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

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

A smiley face rendered with SVG animates its eyebrows upward and downward in a looping transition. The example demonstrates fundamental D3.js DOM manipulation by selecting an SVG element, appending groups, circles, rectangles, and a path for the mouth using `d3.select` and `d3.arc()`. Eyebrow movement is driven by chained `transition().duration()` calls that alternate the group’s `transform` attribute. The code uses D3 v6, with dimensions defined by the SVG’s width and height attributes.

Kkosakase

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

This example shows a smiley face whose eyebrows periodically move up and down, demonstrating basic DOM manipulation with D3.js. The face is drawn using SVG shapes including circles for the eyes, rectangles for the eyebrows, and an arc-generated path for the mouth, all centered within an SVG canvas. The animation uses D3's `transition()` method to shift the eyebrow group’s transform attribute back and forth, creating a looping motion. The code imports `select` and `arc` from the D3 v5 library and relies on SVG for rendering.

BBrickDust

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

A smiley face drawn with D3.js animates its eyebrows bobbing up and down in a looping transition. The example demonstrates basic SVG shape creation and DOM manipulation using D3 selections, appending circles for the eyes, rectangles for the eyebrows, and an arc-generated path for the mouth. The `transition()` method with a 2000-millisecond duration moves the eyebrow group vertically, then reverses the transform to create the oscillation. It uses D3 v5's `select` and `arc` APIs.

AAsrar Al Qassem

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

This example shows a stylized smiley face built with D3.js v5, rendered as SVG with animated eyebrows that move up and down repeatedly. It demonstrates fundamental DOM manipulation by selecting an SVG element and appending groups, circles, rectangles, and a path for the mouth. The code uses D3’s `select` and `arc` APIs, along with chained `transition().duration()` calls to animate the eyebrow positions. The face is centered with a magenta circle background, and the animation loops via transition chaining without external data, relying purely on hardcoded geometric constants.

TTarun Kumar Bosupally

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

This example uses D3.js to build a smiley face directly in SVG, with animated eyebrows that move up and down in a repeated cycle. It demonstrates basic DOM manipulation by creating circles for the eyes and face, rectangles for the eyebrows, and an arc path for the mouth using D3’s `arc()` helper. The animation relies on chained `transition().duration()` calls to shift the eyebrows’ vertical position. The code explicitly imports `select` and `arc` from D3 and renders everything within a 960x500 SVG canvas.

Mmarcob896

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

This example animates a simple smiley face rendered in SVG, with eyebrows that sequentially lift and lower to create a facial expression. It demonstrates fundamental DOM manipulation by building the face from basic shapes—circles for the eyes, rectangles for the eyebrows, and an arc-generated path for the mouth—using D3.js v5 selection and attribute methods. The eyebrow movement is driven by chained `transition().duration()` calls, which animate the `transform` attribute over two seconds in each direction. The code uses `d3.select`, `d3.arc`, and `append` to construct the scene within a 960×500 viewport.

Cchanipon

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

A D3.js smiley face animates by moving its eyebrows up and down on an SVG canvas. The code uses `d3.select` to append SVG elements including circles for the eyes and mouth, and rectangles for the eyebrows. A `transition` with a 2000-millisecond duration moves the eyebrow group vertically, then back, creating a repeating animation. The face is centered using SVG transforms, with dimensions read from the SVG attributes. The mouth is drawn using the `d3.arc` path generator.

Hharika-1929

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

A D3.js smiley face demonstrates basic DOM manipulation with animated eyebrows. Built with d3.v5, the example uses D3 selections to append SVG shapes—circles for the head and eyes, rectangles for eyebrows, and an arc-generated path for the mouth—into a centered group. A two-stage `transition()` chain moves the eyebrow group up and back down over four seconds, illustrating D3's animation timing. The code imports `select` and `arc` from the 'd3' package, with dimensions read directly from the SVG attributes.

SSayan Chatterjee