Broken URL History

[seshrs]

Clicking an internal link in the sidebar does not update the URL bar and the window history as expected. This is because the custom scrolling code prevents default browser behavior:

primer-spec/_layouts/spec.html

Lines 206 to 224 in 859f9fd

	// When an internal link in the sidebar is clicked,
	// execute custom code.
	$('.primer-spec-toc-item > a').on('click', function() {
	var $scroll_target = $($(this).attr('href'));
	var scroll_position = $scroll_target.offset().top
	- internal_link_offset;
	// Scroll to the scroll_position.
	$(window).scrollTop(scroll_position);
	// If the settings pane is open, close it.
	if (settings_is_shown) {
	toggleSettings();
	}
	// On mobile, close the sidebar and settings.
	if (isSmallScreen()) {
	toggleSidebar();
	}
	return false;
	});

Update the custom code to also update the window history.