m1js
The goal is to create simple graphs at server end and save it to png, so the client can load it instead of preparing it.
Install
Types of Graphs
- Pie Chart
- Bar Chart
- Line Chart
- Donut Chart
- HBar Chart
Usage
Pie Chart
var m1js = require('m1js');
m1js.createAPie({
data : [{
labels : "Car",
data : 45
},{
labels : "Cycle",
data : 10
},{
labels : "Walk",
data : 10
},{
labels : "Bus",
data : 20
}],
outputFolder : __dirname,
labelPath : "labels"
},function(imgPath){
//...
});
Bar Chart
var m1js = require('m1js');
m1js.createABar({
data : [{
label : "2012",
data : 50
},{
label : "2013",
data : 35
},{
label : "2014",
data : 45
},{
label : "2015",
data : 20
},{
label : "2016",
data : 80
}],
outputFolder : __dirname
},function(imgPath){
//....
});
Line Chart
var m1js = require('m1js');
m1js.createALine({
data : [{
label : "Sun",
data : 45
},{
label : "Mon",
data : 20
},{
label : "Tue",
data : 80
},{
label : "Wed",
data : 45
},{
label : "Thr",
data : 20
},{
label : "Fri",
data : 80
},{
label : "Sat",
data : 50
}],
outputFolder : __dirname
},function(imgPath){
//...
});
Donut Chart
var m1js = require('m1js');
m1js.createADonut({
data : [{
labels : "jQuery",
data : 45
},{
labels : "Ruby",
data : 20
},{
labels : "Python",
data : 20
}],
outputFolder : __dirname,
labelPath : "labels"
},function(imgPath){
//...
});
HBar Chart
var m1js = require('m1js');
m1js.createAHBar({
data : [{
labels : "USA",
data : 45
},{
labels : "Europe",
data : 50
},{
labels : "Asia",
data : 60
}],
outputFolder : __dirname,
labelPath : "labels"
},function(imgPath){
//...
});
RoadMap
- Adding more Graphs
- Adding 3D WebGl Graphs
- Adding functionality for returning canvas objects.
FAQ's
Having issues installing canvas
Install lib through the below command.
sudo apt-get install libcairo2-dev libjpeg-dev libgif-dev
Make sure you have G++ 4.8.
sudo apt-get install g++-4.8
Preview
