If like me you recently update d3.js from v3 to v4, you realize that your scripts doesn’t work anymore and you have a lot of undefined error.
edit : You can find all the new syntax for v3 => v4 here : https://github.com/d3/d3/blob/master/CHANGES.md
This is some update exemple from v3 => v4
- d3.scale.linear() => d3.scaleLinear()
- d3.svg.arc() => d3.arc()
- d3.svg.line() => d3.line()
So basically d3.scale is now undefined and generally replaced by
- scale.function => scaleFunction.
You can try the same trick for other undefined function. Look at the variable export at the end of d3.v4.js
and d3.svg is now undefined and generally replaced by :
- d3.svg.function() => d3.function()
randRoundBands is move in Band scale
.rangeRoundBands([0, width], .1) => d3.scaleBand().rangeRound([0, width])
- x.rangeBand() = > x.bandwidth()