Multiple Examples: Fix blank line JSDoc lint warnings (pull #2032)

Removes blank lines from Javascript documentation that the linter doesn't like.
Autofixed with `npm run lint:es -- --fix`

examples/combobox/js/grid-combo.js

@@ -9,11 +9,9 @@ var aria = aria || {};
 
 /**
  * @class
- *
  * @description
  *  Combobox object representing the state and interactions for a combobox
  *  widget
- *
  * @param input
  *  The input node
  * @param grid

examples/dialog-modal/js/dialog.js

@@ -119,7 +119,6 @@ aria.Utils = aria.Utils || {};
    *
    * Assumptions: The element serving as the dialog container is present in the
    * DOM and hidden. The dialog container has role='dialog'.
-   *
    * @param dialogId
    *          The ID of the element serving as the dialog container.
    * @param focusAfterClosed
@@ -261,7 +260,6 @@ aria.Utils = aria.Utils || {};
   /**
    * @description
    *  Hides the current dialog and replaces it with another.
-   *
    * @param newDialogId
    *  ID of the dialog that will replace the currently open top dialog.
    * @param newFocusAfterClosed

examples/grid/js/dataGrid.js

@@ -42,14 +42,12 @@ aria.CSSClass = {
 
 /**
  * @class
- *
  * @description
  *  Grid object representing the state and interactions for a grid widget
  *
  *  Assumptions:
  *  All focusable cells initially have tabindex="-1"
  *  Produces a fully filled in mxn grid (with no holes)
- *
  * @param gridNode
  *  The DOM node pointing to the grid
  */
@@ -130,13 +128,10 @@ aria.Grid.prototype.setupFocusGrid = function () {
 /**
  * @description
  *  If possible, set focus pointer to the cell with the specified coordinates
- *
  * @param row
  *  The index of the cell's row
- *
  * @param col
  *  The index of the cell's column
- *
  * @returns {boolean}
  *  Returns whether or not the focus could be set on the cell.
  */
@@ -172,10 +167,8 @@ aria.Grid.prototype.setFocusPointer = function (row, col) {
 /**
  * @param row
  *  The index of the cell's row
- *
  * @param col
  *  The index of the cell's column
- *
  * @returns {boolean}
  *  Returns whether or not the coordinates are within the grid's boundaries.
  */
@@ -195,10 +188,8 @@ aria.Grid.prototype.isValidCell = function (row, col) {
 /**
  * @param row
  *  The index of the cell's row
- *
  * @param col
  *  The index of the cell's column
- *
  * @returns {boolean}
  *  Returns whether or not the cell has been hidden.
  */
@@ -261,10 +252,8 @@ aria.Grid.prototype.registerEvents = function () {
 /**
  * @description
  *  Focus on the cell in the specified row and column
- *
  * @param row
  *  The index of the cell's row
- *
  * @param col
  *  The index of the cell's column
  */
@@ -293,7 +282,6 @@ aria.Grid.prototype.hideKeysIndicator = function () {
  * @description
  *  Triggered on keydown. Checks if an arrow key was pressed, and (if possible)
  *  moves focus to the next valid cell in the direction of the arrow key.
- *
  * @param event
  *  Keydown event
  */
@@ -363,7 +351,6 @@ aria.Grid.prototype.checkFocusChange = function (event) {
 /**
  * @description
  *  Reset focused row and col if it doesn't match focusedRow and focusedCol
- *
  * @param focusedTarget
  *  Element that is currently focused by browser
  */
@@ -390,7 +377,6 @@ aria.Grid.prototype.findFocusedItem = function (focusedTarget) {
 /**
  * @description
  *  Triggered on click. Finds the cell that was clicked on and focuses on it.
- *
  * @param event
  *  Keydown event
  */
@@ -417,7 +403,6 @@ aria.Grid.prototype.focusClickedCell = function (event) {
  * @description
  *  Triggered on click. Checks if user clicked on a header with aria-sort.
  *  If so, it sorts the column based on the aria-sort attribute.
- *
  * @param event
  *  Keydown event
  */
@@ -464,13 +449,10 @@ aria.Grid.prototype.delegateButtonHandler = function (event) {
  * @description
  *  Toggles the mode of an editable cell between displaying the edit button
  *  and displaying the editable input.
- *
  * @param editCell
  *  Cell to toggle
- *
  * @param toggleOn
  *  Whether to show or hide edit input
- *
  * @param updateText
  *  Whether or not to update the button text with the input text
  */
@@ -503,7 +485,6 @@ aria.Grid.prototype.toggleEditMode = function (editCell, toggleOn, updateText) {
  *  All other headers with aria-sort are reset to "none"
  *
  *  Note: This implementation assumes that there is no pagination on the grid.
- *
  * @param headerNode
  *  Header DOM node
  */
@@ -546,7 +527,6 @@ aria.Grid.prototype.handleSort = function (headerNode) {
 /**
  * @description
  *  Sorts the grid's rows according to the specified compareFn
- *
  * @param compareFn
  *  Comparison function to sort the rows
  */
@@ -599,7 +579,6 @@ aria.Grid.prototype.setPaginationChangeHandler = function (onPaginationChange) {
 /**
  * @description
  *  Check if page up or page down was pressed, and show the next page if so.
- *
  * @param event
  *  Keydown event
  */
@@ -634,10 +613,8 @@ aria.Grid.prototype.movePageDown = function () {
 /**
  * @description
  *  Scroll the specified row into view in the specified direction
- *
  * @param startIndex
  *  Row index to use as the start index
- *
  * @param scrollDown
  *  Whether to scroll the new page above or below the row index
  */
@@ -848,10 +825,8 @@ aria.Grid.prototype.getNextVisibleCell = function (directionX, directionY) {
 /**
  * @description
  *  Show or hide the cells in the specified column
- *
  * @param columnIndex
  *  Index of the column to toggle
- *
  * @param isShown
  *  Whether or not to show the column
  */
@@ -880,13 +855,10 @@ aria.Grid.prototype.toggleColumn = function (columnIndex, isShown) {
  * @description
  *  Find the closest element matching the selector. Only checks parent and
  *  direct children.
- *
  * @param element
  *  Element to start searching from
- *
  * @param selector
  *  Index of the column to toggle
- *
  * @returns {object} matching element
  */
 aria.Grid.prototype.findClosest = function (element, selector) {

