My Account Menu

/**
 * @snippet       Remove My Account Menu Links
 * @author        Misha Rudrastyh
 * @url           https://rudrastyh.com/woocommerce/my-account-menu.html#remove_items
 */
add_filter( 'woocommerce_account_menu_items', 'misha_remove_my_account_links' );
function misha_remove_my_account_links( $menu_links ){
	
	unset( $menu_links[ 'edit-address' ] ); // Addresses
	
	//unset( $menu_links[ 'dashboard' ] ); // Remove Dashboard
	//unset( $menu_links[ 'payment-methods' ] ); // Remove Payment Methods
	//unset( $menu_links[ 'orders' ] ); // Remove Orders
	//unset( $menu_links[ 'downloads' ] ); // Disable Downloads
	//unset( $menu_links[ 'edit-account' ] ); // Remove Account details tab
	//unset( $menu_links[ 'customer-logout' ] ); // Remove Logout link
	
	return $menu_links;
	
}

/**
 * @snippet       Rename My Account Menu Links
 * @author        Misha Rudrastyh
 * @url           https://rudrastyh.com/woocommerce/my-account-menu.html#rename_tabs
 */
add_filter( 'woocommerce_account_menu_items', 'misha_rename_downloads' );

function misha_rename_downloads( $menu_links ){
	
	// $menu_links[ 'TAB ID HERE' ] = 'NEW TAB NAME HERE';
	$menu_links[ 'downloads' ] = 'My Files';

	return $menu_links;
}

print_r( $menu_links );
/* Array
(
    [dashboard] => Dashboard
    [orders] => Orders
    [downloads] => Downloads
    [edit-address] => Addresses
    [edit-account] => Account details
    [customer-logout] => Logout
) */

/**
 * @snippet       Reorder My Account Menu Links
 * @author        Misha Rudrastyh
 * @url           https://rudrastyh.com/woocommerce/my-account-menu.html#change-order
 */
add_filter( 'woocommerce_account_menu_items', 'misha_menu_links_reorder' );

function misha_menu_links_reorder( $menu_links ){
	
	return array(
		'dashboard' => __( 'Dashboard', 'woocommerce' ),
		'downloads' => __( 'My Files', 'mishadomain' ),
		'orders' => __( 'Orders', 'woocommerce' ),
		//'edit-address' => __( 'Addresses', 'woocommerce' ),
		'edit-account' => __( 'Account details', 'woocommerce' ),
		'customer-logout' => __( 'Logout', 'woocommerce' )
	);

}

/**
 * @snippet       Add Custom Page in My Account
 * @author        Misha Rudrastyh
 * @url           https://rudrastyh.com/woocommerce/my-account-menu.html#add-custom-tab
 */
// add menu link
add_filter ( 'woocommerce_account_menu_items', 'misha_log_history_link', 40 );
function misha_log_history_link( $menu_links ){
	
	$menu_links = array_slice( $menu_links, 0, 5, true ) 
	+ array( 'log-history' => 'Log history' )
	+ array_slice( $menu_links, 5, NULL, true );
	
	return $menu_links;

}
// register permalink endpoint
add_action( 'init', 'misha_add_endpoint' );
function misha_add_endpoint() {

	add_rewrite_endpoint( 'log-history', EP_PAGES );

}
// content for the new page in My Account, woocommerce_account_{ENDPOINT NAME}_endpoint
add_action( 'woocommerce_account_log-history_endpoint', 'misha_my_account_endpoint_content' );
function misha_my_account_endpoint_content() {

	// of course you can print dynamic content here, one of the most useful functions here is get_current_user_id()
	echo 'Last time you logged in: yesterday from Safari.';

}

.woocommerce-MyAccount-navigation ul li.woocommerce-MyAccount-navigation-link--log-history a:before{
	content: "\f21b"
}

<?php
// add link to the menu
add_filter ( 'woocommerce_account_menu_items', 'misha_one_more_link' );
function misha_one_more_link( $menu_links ){

	// we will hook "anyuniquetext123" later
	$new = array( 'anyuniquetext123' => 'Gift for you' );

	// or in case you need 2 links
	// $new = array( 'link1' => 'Link 1', 'link2' => 'Link 2' );

	// array_slice() is good when you want to add an element between the other ones
	$menu_links = array_slice( $menu_links, 0, 1, true ) 
	+ $new 
	+ array_slice( $menu_links, 1, NULL, true );

	return $menu_links;
 
}

// hook the external URL
add_filter( 'woocommerce_get_endpoint_url', 'misha_hook_endpoint', 10, 4 );
function misha_hook_endpoint( $url, $endpoint, $value, $permalink ){
 
	if( 'anyuniquetext123' === $endpoint ) {
 
		// ok, here is the place for your custom URL, it could be external
		$url = 'https://example.com';
 
	}
	return $url;
 
}

// custom icon
add_action( 'wp_head', 'misha_link_custom_icon' );
function misha_link_custom_icon() {
	?><style>
	.woocommerce-MyAccount-navigation ul li.woocommerce-MyAccount-navigation-link--anyuniquetext123 a:before{
		content: "\f1fd"
	}
	</style><?php
	
}

<?php
	add_action( 'woocommerce_before_account_navigation', 'misha_some_content_before' );
	function misha_some_content_before(){
		echo 'blah blah blah before';
	}

	add_action( 'woocommerce_after_account_navigation', 'misha_some_content_after' );
	function misha_some_content_after(){
		?>
			<p>blah blah blah after</p>
		<?php
	}