Documentation example for templates suggestion function

[DRocksCoding]

Hello,
Is it possible to add a very simple example usage of the templates suggestion with custom html being returned please?

suggestion is a function that receives one argument, a suggestion to be displayed. It is used when rendering suggestions, and should return a string, which can contain HTML. warning Caution: because this function allows you to output arbitrary HTML, you should make sure it's trusted, and accessible.

Am I right in understanding that this could, for example, highlight the matching letters as bold text?

[Nate-Wessel]

I had a similar thought - displaying the matching text in bold. It doesn't seem like this is possible though because the function isn't passed a query parameter like the source function is. Here's an example suggestion function from my code:

suggestion: d => {
	let text = `${d.HScode} - ${d.description}`
	if(d.hasEstimatedGain){ return text }
	return `<span style="color:gray;">${text}</span>`
}

[vanitabarrett]

We have an existing example for "custom results" in https://alphagov.github.io/accessible-autocomplete/examples/ but we don't have a good code example. We might want to include a realistic code example to show users how it can be used.