examples/grid/js/menuButton.js

@@ -39,9 +39,7 @@ var aria = aria || {};
 
 /**
  * @class Menu
- *
  * @memberof aria.Utils
- *
  * @description  Computes absolute position of an element
  */
 
@@ -71,9 +69,7 @@ aria.widget = aria.widget || {};
 
 /**
  * @class Menu
- *
  * @memberof aria.Widget
- *
  * @description  Creates a Menu Button widget using ARIA
  */
 
@@ -109,9 +105,7 @@ aria.widget.Menu = function (node, menuButton) {
 
 /**
  * @function initMenuButton
- *
  * @memberof aria.widget.Menu
- *
  * @description  Adds event handlers to button elements
  */
 
@@ -156,9 +150,7 @@ aria.widget.Menu.prototype.initMenu = function () {
 
 /**
  * @function nextMenuItem
- *
  * @memberof aria.widget.Menu
- *
  * @description  Moves focus to next menuItem
  */
 
@@ -183,9 +175,7 @@ aria.widget.Menu.prototype.nextMenuItem = function (currentMenuItem) {
 
 /**
  * @function previousMenuItem
- *
  * @memberof aria.widget.Menu
- *
  * @description  Moves focus to previous menuItem
  */
 
@@ -210,9 +200,7 @@ aria.widget.Menu.prototype.previousMenuItem = function (currentMenuItem) {
 
