Name: D3.js 4.x Data Visualization（Third Edition）
Author: Ændrew Rininsland Swizec Teller
ISBN: 9781787128156

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D3.js 4.x Data Visualization（Third Edition）

Ændrew Rininsland Swizec Teller

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Credits
About the Authors
About the Author2
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
What this book covers
What you need for this book
Who this book is for
Conventions
Reader feedback
Customer support
Downloading the example code
Errata
Piracy
Questions
Getting Started with D3, ES2017, and Node.js
What is D3.js?
What happened to all the classes?
What s new in D3 v4?
What s ES2017?
Getting started with Node and Git on the command line
A quick Chrome Developer Tools primer
The obligatory bar chart example
Loading in data
Twelve (give or take a few) bar blues
Summary
A Primer on DOM, SVG, and CSS
DOM
Manipulating the DOM with d3-selection
Selections
Let s make a table
What exactly did we do here?
Selections example
Manipulating content
Joining data to selections
An HTML visualization example
Scalable Vector Graphics
Drawing with SVG
Manually adding elements and shapes
Text
Shapes
Transformations
CSS
Summary
Shape Primitives of D3
Using paths
Line
Area
Arc
Symbol
Chord/Ribbon
Axes
Summary
Making Data Useful
Thinking about data functionally
Built-in array functions
Data functions of D3
Managing objects with d3-collection
What about ES6 Maps and Sets?
Scales
Ordinal scales
Quantitative scales
Continuous range scales
Discrete range scales
Time
Formatting
Time arithmetic
Loading data
The core
Flow control
Promises
Generators
Observables
Geography
Getting geodata
Drawing geographically
Using geography as a base
Summary
Defining the User Experience - Animation and Interaction
Animation
Animation with transitions
Interpolators
Easing
Timers
Putting it all together - sequencing animations
Interacting with the user
Basic interaction
Behaviors
Drag
Brushes
Zoom
Do you even need interaction?
Summary
Hierarchical Layouts of D3
What are layouts and why should you care?
Built-in layouts
Hierarchical layouts
Tree the whales!
Muster the cluster!
Money for nothing, treemaps for free (maps)
Smitten with partition
Pack it up, pack it in, let me begin...
Bonus chart! Sunburst radial partition joy!
Summary
The Other Layouts
Hoorah for modular code
When the moon hits your eye (chart), like a big pizza pie (chart)
Histograms, Herstograms, Yourstograms, and Mystograms
Striking a chord
May the force (simulation) be with you
Got mad stacks
Bonus chart - Streamalicious!
Summary
D3 on the Server with Canvas, Koa 2, and Node.js
Readying the environment
All aboard the Koa train to servertown!
Proximity detection and the Voronoi geom
Rendering in Canvas on the server
Deploying to Heroku
Summary
Having Confidence in Your Visualizations
Linting everything!
Static type checking: TypeScript versus Tern.js
Code analysis with Tern.js
TypeScript - D3 powertools
Behavior-driven development with Mocha and Chai
Setting up your project with Mocha
Testing behaviors - BDD with Mocha
Summary
Designing Good Data Visualizations
Choosing the right dimensions, choosing the right chart
Clarity, honesty, and a sense of purpose
Helping your audience understand scale
Using color effectively
Understanding your audience
Some principles for designing for mobile and desktop
Columns are for desktops, rows are for mobiles
Be sparing with animations on mobiles
Realizing similar UI elements react differently between platforms
Avoiding mystery meat navigation
Be wary of the scroll
Summary

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D3.js 4.x Data Visualization（Third Edition）