htmx push history

htmx-push-history.js

//===========================================
// Create a new history entry for the request
//===========================================
var pushUrl = getClosestAttributeValue(elt, "hx-push-url");
var elementIsBoosted = getInternalData(elt).boosted;

if (pushUrl || elementIsBoosted) {

    // If hx-push-url is explicitly defined (and not "true" or "false"),
    // we already know what the final URL should be.
    // For boosted elements the final URL will be the same as the request path.
    if (elementIsBoosted || pushUrl === "true" || pushUrl === "false") {
        // Fallback to path
        pushUrl = path;
    }

    if (pushUrl === null || finalPathForGet) {
        // Otherwise use the current url to create a new history
        // entry *without* changing the location url.
        // The response will change (replaceState) the final URL
        pushUrl = currentPathForHistory;
    }

    // Create a history entry
    pushUrlIntoHistory(pushUrl);
}