rev task updated only runs on dist

css/custom-editor-style.css

@@ -1,2 +1,2 @@
 
-/*# sourceMappingURL=data:application/json;charset=utf8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiY3VzdG9tLWVkaXRvci1zdHlsZS5jc3MiLCJzb3VyY2VzIjpbImN1c3RvbS1lZGl0b3Itc3R5bGUuc2NzcyJdLCJzb3VyY2VzQ29udGVudCI6WyIvL0FkZCB5b3VyIG93biBlZGl0b3Igc3R5bGVzIGhlcmUgb3IgY29tbWVudCBvdXQgdGhlIG5leHQgbGluZSBpZiB5b3Ugd2FudCB0byBwdWxsIGluIHRoZSB3aG9sZSBCb290c3RyYXAgc3R1ZmZcbi8vQGltcG9ydCBcInRoZW1lXCI7ICJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiIn0= */
+/*# sourceMappingURL=data:application/json;charset=utf8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiJjdXN0b20tZWRpdG9yLXN0eWxlLmNzcyIsInNvdXJjZXNDb250ZW50IjpbXX0= */

gulpconfig.json

@@ -1,6 +1,6 @@
 {
   "browserSyncOptions" : {
-    "proxy": "localhost/wordpress/",
+    "proxy": "localhost/",
     "notify": false
   },
   "browserSyncWatchFiles" : [

gulpfile.js

@@ -11,7 +11,8 @@ var autoprefixer = require( 'autoprefixer' ),
     replace = require( 'gulp-replace' ),
     sass = require( 'gulp-sass' ),
     sourcemaps = require( 'gulp-sourcemaps' ),
-    uglify = require( 'gulp-uglify' );
+    uglify = require( 'gulp-uglify' ),
+    rev = require('gulp-rev');
 
 
 // Configuration file to keep your code DRY
@@ -143,14 +144,28 @@ gulp.task( 'clean-dist', function() {
   return del( ['dist/**/*', '!dist'] );
 });
 
+gulp.task('revision', function(done) {
+  // by default, gulp would pick `assets/css` as the base,
+  // so we need to set it explicitly:
+  gulp.src([paths.css + '/theme.min.css', paths.js + '/theme.min.js'], {base: './'})
+    .pipe(rev())
+    .pipe(gulp.dest('./'))  // write rev'd assets to build dir
+    .pipe(rev.manifest())
+    .pipe(gulp.dest('./'));  // write manifest to build dir
+done();
+});
+
 // Run
 // gulp dist
 // Copies the files to the /dist folder for distribution as simple theme
-gulp.task( 'dist', gulp.series('clean-dist', function() {
-  return gulp.src( ['**/*', '!' + paths.bower, '!' + paths.bower + '/**', '!' + paths.node, '!' + paths.node + '/**', '!' + paths.dev, '!' + paths.dev + '/**', '!' + paths.dist, '!' + paths.dist + '/**', '!' + paths.distprod, '!' + paths.distprod + '/**', '!' + paths.sass, '!' + paths.sass + '/**', '!readme.txt', '!readme.md', '!package.json', '!package-lock.json', '!gulpfile.js', '!gulpconfig.json', '!CHANGELOG.md', '!.travis.yml', '!jshintignore',  '!codesniffer.ruleset.xml',  '*'], { 'buffer': false } )
+gulp.task( 'dist', gulp.series( 'clean-dist', 'revision', function(done) {
+
+  gulp.src( ['**/*', '!' + paths.bower, '!' + paths.bower + '/**', '!' + paths.node, '!' + paths.node + '/**', '!' + paths.dev, '!' + paths.dev + '/**', '!' + paths.dist, '!' + paths.dist + '/**', '!' + paths.distprod, '!' + paths.distprod + '/**', '!' + paths.sass, '!' + paths.sass + '/**', '!readme.txt', '!readme.md', '!package.json', '!package-lock.json', '!gulpfile.js', '!gulpconfig.json', '!CHANGELOG.md', '!.travis.yml', '!jshintignore',  '!codesniffer.ruleset.xml', 'rev-manifest.json', '*'], { 'buffer': false } )
   .pipe( replace( '/js/jquery.slim.min.js', '/js' + paths.vendor + '/jquery.slim.min.js', { 'skipBinary': true } ) )
   .pipe( replace( '/js/popper.min.js', '/js' + paths.vendor + '/popper.min.js', { 'skipBinary': true } ) )
   .pipe( gulp.dest( paths.dist ) );
+  done();
+
 }));
 
