@primer/react/dist/TabNav/TabNav.js

An implementation of GitHub's Primer Design System using React

import { FocusKeys, useFocusZone } from "../hooks/useFocusZone.js";
import TabNav_module_css_default from "./TabNav.module.css.js";
import { c } from "react-compiler-runtime";
import { clsx } from "clsx";
import { jsx } from "react/jsx-runtime";
import React, { useRef, useState } from "react";
//#region src/TabNav/TabNav.tsx
/**
* @deprecated
*/
/**
* @deprecated
*/
function TabNav(t0) {
	const $ = c(20);
	let ariaLabel;
	let children;
	let rest;
	if ($[0] !== t0) {
		({children, "aria-label": ariaLabel, ...rest} = t0);
		$[0] = t0;
		$[1] = ariaLabel;
		$[2] = children;
		$[3] = rest;
	} else {
		ariaLabel = $[1];
		children = $[2];
		rest = $[3];
	}
	const customContainerRef = useRef(null);
	const [isInsideMenu, setIsInsideMenu] = useState(false);
	let t1;
	let t2;
	if ($[4] === Symbol.for("react.memo_cache_sentinel")) {
		t1 = () => {
			if (customContainerRef.current) {
				if (customContainerRef.current.closest("[role=menu]")) setIsInsideMenu(true);
			}
		};
		t2 = [customContainerRef];
		$[4] = t1;
		$[5] = t2;
	} else {
		t1 = $[4];
		t2 = $[5];
	}
	React.useEffect(t1, t2);
	let t3;
	if ($[6] === Symbol.for("react.memo_cache_sentinel")) {
		t3 = () => {
			var _customContainerRef$c, _customContainerRef$c2, _ref;
			const selectedTab = (_customContainerRef$c = customContainerRef.current) === null || _customContainerRef$c === void 0 ? void 0 : _customContainerRef$c.querySelector("[role=tab][aria-selected=true]");
			const firstTab = (_customContainerRef$c2 = customContainerRef.current) === null || _customContainerRef$c2 === void 0 ? void 0 : _customContainerRef$c2.querySelector("[role=tab]");
			return (_ref = selectedTab !== null && selectedTab !== void 0 ? selectedTab : firstTab) !== null && _ref !== void 0 ? _ref : void 0;
		};
		$[6] = t3;
	} else t3 = $[6];
	const t4 = isInsideMenu ? "previous" : t3;
	let t5;
	if ($[7] !== t4) {
		t5 = {
			containerRef: customContainerRef,
			bindKeys: FocusKeys.ArrowHorizontal | FocusKeys.HomeAndEnd,
			focusOutBehavior: "wrap",
			focusInStrategy: t4,
			focusableElementFilter: _temp
		};
		$[7] = t4;
		$[8] = t5;
	} else t5 = $[8];
	let t6;
	if ($[9] !== isInsideMenu) {
		t6 = [isInsideMenu];
		$[9] = isInsideMenu;
		$[10] = t6;
	} else t6 = $[10];
	const { containerRef: navRef } = useFocusZone(t5, t6);
	const t7 = navRef;
	let t8;
	if ($[11] !== children) {
		t8 = /*#__PURE__*/ jsx("div", {
			role: "tablist",
			className: TabNav_module_css_default.TabNavTabList,
			children
		});
		$[11] = children;
		$[12] = t8;
	} else t8 = $[12];
	let t9;
	if ($[13] !== ariaLabel || $[14] !== t8) {
		t9 = /*#__PURE__*/ jsx("nav", {
			"aria-label": ariaLabel,
			className: TabNav_module_css_default.TabNavNav,
			children: t8
		});
		$[13] = ariaLabel;
		$[14] = t8;
		$[15] = t9;
	} else t9 = $[15];
	let t10;
	if ($[16] !== rest || $[17] !== t7 || $[18] !== t9) {
		t10 = /*#__PURE__*/ jsx("div", {
			...rest,
			ref: t7,
			children: t9
		});
		$[16] = rest;
		$[17] = t7;
		$[18] = t9;
		$[19] = t10;
	} else t10 = $[19];
	return t10;
}
/**
* @deprecated
*/
function _temp(element) {
	return element.getAttribute("role") === "tab";
}
/**
* @deprecated
*/
const TabNavLink = /*#__PURE__*/ React.forwardRef(function TabNavLink(t0, ref) {
	const $ = c(15);
	let className;
	let rest;
	let selected;
	let t1;
	if ($[0] !== t0) {
		({selected, className, as: t1, ...rest} = t0);
		$[0] = t0;
		$[1] = className;
		$[2] = rest;
		$[3] = selected;
		$[4] = t1;
	} else {
		className = $[1];
		rest = $[2];
		selected = $[3];
		t1 = $[4];
	}
	const Component = t1 === void 0 ? "a" : t1;
	const t2 = selected ? true : void 0;
	const t3 = selected && "selected";
	const t4 = selected && TabNav_module_css_default.Selected;
	let t5;
	if ($[5] !== className || $[6] !== t3 || $[7] !== t4) {
		t5 = clsx("TabNav-item", TabNav_module_css_default.TabNavLink, t3, t4, className);
		$[5] = className;
		$[6] = t3;
		$[7] = t4;
		$[8] = t5;
	} else t5 = $[8];
	let t6;
	if ($[9] !== Component || $[10] !== ref || $[11] !== rest || $[12] !== t2 || $[13] !== t5) {
		t6 = /*#__PURE__*/ jsx(Component, {
			ref,
			role: "tab",
			tabIndex: -1,
			"aria-selected": t2,
			className: t5,
			...rest
		});
		$[9] = Component;
		$[10] = ref;
		$[11] = rest;
		$[12] = t2;
		$[13] = t5;
		$[14] = t6;
	} else t6 = $[14];
	return t6;
});
TabNavLink.displayName = "TabNav.Link";
var TabNav_default = Object.assign(TabNav, { Link: TabNavLink });
//#endregion
export { TabNav_default as default };