Removing some legacy stuff - see https://github.com/orgs/understrap/teams/child-theme-team/discussions/3

gulpfile.js

@@ -25,50 +25,6 @@ var autoprefixer = require( 'gulp-autoprefixer' );
 var cfg = require( './gulpconfig.json' );
 var paths = cfg.paths;
 
-// Run:
-// gulp sass + cssnano + rename
-// Prepare the min.css for production (with 2 pipes to be sure that "theme.css" == "theme.min.css")
-gulp.task( 'scss-for-prod', function() {
-    var source =  gulp.src( paths.sass + '/*.scss' )
-        .pipe( plumber({
-            errorHandler: function( err ) {
-                console.log( err );
-                this.emit( 'end' );
-            }
-        }) )
-        .pipe( sourcemaps.init({ loadMaps: true }) )
-        .pipe( sass() );
-
-    var pipe1 = source.pipe( clone() )
-        .pipe( sourcemaps.write( undefined, { sourceRoot: null } ) )
-        .pipe( gulp.dest( paths.css ) )
-        .pipe( rename( 'custom-editor-style.css' ) );
-
-     var pipe2 = source.pipe( clone() )
-            .pipe( cleanCSS( { compatibility: '*' } ) )
-            .pipe( rename( { suffix: '.min' } ) )
-            .pipe( sourcemaps.write( './' ) )
-            .pipe( gulp.dest( paths.css ) );
-        return merge( pipe1, pipe2 );
-});
-
-// Run:
-// gulp sourcemaps + sass + reload(browserSync)
-// Prepare the child-theme.css for the development environment
-gulp.task( 'scss-for-dev', function() {
-    gulp.src( paths.sass + '/*.scss' )
-        .pipe( plumber( {
-            errorHandler: function( err ) {
-                console.log( err );
-                this.emit( 'end' );
-            }
-        } ) )
-        .pipe( sourcemaps.init({ loadMaps: true }) )
-        .pipe( sass() )
-        .pipe( sourcemaps.write( undefined, { sourceRoot: null } ) )
-        .pipe( gulp.dest( paths.css ) );
-});
-
 gulp.task( 'watch-scss', ['browser-sync'], function() {
     gulp.watch( paths.sass + '/**/*.scss', ['scss-for-dev'] );
 });
@@ -242,10 +198,6 @@ gulp.task( 'copy-assets', function() {
     gulp.src( paths.node + 'undescores-for-npm/js/skip-link-focus-fix.js' )
         .pipe( gulp.dest( paths.dev + '/js' ) );
 
-// _s JS files into /js
-    gulp.src( paths.node + 'undescores-for-npm/js/skip-link-focus-fix.js' )
-        .pipe( gulp.dest( paths.js + paths.vendor ) );
-
 // Copy Popper JS files
     gulp.src( paths.node + 'popper.js/dist/umd/popper.min.js' )
         .pipe( gulp.dest( paths.js + paths.vendor ) );

