`var app = new Framework7({
id: 'io.framework7.testapp',
root: '#app',
theme: 'md',
statusbar: {
materialBackgroundColor: "#f44336",
iosOverlaysWebView: false,
iosBackgroundColor: "#f44336",
iosTextColor: "white"} lazy: {
placeholder: "data:image/png;base64,i.......",
threshold: 50,
sequential: false,
observer: true}
my html is
`<img data-src="https://loja.clicknalupa.com.br/uploads/product_image/product_13973_1_thumb.jpg?r=0.8559286819206957" alt="Avatar" style="width:100%;height:171px;object-fit: cover;" class="lazy" src="data:image/png;base64,iVBORw0....">`
app.lazy.create(’.page-content-home’);