I started with this setup:
[{"id":"59cc9c97.a90eec","type":"http in","z":"2256f4fb.214d54","name":"","url":"/supreme","method":"get","upload":false,"swaggerDoc":"","x":120,"y":40,"wires":[["c98a81d1.aae12"]]},{"id":"d4577866.c7b788","type":"http response","z":"2256f4fb.214d54","name":"","statusCode":"","headers":{},"x":90,"y":360,"wires":[]},{"id":"c98a81d1.aae12","type":"http request","z":"2256f4fb.214d54","name":"","method":"GET","ret":"txt","url":"https://www.supremenewyork.com/shop","tls":"","x":110,"y":80,"wires":[["30487710.c7041"]]},{"id":"30487710.c7041","type":"html","z":"2256f4fb.214d54","name":"","property":"payload","outproperty":"payload","tag":"#shop-scroller","ret":"html","as":"multi","x":120,"y":120,"wires":[["7fc5b91c.f10378"]]},{"id":"7fc5b91c.f10378","type":"html","z":"2256f4fb.214d54","name":"","property":"payload","outproperty":"payload","tag":"li","ret":"html","as":"multi","x":90,"y":160,"wires":[["48fe7f5a.b9b35"]]},{"id":"7b1040ab.121d28","type":"join","z":"2256f4fb.214d54","name":"","mode":"auto","build":"string","property":"payload","propertyType":"msg","key":"topic","joiner":"\\n","joinerType":"str","accumulate":"false","timeout":"","count":"","reduceRight":false,"x":90,"y":320,"wires":[["d4577866.c7b788"]]},{"id":"67c0b78.874bcc8","type":"html","z":"2256f4fb.214d54","name":"","property":"payload","outproperty":"payload","tag":"a","ret":"attr","as":"multi","x":90,"y":240,"wires":[["9e1351f5.259b4"]]},{"id":"9e1351f5.259b4","type":"yaml","z":"2256f4fb.214d54","property":"payload","name":"","x":90,"y":280,"wires":[["7b1040ab.121d28"]]},{"id":"48fe7f5a.b9b35","type":"switch","z":"2256f4fb.214d54","name":"","property":"payload","propertyType":"msg","rules":[{"t":"cont","v":"span","vt":"str"}],"checkall":"true","repair":false,"outputs":1,"x":90,"y":200,"wires":[["67c0b78.874bcc8"]]}]
It's the same as the one mentioned in the original comment, but at a later stage, where it already outputs the href attribute I wanted.