 // BrowserSync reload helper function
@@ -170,3 +185,15 @@ gulp.task( 'watch-bs', function( done ) {
     done();
 
 });
+
+gulp.task( 'revision', function(done) {
+  // by default, gulp would pick `assets/css` as the base,
+  // so we need to set it explicitly:
+  gulp.src([paths.css + '/theme.min.css', paths.js + '/theme.min.js'], {base: './'})
+    .pipe(rev())
+    .pipe(gulp.dest('./'))  // write rev'd assets to build dir
+    .pipe(rev.manifest())
+    .pipe(gulp.dest('./'));  // write manifest to build dir
+    done();
+
+});

js/popper.js

@@ -1,6 +1,6 @@
 /**!
  * @fileOverview Kickass library to create and place poppers near their reference elements.
- * @version 1.13.0
+ * @version 1.14.3
  * @license
  * Copyright (c) 2016 Federico Zivolo and contributors
  *
@@ -29,6 +29,7 @@
 }(this, (function () { 'use strict';
 
 var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined';
+
 var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];
 var timeoutDuration = 0;
 for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {
@@ -148,13 +149,33 @@ function getScrollParent(element) {
       overflowX = _getStyleComputedProp.overflowX,
       overflowY = _getStyleComputedProp.overflowY;
 
-  if (/(auto|scroll)/.test(overflow + overflowY + overflowX)) {
+  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
     return element;
   }
 
   return getScrollParent(getParentNode(element));
 }
 
+var isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);
+var isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);
+
+/**
+ * Determines if the browser is Internet Explorer
+ * @method
+ * @memberof Popper.Utils
+ * @param {Number} version to check
+ * @returns {Boolean} isIE
+ */
+function isIE(version) {
+  if (version === 11) {
+    return isIE11;
+  }
+  if (version === 10) {
+    return isIE10;
+  }
+  return isIE11 || isIE10;
+}
+
 /**
  * Returns the offset parent of the given element
  * @method
@@ -163,16 +184,23 @@ function getScrollParent(element) {
  * @returns {Element} offset parent
  */
 function getOffsetParent(element) {
+  if (!element) {
+    return document.documentElement;
+  }
+
+  var noOffsetParent = isIE(10) ? document.body : null;
+
   // NOTE: 1 DOM access here
-  var offsetParent = element && element.offsetParent;
+  var offsetParent = element.offsetParent;
+  // Skip hidden elements which don't have an offsetParent
+  while (offsetParent === noOffsetParent && element.nextElementSibling) {
+    offsetParent = (element = element.nextElementSibling).offsetParent;
+  }
+
   var nodeName = offsetParent && offsetParent.nodeName;
 
   if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
-    if (element) {
-      return element.ownerDocument.documentElement;
-    }
-
-    return document.documentElement;
+    return element ? element.ownerDocument.documentElement : document.documentElement;
   }
 
   // .offsetParent will return the closest TD or TABLE in case
@@ -314,29 +342,14 @@ function getBordersSize(styles, axis) {
   return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
 }
 
-/**
- * Tells if you are running Internet Explorer 10
- * @method
- * @memberof Popper.Utils
- * @returns {Boolean} isIE10
- */
-var isIE10 = undefined;
-
-var isIE10$1 = function () {
-  if (isIE10 === undefined) {
-    isIE10 = navigator.appVersion.indexOf('MSIE 10') !== -1;
-  }
-  return isIE10;
-};
-
 function getSize(axis, body, html, computedStyle) {
-  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE10$1() ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
+  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
 }
 
 function getWindowSizes() {
   var body = document.body;
   var html = document.documentElement;
-  var computedStyle = isIE10$1() && getComputedStyle(html);
+  var computedStyle = isIE(10) && getComputedStyle(html);
 
   return {
     height: getSize('Height', body, html, computedStyle),
@@ -428,8 +441,8 @@ function getBoundingClientRect(element) {
   // IE10 10 FIX: Please, don't ask, the element isn't
   // considered in DOM in some circumstances...
   // This isn't reproducible in IE10 compatibility mode of IE11
-  if (isIE10$1()) {
   try {
+    if (isIE(10)) {
       rect = element.getBoundingClientRect();
       var scrollTop = getScroll(element, 'top');
       var scrollLeft = getScroll(element, 'left');
@@ -437,10 +450,10 @@ function getBoundingClientRect(element) {
       rect.left += scrollLeft;
       rect.bottom += scrollTop;
       rect.right += scrollLeft;
-    } catch (err) {}
     } else {
       rect = element.getBoundingClientRect();
     }
+  } catch (e) {}
 
   var result = {
     left: rect.left,
@@ -472,7 +485,9 @@ function getBoundingClientRect(element) {
 }
 
 function getOffsetRectRelativeToArbitraryNode(children, parent) {
-  var isIE10 = isIE10$1();
+  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+
+  var isIE10 = isIE(10);
   var isHTML = parent.nodeName === 'HTML';
   var childrenRect = getBoundingClientRect(children);
   var parentRect = getBoundingClientRect(parent);
@@ -482,6 +497,11 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
   var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
   var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
 
