Let's make a face with D3.js!

Let's make a face with D3.js!

This example demonstrates basic D3.js DOM manipulation by building a smiley face with animated eyebrows. The SVG circle face, eyes, and rectangular eyebrows are appended to a centered group element, while the mouth is drawn using the `d3.arc` path generator. Eyebrow movement is achieved through chained `transition` and `.attr` calls that shift the group’s transform over two-second intervals. The code relies on D3 v5 selections and transitions, rendering entirely as animated SVG without external data sources.

FFelipe Menegossi

Let's make a face with D3.js!

This interactive example shows a smiley face with animated eyebrows built using D3.js. The face is composed of SVG shapes—a yellow circle for the head, two circles for eyes, rectangles for eyebrows, and a path for the mouth—all centered via a transformed group. The eyebrows move up and down using chained `transition` calls with a 2000-millisecond duration. The code uses D3 v5 selectors to query the SVG, `arc` to generate the mouth’s path, and direct attribute setters for positioning.

Kkesmith21

Let's make a face with D3.js!

This example uses D3.js to build a simple smiley face out of SVG shapes, with animated eyebrows that move up and down. It demonstrates fundamental DOM manipulation through method chaining: appending circles and rectangles to construct the face, and using `transition().duration()` to move the eyebrow group. The code imports `select` and `arc` from D3 v5, and draws the mouth with the `arc()` path generator. A yellow circle with a black stroke forms the head, with eyes and eyebrows positioned via SVG transforms.

Ffaaty

Let's make a face with D3.js!

This example shows a smiley face built with D3.js, featuring expressive eyebrows that animate up and down over a two-second cycle. The face is constructed by manipulating SVG elements, including circles for the eyes and a path for the mouth, all grouped and positioned via translation transforms. The animation is driven by a chained sequence of `transition().duration()` calls, which move the eyebrows group along the y-axis. The code imports `select` and `arc` from D3, using the latter to generate the mouth’s arc path geometry.

Jjesramyep1263

Let's make a face with D3.js!

A smiley face drawn in SVG animates as its eyebrows bounce upward and settle back down. The example demonstrates fundamental D3.js DOM manipulation by constructing the face from appended shapes—circles for the eyes and head, rectangles for the eyebrows, and a path generated with the `arc` helper for the mouth. A chained `transition` with a two-second duration moves the eyebrow group twice, creating the animation. The code uses D3 v5 selections and attributes on a static SVG canvas.

Eevesshaw

Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by constructing a smiley face from SVG shapes, including a circle head, rectangular eyes, and an arc-based mouth. The face’s eyebrows animate vertically in a looping transition, moving up and then returning to their original position over four seconds. The code uses D3 v5 selections and the `arc` helper to generate the mouth path, while `transition().duration()` drives the eyebrow movement. The entire figure is centered within a 960×500 SVG canvas, with styling applied via an external stylesheet.

Vveagy

Let's make a face with D3.js!

This example demonstrates fundamental DOM manipulation with D3.js by building an animated smiley face out of SVG shapes. The code uses `d3.select` to append a circle for the head, two circles for eyes, rectangles for eyebrows, and an `d3.arc()` path for the mouth. D3 transitions animate the eyebrows upward and back over four seconds. The example uses D3 v5 and relies on simple attribute setters like `.attr()` to position each element.

Ssethips

Let's make a face with D3.js!

This example animates a smiley face in SVG, moving its eyebrows up and down in a repeating two-second cycle. The face is constructed using D3.js v5 to append and position geometric shapes—circles for the eyes, rectangles for the eyebrows, and a path created with the `arc()` generator for the mouth—within a central group. The animation relies on chained `transition().duration(2000)` calls on the eyebrows group to alternate its vertical transform, demonstrating fundamental DOM manipulation with D3.

MMiguel-GC