Fork of Let's make a face with D3.js!

Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates basic D3.js DOM manipulation and SVG rendering. The face is built from SVG circles, rectangles, and an arc-generated mouth path, centered within a fixed 960×500 viewport. Using D3 v5, the eyebrows transition vertically via chained `transition().duration()` calls, moving down 50 pixels and back over four seconds. The code imports `select` and `arc` from the D3 library, constructs the face with SVG shapes, and applies no external data—relying entirely on hardcoded geometric constants for positioning.

DDeclan Naughton

Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates fundamental D3.js DOM manipulation and transitions. The face is built by appending SVG circles for the eyes and face, rectangles for eyebrows, and a path generated with `d3.arc` for the mouth. Using `.transition().duration(2000)`, the eyebrow group shifts vertically down and back up, creating a repeated motion. The code explicitly imports `select` and `arc` from the D3 v5 library.

44charan4

Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates basic D3.js DOM manipulation. The face is built using SVG circles for the eyes and mouth, with the mouth created via the d3.arc() path generator. Eyebrow rectangles transition vertically over two seconds using the .transition() method, then return to their original position. The code explicitly imports select and arc from the D3 v5 library, manipulates SVG attributes directly, and renders entirely in the browser without external data.

AAudioSutta

Fork of Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates D3.js DOM manipulation. The face, built with SVG circles and an arc path for the mouth, uses D3 selections to append elements and set attributes. Eyebrows are rectangles that move via `transition().attr()` in a looping duration sequence. The example leverages D3 v5, importing `select` and `arc` from the main module, and renders entirely in SVG within a fixed-width viewport.

Ssunyixia025@gmail.com

Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates fundamental D3.js DOM manipulation. The SVG face includes circles for eyes, rectangles for eyebrows, and an arc-generated mouth, all positioned via translations. Eyebrows move in a looping two-second transition sequence using `transition().duration()`. The code imports `select` and `arc` from D3 v5, renders to SVG, and uses animated attribute updates to create the expression change.

AArthurFJ

Fork of Let's make a face with D3.js!

This example demonstrates fundamental D3.js DOM manipulation by building a yellow smiley face with animated eyebrows. The code uses D3 v5 selections to append SVG circles for the eyes, rectangles for the eyebrows, and an arc-generated path for the mouth, all centered via a transformed group. The eyebrows transition vertically over two 2-second intervals using chained `transition().duration()` calls, moving up and then back down. The visualization showcases how D3 can create and animate geometric shapes through declarative SVG attribute setting.

AApril Fangzhu Guo

Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates fundamental D3.js DOM manipulation. The face is drawn using SVG circles for the eyes, rectangles for the eyebrows, and a d3.arc() path for the mouth, all centered within an SVG canvas. The eyebrows move up and down repeatedly through chained transition().duration() calls that change their transform attribute. The example uses d3.select and d3.arc from the d3 v5 library to construct and animate the static SVG elements.

JJorrr2

Fork of Let's make a face with D3.js!

A yellow smiley face with animated eyebrows demonstrates fundamental D3.js DOM manipulation. The code uses d3-selection to append SVG circles, rectangles, and an arc-generated mouth path onto a central group. Two sequential `transition` calls with 2000-millisecond durations move the eyebrows down and back up. D3 v5's `select` and `arc` utilities handle element selection and path geometry, while SVG attributes define the face's static features and the animation loop controls the eyebrow motion.

Eetiosa