Load More function without dataset

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import wixData from 'wix-data';
import wixLocation from 'wix-location';

$w.onReady(function () {
   
    $w("#listRepeater").onItemReady( ($item, itemData, index) => {

         let count = itemData;
        if (count < 1) {
            $w('#listRepeater').collapse();
            $w('#text89').collapse();
            $w('#box3').collapse();
            $w("#image1").collapse();
            $w('#text90').show();
        }

        if(itemData.title){
            $item("#text216").text = itemData.title;
        }else if(itemData.name){
            $item("#text216").text = itemData.name;
        }
                
        if(itemData.name){
            let linkToDynamicPage = itemData["llink-adoptable-dogs-1-title"];
            $w('#button64').onClick(() => {
                wixLocation.to(linkToDynamicPage);
            });
            
        }else if(itemData.title){
            let linkToDynamicPage = itemData["link-adoptable-cats-title"];
            $w('#button64').onClick(() => {
                wixLocation.to(linkToDynamicPage);
            });
        }
        
        $item("#image47").src = itemData.picture;
     } );

    wixData.query("AdoptableCats")
    .eq('foster',true)
    .find()
    .then( (results) => {
        let cats = results.items;
        wixData.query("AdoptableDogs")
        .eq('foster',true)
        .find()
        .then( (results) => {
            let dogs = results.items
            let all = cats.concat(dogs)
            console.log(all)
            $w('#listRepeater').data = all;
            
            // $w('#box3').onViewportEnter( (event) => {
            //     let items = $w("#repeater6").data.length.toString();
            //     $w('#image1').show();
            //     if (+items >= count) {
            //         $w('#image1').hide();
            //         $w('#text214').show();
            //     }else if (+items < count){
            //         $w("#dynamicDataset").loadMore() 
            //         .then( () => {
            //                 $w('#image46').hide();
            //         });
            //     }
            // });
        })
    })
    .catch( (err) => {
        let errorMsg = err;
        console.log(errorMsg)
    } );

});

the commented out code was how it was when using a dataset but I’m not using one for this page