js/navigation.js

@@ -1,112 +0,0 @@
-/**
- * File navigation.js.
- *
- * Handles toggling the navigation menu for small screens and enables TAB key
- * navigation support for dropdown menus.
- */
-( function() {
-	var container, button, menu, links, subMenus, i, len;
-
-	container = document.getElementById( 'site-navigation' );
-	if ( ! container ) {
-		return;
-	}
-
-	button = container.getElementsByTagName( 'button' )[0];
-	if ( 'undefined' === typeof button ) {
-		return;
-	}
-
-	menu = container.getElementsByTagName( 'ul' )[0];
-
-	// Hide menu toggle button if menu is empty and return early.
-	if ( 'undefined' === typeof menu ) {
-		button.style.display = 'none';
-		return;
-	}
-
-	menu.setAttribute( 'aria-expanded', 'false' );
-	if ( -1 === menu.className.indexOf( 'nav-menu' ) ) {
-		menu.className += ' nav-menu';
-	}
-
-	button.onclick = function() {
-		if ( -1 !== container.className.indexOf( 'toggled' ) ) {
-			container.className = container.className.replace( ' toggled', '' );
-			button.setAttribute( 'aria-expanded', 'false' );
-			menu.setAttribute( 'aria-expanded', 'false' );
-		} else {
-			container.className += ' toggled';
-			button.setAttribute( 'aria-expanded', 'true' );
-			menu.setAttribute( 'aria-expanded', 'true' );
-		}
-	};
-
-	// Get all the link elements within the menu.
-	links    = menu.getElementsByTagName( 'a' );
-	subMenus = menu.getElementsByTagName( 'ul' );
-
-	// Set menu items with submenus to aria-haspopup="true".
-	for ( i = 0, len = subMenus.length; i < len; i++ ) {
-		subMenus[i].parentNode.setAttribute( 'aria-haspopup', 'true' );
-	}
-
-	// Each time a menu link is focused or blurred, toggle focus.
-	for ( i = 0, len = links.length; i < len; i++ ) {
-		links[i].addEventListener( 'focus', toggleFocus, true );
-		links[i].addEventListener( 'blur', toggleFocus, true );
-	}
-
-	/**
-	 * Sets or removes .focus class on an element.
-	 */
-	function toggleFocus() {
-		var self = this;
-
-		// Move up through the ancestors of the current link until we hit .nav-menu.
-		while ( -1 === self.className.indexOf( 'nav-menu' ) ) {
-
-			// On li elements toggle the class .focus.
-			if ( 'li' === self.tagName.toLowerCase() ) {
-				if ( -1 !== self.className.indexOf( 'focus' ) ) {
-					self.className = self.className.replace( ' focus', '' );
-				} else {
-					self.className += ' focus';
-				}
-			}
-
-			self = self.parentElement;
-		}
-	}
-
-	/**
-	 * Toggles `focus` class to allow submenu access on tablets.
-	 */
-	( function( container ) {
-		var touchStartFn, i,
-			parentLink = container.querySelectorAll( '.menu-item-has-children > a, .page_item_has_children > a' );
-
-		if ( 'ontouchstart' in window ) {
-			touchStartFn = function( e ) {
-				var menuItem = this.parentNode, i;
-
-				if ( ! menuItem.classList.contains( 'focus' ) ) {
-					e.preventDefault();
-					for ( i = 0; i < menuItem.parentNode.children.length; ++i ) {
-						if ( menuItem === menuItem.parentNode.children[i] ) {
-							continue;
-						}
-						menuItem.parentNode.children[i].classList.remove( 'focus' );
-					}
-					menuItem.classList.add( 'focus' );
-				} else {
-					menuItem.classList.remove( 'focus' );
-				}
-			};
-
-			for ( i = 0; i < parentLink.length; ++i ) {
-				parentLink[i].addEventListener( 'touchstart', touchStartFn, false );
-			}
-		}
-	}( container ) );
-} )();

js/skip-link-focus-fix.js

@@ -1,33 +0,0 @@
-/**
- * File skip-link-focus-fix.js.
- *
- * Helps with accessibility for keyboard only users.
- *
- * Learn more: https://git.io/vWdr2
- */
-( function() {
-	var isWebkit = navigator.userAgent.toLowerCase().indexOf( 'webkit' ) > -1,
-	    isOpera  = navigator.userAgent.toLowerCase().indexOf( 'opera' )  > -1,
-	    isIe     = navigator.userAgent.toLowerCase().indexOf( 'msie' )   > -1;
-
-	if ( ( isWebkit || isOpera || isIe ) && document.getElementById && window.addEventListener ) {
-		window.addEventListener( 'hashchange', function() {
-			var id = location.hash.substring( 1 ),
-				element;
-
-			if ( ! ( /^[A-z0-9_-]+$/.test( id ) ) ) {
-				return;
-			}
-
-			element = document.getElementById( id );
-
-			if ( element ) {
-				if ( ! ( /^(?:a|select|input|button|textarea)$/i.test( element.tagName ) ) ) {
-					element.tabIndex = -1;
-				}
-
-				element.focus();
-			}
-		}, false );
-	}
-})();

sass/theme.scss

@@ -2,11 +2,10 @@
 @import "assets/bootstrap4";// <--------- Loads Bootstrap3 or Bootstrap4. Change from /bootstrap3 to /bootstrap4 Watch out! just for testing in the moment!
 @import "understrap/understrap";// <-------- Loads the UnderStrap defaults. Just a few classes to incorporate BS in WP
 
-
 //Optional files - If you dont use the corresponding scripts/fonts comment em out
 @import "assets/font-awesome"; // <------- Font Awesome Icon font
 @import "assets/underscores"; // <------- Underscores media styles
 
 // Any additional imported files //
 @import "theme/theme";  // <--------- That's where you can add your own design. Thats your part!
-@import "theme/contact-form7"; // Contact Form 7 - Bootstrap 4 support
+@import "theme/contact-form7"; // Contact Form 7 - Bootstrap 4 support