack of all trades, Nu focuses its energy on doing a few things well:
+
+- Being a flexible cross-platform shell with a modern feel
+- Solving problems as a modern programming language that works with the structure of your data
+- Giving clear error messages and clean IDE support
+
+## This Book
+
+The book is split into chapters which are further broken down into sections.
+You can click on the chapter headers to get more information about it.
+
+- [Installation](installation.md), of course, helps you get Nushell onto your system.
+- [Getting Started](getting_started.md) shows you the ropes. It also explains some of the design principles where Nushell differs from typical shells, such as Bash.
+- [Nu Fundamentals](nu_fundamentals.md) explains basic concepts of the Nushell language.
+- [Programming in Nu](programming_in_nu.md) dives more deeply into the language features and shows several ways how to organize and structure your code.
+- [Nu as a Shell](nu_as_a_shell.md) focuses on the shell features, most notably the configuration and environment.
+- [Coming to Nu](coming_to_nu.md) is intended to give a quick start for users coming from other shells or languages.
+- [Design Notes](design_notes.md) has in-depth explanation of some of the Nushell's design choices.
+- [(Not So) Advanced](advanced.md) includes some more advanced topics (they are not _so_ advanced, make sure to check them out, too!).
+
+## The Many Parts of Nushell
+
+The Nushell project consists of multiple different repositories and subprojects.
+You can find all of them under [our organization on GitHub](https://github.com/nushell).
+
+- The main Nushell repository can be found [here](https://github.com/nushell/nushell). It is broken into multiple crates that can be used as independent libraries in your own project, if you wish so.
+- The repository of our [nushell.sh](https://www.nushell.sh) page, including this book, can be found [here](https://github.com/nushell/nushell.github.io).
+- Nushell has its own line editor which [has its own repository](https://github.com/nushell/reedline)
+- [`nu_scripts`](https://github.com/nushell/nu_scripts) is a place to share scripts and modules with other users until we have some sort of package manager.
+- [Nana](https://github.com/nushell/nana) is an experimental effort to explore graphical user interface for Nushell.
+- [Awesome Nu](https://github.com/nushell/awesome-nu) contains a list of tools that work with the Nushell ecosystem: plugins, scripts, editor extension, 3rd party integrations, etc.
+- [Nu Showcase](https://github.com/nushell/showcase) is a place to share works about Nushell, be it blogs, artwork or something else.
+- [Request for Comment (RFC)](https://github.com/nushell/rfcs) serves as a place to propose and discuss major design changes. While currently under-utilized, we expect to use it more as we get closer to and beyond 1.0.
+
+## Contributing
+
+We welcome contributions!
+[As you can see](#the-many-parts-of-nushell), there are a lot of places to contribute to.
+Most repositories contain `CONTRIBUTING.md` file with tips and details that should help you get started (if not, consider contributing a fix!).
+
+Nushell itself is written in [Rust](https://www.rust-lang.org).
+However, you do not have to be a Rust programmer to help.
+If you know some web development, you can contribute to improving this website or the Nana project.
+[Dataframes](dataframes.md) can use your data processing expertise.
+
+If you wrote a cool script, plugin or integrated Nushell somewhere, we'd welcome your contribution to `nu_scripts` or Awesome Nu.
+Discovering bugs with reproduction steps and filing GitHub issues for them is a valuable help, too!
+You can contribute to Nushell just by using Nushell!
+
+Since Nushell evolves fast, this book is in a constant need of updating.
+Contributing to this book does not require any special skills aside from a basic familiarity with Markdown.
+Furthermore, you can consider translating parts of it to your language.
+
+## Community
+
+The main place to discuss anything Nushell is our [Discord](https://discord.com/invite/NtAbbGn).
+You can also follow our [blog](https://www.nushell.sh/blog) for news and updates.
+Finally, you can use the GitHub discussions or file GitHub issues.

ko/book/advanced.md

@@ -0,0 +1,28 @@
+---
+prev:
+  text: How Nushell Code Gets Run
+  link: /book/how_nushell_code_gets_run.md
+next:
+  text: Standard Library (Preview)
+  link: /book/standard_library.md
+---
+# (Not so) Advanced
+
+While the "Advanced" title might sound daunting and you might be tempted to skip this chapter, in fact, some of the most interesting and powerful features can be found here.
+
+Besides the built-in commands, Nushell has a [standard library](standard_library.md).
+
+Nushell operates on _structured data_.
+You could say that Nushell is a "data-first" shell and a programming language.
+To further explore the data-centric direction, Nushell includes a full-featured dataframe processing engine using [Polars](https://github.com/pola-rs/polars) as the backend.
+Make sure to check the [Dataframes documentation](dataframes.md) if you want to process large data efficiently directly in your shell.
+
+Values in Nushell contain some extra [metadata](metadata.md).
+This metadata can be used, for example, to [create custom errors](creating_errors.md).
+
+Thanks to Nushell's strict scoping rules, it is very easy to [iterate over collections in parallel](parallelism.md) which can help you speed up long-running scripts by just typing a few characters.
+
+You can [interactively explore data](explore.md) with the [`explore`](/commands/docs/explore.md) command.
+
+Finally, you can extend Nushell's functionality with [plugins](plugins.md).
+Almost anything can be a plugin as long as it communicates with Nushell in a protocol that Nushell understands.