+  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
+  if (fixedPosition && parent.nodeName === 'HTML') {
+    parentRect.top = Math.max(parentRect.top, 0);
+    parentRect.left = Math.max(parentRect.left, 0);
+  }
   var offsets = getClientRect({
     top: childrenRect.top - parentRect.top - borderTopWidth,
     left: childrenRect.left - parentRect.left - borderLeftWidth,
@@ -509,7 +529,7 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
     offsets.marginLeft = marginLeft;
   }
 
-  if (isIE10 ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
+  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
     offsets = includeScroll(offsets, parent);
   }
 
@@ -517,13 +537,15 @@ function getOffsetRectRelativeToArbitraryNode(children, parent) {
 }
 
 function getViewportOffsetRectRelativeToArtbitraryNode(element) {
+  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+
   var html = element.ownerDocument.documentElement;
   var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
   var width = Math.max(html.clientWidth, window.innerWidth || 0);
   var height = Math.max(html.clientHeight, window.innerHeight || 0);
 
-  var scrollTop = getScroll(html);
-  var scrollLeft = getScroll(html, 'left');
+  var scrollTop = !excludeScroll ? getScroll(html) : 0;
+  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
 
   var offset = {
     top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
@@ -554,6 +576,26 @@ function isFixed(element) {
   return isFixed(getParentNode(element));
 }
 
+/**
+ * Finds the first parent of an element that has a transformed property defined
+ * @method
+ * @memberof Popper.Utils
+ * @argument {Element} element
+ * @returns {Element} first transformed parent or documentElement
+ */
+
+function getFixedPositionOffsetParent(element) {
+  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
+  if (!element || !element.parentElement || isIE()) {
+    return document.documentElement;
+  }
+  var el = element.parentElement;
+  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
+    el = el.parentElement;
+  }
+  return el || document.documentElement;
+}
+
 /**
  * Computed the boundaries limits and return them
  * @method
@@ -562,16 +604,20 @@ function isFixed(element) {
  * @param {HTMLElement} reference
  * @param {number} padding
  * @param {HTMLElement} boundariesElement - Element used to define the boundaries
+ * @param {Boolean} fixedPosition - Is in fixed position mode
  * @returns {Object} Coordinates of the boundaries
  */
 function getBoundaries(popper, reference, padding, boundariesElement) {
+  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
+
   // NOTE: 1 DOM access here
+
   var boundaries = { top: 0, left: 0 };
-  var offsetParent = findCommonOffsetParent(popper, reference);
+  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
 
   // Handle viewport case
   if (boundariesElement === 'viewport') {
-    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent);
+    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
   } else {
     // Handle other cases based on DOM element used as boundaries
     var boundariesNode = void 0;
@@ -586,7 +632,7 @@ function getBoundaries(popper, reference, padding, boundariesElement) {
       boundariesNode = boundariesElement;
     }
 
-    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent);
+    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
 
     // In case of HTML, we need a different computation
     if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
@@ -687,11 +733,14 @@ function computeAutoPlacement(placement, refRect, popper, reference, boundariesE
  * @param {Object} state
  * @param {Element} popper - the popper element
  * @param {Element} reference - the reference element (the popper will be relative to this)
+ * @param {Element} fixedPosition - is in fixed position mode
  * @returns {Object} An object containing the offsets which will be applied to the popper
  */
 function getReferenceOffsets(state, popper, reference) {
-  var commonOffsetParent = findCommonOffsetParent(popper, reference);
-  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent);
+  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
+
+  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
+  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
 }
 
 /**
@@ -864,7 +913,7 @@ function update() {
   };
 
   // compute reference element offsets
-  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference);
+  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);
 
   // compute auto placement, store placement inside the data object,
   // modifiers will be able to edit `placement` if needed
@@ -874,9 +923,12 @@ function update() {
   // store the computed placement inside `originalPlacement`
   data.originalPlacement = data.placement;
 
+  data.positionFixed = this.options.positionFixed;
+
   // compute the popper offsets
   data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
-  data.offsets.popper.position = 'absolute';
+
+  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';
 
