The https://go.dev/wiki/RangefuncExperiment change will be a great addition 
to the language. I wanted to know whether the text/html template std 
libraries will allow range over rangefunc. Currently, the doc for 
text/template 
<https://pkg.go.dev/text/template#:~:text=%7B%7Brange%20pipeline%7D%7D%20T1%20%7B%7Bend%7D%7D%0A%09The%20value%20of%20the%20pipeline%20must%20be%20an%20array,%20slice,%20map,%20or%20channel.>
 
says

{{range pipeline}} T1 {{end}}
The value of the pipeline must be an array, slice, map, or channel

It would be great if rangefunc is supported in templates. The specific use 
case for me is passing a rangefunc created on a sql row iterator to a 
template.

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