Navigation: canGoForward property
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The canGoForward
read-only property of the
Navigation
interface returns true
if it is possible to navigate forwards in the navigation history
(i.e. the currentEntry
is not the last one in the history entry list),
and false
if it is not.
Value
A boolean value:true
if it is possible to navigate forwards in the navigation history, false
otherwise.
Examples
js
async function backHandler() {
if (navigation.canGoBack) {
await navigation.back().finished;
// Handle any required clean-up after
// navigation has finished
} else {
displayBanner("You are on the first page");
}
}
async function forwardHandler() {
if (navigation.canGoForward) {
await navigation.forward().finished;
// Handle any required clean-up after
// navigation has finished
} else {
displayBanner("You are on the last page");
}
}
Specifications
Specification |
---|
Unknown specification # dom-navigation-cangoforward |
Browser compatibility
BCD tables only load in the browser