Web workers

[14837-eng]

I have created a graph. I made a resize and it turned out. Instead of 611 pixels, the graph takes up only a third of the width.
How to fix it?

[RaSMiY]

You need to set options = {
...
maintainAspectRatio: false,
responsive: true,
...
}

and change size of the canvas container element (div), not canvas itself.

P.S. BTW why did you name the question "web workers"? This is wide known term which isn't relevant to your question.