I got an prefer-template
error from eslint. For the workaround, I changed my code to use a template string inside the require
function which is nested inside the url
function as following:
{
background: `url(${require(`../../assets/${edge.node.name.toLowerCase()}.png` center no-repeat`)})
}
However, that gave an error, obviously. Here is the code I was using before, a plus sign concatenating inside the require
function instead of the template string.
{
background: `url(${require('../../assets/' + edge.node.name.toLowerCase() + '.png')}) center no-repeat`
}
Would it be possible to define nested template strings?
Yes, it's possible, but you had for some reason put the )})
part (that closes the require
call, the interpolated value, and the CSS url
) in the wrong place:
{
background: `url(${require(`../../assets/${edge.node.name.toLowerCase()}.png`)}) center no-repeat`
// ^^^
}
That said, it's probably a bad idea as it doesn't exactly make the code readable. Better use a variable:
const bgurl = require(`../../assets/${edge.node.name.toLowerCase()}.png`);
… {
background: `url(${bgurl}) center no-repeat`
}