   // run the modifiers
   data = runModifiers(this.modifiers, data);
@@ -916,7 +968,7 @@ function getSupportedPropertyName(property) {
   var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
   var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
 
-  for (var i = 0; i < prefixes.length - 1; i++) {
+  for (var i = 0; i < prefixes.length; i++) {
     var prefix = prefixes[i];
     var toCheck = prefix ? '' + prefix + upperProp : property;
     if (typeof document.body.style[toCheck] !== 'undefined') {
@@ -937,9 +989,12 @@ function destroy() {
   // touch DOM only if `applyStyle` modifier is enabled
   if (isModifierEnabled(this.modifiers, 'applyStyle')) {
     this.popper.removeAttribute('x-placement');
-    this.popper.style.left = '';
     this.popper.style.position = '';
     this.popper.style.top = '';
+    this.popper.style.left = '';
+    this.popper.style.right = '';
+    this.popper.style.bottom = '';
+    this.popper.style.willChange = '';
     this.popper.style[getSupportedPropertyName('transform')] = '';
   }
 
@@ -1127,12 +1182,12 @@ function applyStyle(data) {
  * @method
  * @memberof Popper.modifiers
  * @param {HTMLElement} reference - The reference element used to position the popper
- * @param {HTMLElement} popper - The HTML element used as popper.
+ * @param {HTMLElement} popper - The HTML element used as popper
  * @param {Object} options - Popper.js options
  */
 function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
   // compute reference element offsets
-  var referenceOffsets = getReferenceOffsets(state, popper, reference);
+  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);
 
   // compute auto placement, store placement inside the data object,
   // modifiers will be able to edit `placement` if needed
@@ -1143,7 +1198,7 @@ function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
 
   // Apply `position` to popper before anything else because
   // without the position applied we can't guarantee correct computations
-  setStyles(popper, { position: 'absolute' });
+  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });
 
   return options;
 }
@@ -1178,11 +1233,13 @@ function computeStyle(data, options) {
     position: popper.position
   };
 
-  // floor sides to avoid blurry text
+  // Avoid blurry text by using full pixel integers.
+  // For pixel-perfect positioning, top/bottom prefers rounded
+  // values, while left/right prefers floored values.
   var offsets = {
     left: Math.floor(popper.left),
-    top: Math.floor(popper.top),
-    bottom: Math.floor(popper.bottom),
+    top: Math.round(popper.top),
+    bottom: Math.round(popper.bottom),
     right: Math.floor(popper.right)
   };
 
@@ -1446,7 +1503,7 @@ function flip(data, options) {
     return data;
   }
 
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement);
+  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);
 
   var placement = data.placement.split('-')[0];
   var placementOpposite = getOppositePlacement(placement);
@@ -1738,7 +1795,27 @@ function preventOverflow(data, options) {
     boundariesElement = getOffsetParent(boundariesElement);
   }
 
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement);
+  // NOTE: DOM access here
+  // resets the popper's position so that the document size can be calculated excluding
+  // the size of the popper element itself
+  var transformProp = getSupportedPropertyName('transform');
+  var popperStyles = data.instance.popper.style; // assignment to help minification
+  var top = popperStyles.top,
+      left = popperStyles.left,
+      transform = popperStyles[transformProp];
+
+  popperStyles.top = '';
+  popperStyles.left = '';
+  popperStyles[transformProp] = '';
+
+  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);
+
+  // NOTE: DOM access here
+  // restores the original style properties after the offsets have been computed
+  popperStyles.top = top;
+  popperStyles.left = left;
+  popperStyles[transformProp] = transform;
+
   options.boundaries = boundaries;
 
   var order = options.priority;
@@ -2235,6 +2312,12 @@ var Defaults = {
    */
   placement: 'bottom',
 
+  /**
+   * Set this to true if you want popper to position it self in 'fixed' mode
+   * @prop {Boolean} positionFixed=false
+   */
+  positionFixed: false,
+
   /**
    * Whether events (resize, scroll) are initially enabled
    * @prop {Boolean} eventsEnabled=true

package.json

@@ -39,7 +39,8 @@
     "gulp-postcss": "^7.0.1",
     "gulp-rename": "^1.2.2",
     "gulp-replace": "^0.6.1",
-    "gulp-sass": "^3.2.1",
+    "gulp-rev": "^8.1.1",
+    "gulp-sass": "^4.0.1",
     "gulp-sourcemaps": "2.6.4",
     "gulp-uglify": "^3.0.0",
     "gulp-watch": "5.0.0",