 /**
  * @function eventKeyDown
- *
  * @memberof aria.widget.Menu
- *
  * @description  Keydown event handler for Menu Object
  *        NOTE: The menu parameter is needed to provide a reference to the specific
  *               menu
@@ -264,9 +252,7 @@ aria.widget.Menu.prototype.eventKeyDown = function (event, menu) {
 
 /**
  * @function eventMouseClick
- *
  * @memberof aria.widget.Menu
- *
  * @description  onclick event handler for Menu Object
  *        NOTE: The menu parameter is needed to provide a reference to the specific
  *               menu
@@ -315,9 +301,7 @@ aria.widget.Menu.prototype.eventFocus = function (event, menu) {
 
 /**
  * @class Menu Button
- *
  * @memberof aria.Widget
- *
  * @description  Creates a Menu Button widget using ARIA
  */
 
@@ -352,9 +336,7 @@ aria.widget.MenuButton = function (node) {
 
 /**
  * @function initMenuButton
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Adds event handlers to button elements
  */
 
@@ -388,9 +370,7 @@ aria.widget.MenuButton.prototype.initMenuButton = function () {
 
 /**
  * @function openMenu
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Opens the menu
  */
 
@@ -403,9 +383,7 @@ aria.widget.MenuButton.prototype.openMenu = function () {
 
 /**
  * @function closeMenu
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Close the menu
  */
 
@@ -434,9 +412,7 @@ aria.widget.MenuButton.prototype.closeMenu = function (force, focusMenuButton) {
 
 /**
  * @function toggleMenu
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Close or open the menu depending on current state
  */
 
@@ -452,9 +428,7 @@ aria.widget.MenuButton.prototype.toggleMenu = function () {
 
 /**
  * @function moveFocusToFirstMenuItem
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Move keyboard focus to first menu item
  */
 
@@ -467,9 +441,7 @@ aria.widget.MenuButton.prototype.moveFocusToFirstMenuItem = function () {
 
 /**
  * @function moveFocusToLastMenuItem
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Move keyboard focus to last menu item
  */
 
@@ -482,9 +454,7 @@ aria.widget.MenuButton.prototype.moveFocusToLastMenuItem = function () {
 
 /**
  * @function eventKeyDown
- *
  * @memberof aria.widget.MenuButton
- *
  * @description  Keydown event handler for MenuButton Object
  *        NOTE: The menuButton parameter is needed to provide a reference to the specific
  *               menuButton

examples/js/examples.js

@@ -63,7 +63,6 @@ aria.widget.SourceCode = function () {
  * @param {string} codeId          - ID of element containing only and all of the html used to render the example widget
  * @param {string} exampleHeaderId - ID of header element under which the "Open in Codepen" button belongs
  * @param {string} cssJsFilesId    - ID of element containing links to all the relevant js and css files used for the example widget
- *
  * @function add
  * @memberof aria.widget.SourceCode
  */
@@ -117,7 +116,6 @@ aria.widget.SourceCode.prototype.make = function () {
  * @param {object} node DOM Element node to use to generate the source code
  * @param {number} indentLevel Level of indentation
  * @param {boolean} skipFirst Whether to skip the first node
- *
  * @function createCode
  * @memberof aria.widget.SourceCode
  */
@@ -293,11 +291,11 @@ function stripIndentation(textContent) {
  *
  * Algorithm:
  *
- * **Case 1: `textContent` is on the same line as opening and closing tag**:
+ * Case 1: `textContent` is on the same line as opening and closing tag**:
  *
  * In other words, the text doesn’t contain any newline. Return 0.
  *
- * **Case 2: `textContent` is on the same line as opening tag**:
+ * Case 2: `textContent` is on the same line as opening tag**:
  *
  * We already know there is at least one newline, because case 1 didn’t return.
  * We can now find the first indented line that contains any non-whitespace