How to cancel the display of the return button at the uniapp uni app H5 end the autobackbutton does not take effect

uniapp uni-app H5 How to cancel Return to the display of the button autoBackButton Don't take effect
modify pages.json "autoBackButton": false Don't take effect
pages.json Middle configuration autoBackButton It doesn't work , Because of this property Only programs are supported aspect , H5 Setting this property is not supported .

as follows ： Don't take effect

Realization

H5 We have our own way , All elements are controllable , Just use the browser side method to hide it .
stay  mounted  Just add the following sentence , It means after the page is rendered , Find the back button , Hide it .

mounted(){
			document.querySelector('.uni-page-head-hd').style.display = 'none'
},

perfect ！！！