@types/d3-interpolate

What is @types/d3-interpolate?

@types/d3-interpolate provides TypeScript definitions for the d3-interpolate module, which is part of the D3.js library. This module is used for interpolating between two values, which is useful for animations, transitions, and data visualizations.

What are @types/d3-interpolate's main functionalities?

Number Interpolation

This feature allows you to interpolate between two numbers. The example code demonstrates how to interpolate between 0 and 100, returning 50 when the interpolation factor is 0.5.

const d3 = require('d3-interpolate');
const interpolateNumber = d3.interpolateNumber(0, 100);
console.log(interpolateNumber(0.5)); // 50

Color Interpolation

This feature allows you to interpolate between two colors. The example code demonstrates how to interpolate between 'red' and 'blue', returning 'rgb(128, 0, 128)' when the interpolation factor is 0.5.

const d3 = require('d3-interpolate');
const interpolateColor = d3.interpolateRgb("red", "blue");
console.log(interpolateColor(0.5)); // rgb(128, 0, 128)

String Interpolation

This feature allows you to interpolate between two strings. The example code demonstrates how to interpolate between '0%' and '100%', returning '50%' when the interpolation factor is 0.5.

const d3 = require('d3-interpolate');
const interpolateString = d3.interpolateString("0%", "100%");
console.log(interpolateString(0.5)); // '50%'

Array Interpolation

This feature allows you to interpolate between two arrays. The example code demonstrates how to interpolate between [0, 1] and [10, 20], returning [5, 10.5] when the interpolation factor is 0.5.

const d3 = require('d3-interpolate');
const interpolateArray = d3.interpolateArray([0, 1], [10, 20]);
console.log(interpolateArray(0.5)); // [5, 10.5]

Object Interpolation

This feature allows you to interpolate between two objects. The example code demonstrates how to interpolate between {a: 0, b: 1} and {a: 10, b: 20}, returning {a: 5, b: 10.5} when the interpolation factor is 0.5.

const d3 = require('d3-interpolate');
const interpolateObject = d3.interpolateObject({a: 0, b: 1}, {a: 10, b: 20});
console.log(interpolateObject(0.5)); // {a: 5, b: 10.5}

Other packages similar to @types/d3-interpolate

d3-transition

The d3-transition module provides functionality for creating smooth transitions and animations in D3.js. It builds on d3-interpolate by adding timing and easing functions, making it more suitable for complex animations.

tween.js

tween.js is a JavaScript library for tweening and animating values. It offers a more general-purpose approach to interpolation and animation, with support for various easing functions and the ability to chain tweens together.

animejs

animejs is a lightweight JavaScript animation library with a simple, yet powerful API. It supports a wide range of animations, including CSS properties, SVG, DOM attributes, and JavaScript objects, making it a versatile alternative to d3-interpolate.

README

Installation

npm install --save @types/d3-interpolate

Summary

This package contains type definitions for d3-interpolate (https://github.com/d3/d3-interpolate/).

Details

Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/d3-interpolate/v2.

Additional Details

• Last updated: Wed, 18 Oct 2023 00:05:18 GMT
• Dependencies: @types/d3-color

Credits

These definitions were written by Tom Wanzek, Alex Ford, Boris Yankov, denisname, and Nathan Bierema.