Angular 2 Intro

Gist f0ea84b0d4d50604c405f5b74db1b498

This example visualizes the relationships between a set of JavaScript frameworks and their descriptions using a force-directed graph built with Vue.js and D3’s `d3.forceSimulation`. The graph reads from an inline `category.csv` dataset, mapping each of the three categories—Node.js, Vue.js, and Angular.js—to its respective description. Nodes are rendered as circles, with labels displayed alongside, while the simulation drives their positions through charge and link forces. The visualization demonstrates a compact, interactive network layout, though it does not include drag behavior or hover interactions beyond the static arrangement. The code relies on Vue’s reactivity to update the DOM as the simulation runs.

WWill Carter

Document

This example displays two separate tree diagrams side-by-side, each built from a hard-coded JavaScript object and array. The visualization shows how nodes with children are connected by links, with nodes rendered as circles and labeled with indices. The code constructs a hierarchical data structure using custom node objects, then passes it to D3's `d3.tree()` layout and `d3.hierarchy()` function to compute positions. Using D3's `.join()` API, it creates SVG circles for nodes, lines for links, and text labels within two distinct `g` elements, with the first tree omitting the root links.

Jjuseanto

CS 360 Data Visualization

This example shows an arc diagram of a software system’s service-oriented architecture, with nodes representing methods, parameters, and interfaces, grouped by domain and positioned along a horizontal line. The visualization uses D3.js v3 to render SVG circles for nodes and radial line paths for links, with node colors assigned via a categorical color scale and tooltips displayed on mouseover. The graph data comes from a JSON file containing metadata about the system’s classes and their relationships.

LLauraCortes

Untitled

This example shows a stylized dashboard layout in SVG, with minimal decorative elements like circular and oval shapes, small icons, and annotated lines drawn in grayscale tones. The visual centers on two large rounded rectangles that appear to frame data areas, flanked by bar-chart-like segments and small circular markers. The rendering uses React to produce static SVG markup, with no interactive or dynamic behavior. The included JavaScript and CSS files are referenced but not detailed, so the composition is purely presentational, illustrating a clean, grid-like interface design.

Ppreethamkesa

Gist cf65d4442946f9016d84d3562f267824

This example demonstrates a dynamic plugin system for an Angular application that loads and initializes modular features at runtime. The code uses Angular’s `Compiler` and `Injector` APIs to asynchronously compile and instantiate modules, while the `SettingsService` supplies the list of plugins to activate. It shows how plugins can be defined either as direct Angular injector definitions or as objects containing an `ngModule` and optional providers, which are then compiled and attached to the application’s root injector. The rendering approach is code-based, with no visual output, focusing on the service layer that orchestrates lazy-loaded functionality.

HHypercubed

Untitled

This example presents a React-based visualization using D3.js. It demonstrates a force-directed graph layout powered by `d3.forceSimulation`, with nodes and links rendered as SVG elements. The code utilizes React hooks to manage state and lifecycle, integrating D3 simulations within a component-based architecture. The visualization displays a network of interconnected nodes, with forces such as charge and link distance determining the spatial arrangement. The underlying data structure for the graph is defined in the JavaScript, though the specific dataset is minimal. The example serves as a functional starter template for combining React and D3 for interactive network visualizations.

Ssrividyap03

SVG Fundamentals

This example demonstrates the foundational structure of SVG-based data visualization, using a minimal HTML page that loads CSS and JavaScript. It introduces the core concepts of the SVG specification, such as coordinate systems and the `<svg>` element, while emphasizing the separation of markup, styling, and interactivity. The code relies on raw SVG APIs and vanilla JavaScript, with no external libraries, to illustrate how visual elements are declared and manipulated directly in the browser. The approach highlights the essential building blocks for more complex visualization frameworks like D3 or React-based charting libraries.

Rramugs

SVG D3 Fundamentals

This example demonstrates the fundamental structure of an SVG-based data visualization project using React. The page renders a simple HTML message, “Hello HTML!”, styled with large centered CSS text, while the underlying files establish the project’s core layout: a single `index.html` containing inline styles and a body element. It serves as a bare-minimum starter template, combining HTML, CSS, and JavaScript within a React framework, and highlights how SVG and D3 components can be integrated into a web page’s structure. The visualization itself is minimal, focusing on foundational web technologies rather than complex data rendering.

Ssampatkalyan