// docs/js/page-flags.js
// Tag the document <body> with flags based on URL to enable scoped CSS behaviors.
(function(){
var lastIsApi = null;
function applyFlags(){
try {
var path = window.location.pathname || '';
var body = document.body;
if (!body) return;
// API pages: match "/api/" at start of path (directory URLs enabled)
var isApi = /^\/?api\//.test(path.replace(/^\//, ''));
if (isApi) body.classList.add('is-api'); else body.classList.remove('is-api');
if (lastIsApi !== isApi) {
lastIsApi = isApi;
var evt;
try {
evt = new CustomEvent('tenets:page-flags', { detail: { isApi: isApi } });
} catch(_) {
evt = document.createEvent('CustomEvent');
evt.initCustomEvent('tenets:page-flags', true, true, { isApi: isApi });
}
document.dispatchEvent(evt);
}
} catch(e) { /* noop */ }
}
// Initial run
applyFlags();
// Re-apply on history navigation (Material navigation.instant uses pushState)
window.addEventListener('popstate', applyFlags, { passive: true });
// Re-apply after clicks that may trigger in-page navigation
document.addEventListener('click', function(){ setTimeout(applyFlags, 50); }, true);
})();
