tween-functions
Advanced tools
Changelog
1.2.0 (November 20th 2015)
easeInOutExpo, easeInElastic, easeOutElastic and easeInOutElastic. 20b7790Readme
Robert Penner's tweening functions as used in React-tween-state and React-state-stream.
Penner's original functions uses the change in value rather than final value as parameter. I much prefer the latter, so this is what this library will use.
tweenFunction.tweenName(currentTime, beginValue, endValue, totalDuration)
var tweenFunctions = require('tween-functions');
tweenFunctions.easeInQuad(1, 0, 50, 5); // => 4
List of available functions:
FAQs
Robert Penner's easing functions, slightly modified
The npm package tween-functions receives a total of 741,197 weekly downloads. As such, tween-functions popularity was classified as popular.
We found that tween-functions demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
A JavaScript library maintainer is under fire after merging a controversial PR to support legacy versions of Node.js.
Security News
Results from the 2023 State of JavaScript Survey highlight key trends, including Vite's dominance, rising TypeScript adoption, and the enduring popularity of React. Discover more insights on developer preferences and technology usage.
Security News
The US Justice Department has penalized two consulting firms $11.3 million for failing to meet cybersecurity requirements on federally funded projects, emphasizing strict enforcement to protect sensitive government data.