![Create React App Officially Deprecated Amid React 19 Compatibility Issues](https://cdn.sanity.io/images/cgdhsj6q/production/04fa08cf844d798abc0e1a6391c129363cc7e2ab-1024x1024.webp?w=400&fit=max&auto=format)
Security News
Create React App Officially Deprecated Amid React 19 Compatibility Issues
Create React App is officially deprecated due to React 19 issues and lack of maintenance—developers should switch to Vite or other modern alternatives.
pattern-lock-js
Advanced tools
A passcode mechanism built with scalable vector graphics (SVG) and javascript for modern web application with mobile and tablet support
Install using npm:
npm i pattern-lock-js --save
... or install using yarn:
yarn add pattern-lock-js
Import dependecies:
<script src="jquery.js" charset="utf-8"></script>
Import the module:
<link rel="stylesheet" href="patternlock.min.css">
<script src="patternlock.min.js" charset="utf-8"></script>
Design your desired svg pattern (or use the default one below). Your svg graphics must as a minimum have the patternlock
class and three groups <g>
with the classes lock-actives
, lock-lines
and lock-dots
<svg class="patternlock" id="lock" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
<g class="lock-actives"></g>
<g class="lock-lines"></g>
<g class="lock-dots">
<circle cx="20" cy="20" r="2"/>
<circle cx="50" cy="20" r="2"/>
<circle cx="80" cy="20" r="2"/>
<circle cx="20" cy="50" r="2"/>
<circle cx="50" cy="50" r="2"/>
<circle cx="80" cy="50" r="2"/>
<circle cx="20" cy="80" r="2"/>
<circle cx="50" cy="80" r="2"/>
<circle cx="80" cy="80" r="2"/>
</g>
<svg>
Initialise the component
var lock = new PatternLock("#lock", {
onPattern: function(pattern) {
// Context is the pattern lock instance
console.log(pattern)
}
});
The returned object from new PatternLock(...)
has the following utility functions:
clear()
Clears the current patternsuccess()
Validates the pattern as correcterror()
Validates the pattern as incorrectgetPattern()
Returnes the currently active pattern or NaN
The pattern lock constructor accepts a second argument - an object literal with the following properties:
onPattern: function
Called when a pattern is drawn with the pattern as argument. Returning true/false validates/invalidates the pattern - the same as calling success()
and error()
. The context is set to the pattern lock instance itself.vibrate: boolean
Defines if there should be vibrations while using the PatternLock (if available). Default: true
FAQs
An android inspired patter lock in pure javascript
We found that pattern-lock-js 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
Create React App is officially deprecated due to React 19 issues and lack of maintenance—developers should switch to Vite or other modern alternatives.
Security News
Oracle seeks to dismiss fraud claims in the JavaScript trademark dispute, delaying the case and avoiding questions about its right to the name.
Security News
The Linux Foundation is warning open source developers that compliance with global sanctions is mandatory, highlighting legal risks and restrictions on contributions.