# winterlood/onebite-react-v2 architecture

> Architecture diagram of the GitHub repository winterlood/onebite-react-v2, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-11-11). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/winterlood/onebite-react-v2
- Repository: https://github.com/winterlood/onebite-react-v2

## Overview

This repository is a chapter-by-chapter React course, not one deployable application. Its later chapters build example counter, todo, and diary apps; the diary is the richest end-to-end workflow: users navigate to create, view, edit, or delete entries, with app-level state and (in the later version) browser-local persistence. The graph emphasizes that diary workflow and preserves the course’s major learning branches. Page implementations beyond the sampled files are represented at their existing directories; relationships involving them are limited to routes explicitly shown by App.

Main entry points: [`section12/chapter17/src/App.jsx`](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/App.jsx) (Diary App), [`section12/chapter18/src/pages/Home.jsx`](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter18/src/pages/Home.jsx) (Diary Home), [`section12/chapter17/src/pages/New.jsx`](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/New.jsx) (New Entry Page), [`section12/chapter17/src/pages/Diary.jsx`](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/Diary.jsx) (Entry Detail Page)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_foundations["JavaScript and Node"]
  node_js_basics["JavaScript Basics"]
  node_js_advanced["JavaScript Advanced"]
  node_node_basics["Node.js Basics"]
end

subgraph group_react["React Learning"]
  node_react_intro["React Introduction"]
  node_react_lessons["React Components and Hooks"]
end

subgraph group_projects["Practice Apps"]
  node_counter_app["Counter App"]
  node_lifecycle_lessons["Lifecycle Lessons"]
  node_todo_app["Todo App"]
  node_todo_variants["Todo Variants"]
end

subgraph group_diary["Diary App"]
  node_diary_app["Diary App<br/>[App.jsx]"]
  node_home_page["Diary Home<br/>[Home.jsx]"]
  node_new_page["New Entry Page<br/>[New.jsx]"]
  node_diary_page["Entry Detail Page<br/>[Diary.jsx]"]
  node_edit_page["Edit Entry Page<br/>[Edit.jsx]"]
  node_notfound_page["Not Found Page<br/>[Notfound.jsx]"]
  node_diary_widgets["Diary Components"]
end

node_browser_storage[("Browser Local Storage")]
node_reader(("User"))

node_diary_app -->|"routes to"| node_home_page
node_diary_app -->|"routes to"| node_new_page
node_diary_app -->|"routes to"| node_diary_page
node_diary_app -->|"routes to"| node_edit_page
node_diary_app -->|"routes to"| node_notfound_page
node_diary_app -->|"loads and saves"| node_browser_storage
node_reader -.->|"uses"| node_diary_app

click node_js_basics "https://github.com/winterlood/onebite-react-v2/tree/main/section01"
click node_js_advanced "https://github.com/winterlood/onebite-react-v2/tree/main/section02"
click node_node_basics "https://github.com/winterlood/onebite-react-v2/tree/main/section03"
click node_react_intro "https://github.com/winterlood/onebite-react-v2/tree/main/section04"
click node_react_lessons "https://github.com/winterlood/onebite-react-v2/tree/main/section05"
click node_counter_app "https://github.com/winterlood/onebite-react-v2/tree/main/section06"
click node_lifecycle_lessons "https://github.com/winterlood/onebite-react-v2/tree/main/section07"
click node_todo_app "https://github.com/winterlood/onebite-react-v2/tree/main/section08"
click node_todo_variants "https://github.com/winterlood/onebite-react-v2/tree/main/section09"
click node_diary_app "https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/App.jsx"
click node_home_page "https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter18/src/pages/Home.jsx"
click node_new_page "https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/New.jsx"
click node_diary_page "https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/Diary.jsx"
click node_edit_page "https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter18/src/pages/Edit.jsx"
click node_notfound_page "https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/Notfound.jsx"
click node_diary_widgets "https://github.com/winterlood/onebite-react-v2/tree/main/section12/chapter17/src/components"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_js_basics,node_js_advanced,node_node_basics,node_reader toneBlue
class node_react_intro,node_react_lessons,node_browser_storage toneAmber
class node_counter_app,node_lifecycle_lessons,node_todo_app,node_todo_variants toneMint
class node_diary_app,node_home_page,node_new_page,node_diary_page,node_edit_page,node_notfound_page,node_diary_widgets toneRose
```

## Components

### JavaScript and Node

- [JavaScript Basics](https://github.com/winterlood/onebite-react-v2/tree/main/section01): `section01`
- [JavaScript Advanced](https://github.com/winterlood/onebite-react-v2/tree/main/section02): `section02`
- [Node.js Basics](https://github.com/winterlood/onebite-react-v2/tree/main/section03): `section03`

### React Learning

- [React Introduction](https://github.com/winterlood/onebite-react-v2/tree/main/section04): `section04`
- [React Components and Hooks](https://github.com/winterlood/onebite-react-v2/tree/main/section05): `section05`

### Practice Apps

- [Counter App](https://github.com/winterlood/onebite-react-v2/tree/main/section06): `section06`
- [Lifecycle Lessons](https://github.com/winterlood/onebite-react-v2/tree/main/section07): `section07`
- [Todo App](https://github.com/winterlood/onebite-react-v2/tree/main/section08): `section08`
- [Todo Variants](https://github.com/winterlood/onebite-react-v2/tree/main/section09): `section09`

### Diary App

- [Diary App](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/App.jsx): `section12/chapter17/src/App.jsx`
- [Diary Home](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter18/src/pages/Home.jsx): `section12/chapter18/src/pages/Home.jsx`
- [New Entry Page](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/New.jsx): `section12/chapter17/src/pages/New.jsx`
- [Entry Detail Page](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/Diary.jsx): `section12/chapter17/src/pages/Diary.jsx`
- [Edit Entry Page](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter18/src/pages/Edit.jsx): `section12/chapter18/src/pages/Edit.jsx`
- [Not Found Page](https://github.com/winterlood/onebite-react-v2/blob/main/section12/chapter17/src/pages/Notfound.jsx): `section12/chapter17/src/pages/Notfound.jsx`
- [Diary Components](https://github.com/winterlood/onebite-react-v2/tree/main/section12/chapter17/src/components): `section12/chapter17/src/components`

### Other components

- **Browser Local Storage**
- **User**

## Connections

- Diary App → Diary Home: routes to (evidence: `section12/chapter17/src/App.jsx`)
- Diary App → New Entry Page: routes to (evidence: `section12/chapter17/src/App.jsx`)
- Diary App → Entry Detail Page: routes to (evidence: `section12/chapter17/src/App.jsx`)
- Diary App → Edit Entry Page: routes to (evidence: `section12/chapter17/src/App.jsx`)
- Diary App → Not Found Page: routes to (evidence: `section12/chapter17/src/App.jsx`)
- Diary App → Browser Local Storage: loads and saves (evidence: `section12/chapter17/src/App.jsx`)
- User → Diary App: uses