stevenmiller888 / deku-chart Goto Github PK
View Code? Open in Web Editor NEWChart component for Deku
Chart component for Deku
I tried to do something similar to this library earlier but ended up with the issue that every time the component is rendered again it creates a new chart instance without destroying the old on first.
From the look of it, your code has this problem as well.
The way I solved it was by creating a chartManager
:
function createChartManager() {
let chart;
return (ctx, type, info) => {
if(chart) {
chart.destroy();
chart = null;
}
chart = new Chart(ctx)[type](info);
};
}
Then create a new chart manager for the component when it's initialized (I used the initialState function) and just call state.chart(ctx, type, info)
whenever you need to update the chart.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.