Fix style for table.js.

core/src/main/resources/org/apache/spark/ui/static/table.js

@@ -15,91 +15,97 @@
  * limitations under the License.
  */
 
+/* global $ */
+/* eslint-disable no-unused-vars */
 /* Adds background colors to stripe table rows in the summary table (on the stage page). This is
  * necessary (instead of using css or the table striping provided by bootstrap) because the summary
  * table has hidden rows.
  *
  * An ID selector (rather than a class selector) is used to ensure this runs quickly even on pages
  * with thousands of task rows (ID selectors are much faster than class selectors). */
 function stripeSummaryTable() {
-    $("#task-summary-table").find("tr:not(:hidden)").each(function (index) {
-       if (index % 2 == 1) {
-         $(this).css("background-color", "#f9f9f9");
-       } else {
-         $(this).css("background-color", "#ffffff");
-       }
-    });
+  $("#task-summary-table").find("tr:not(:hidden)").each(function (index) {
+    if (index % 2 == 1) {
+      $(this).css("background-color", "#f9f9f9");
+    } else {
+      $(this).css("background-color", "#ffffff");
+    }
+  });
 }
+/* eslint-enable no-unused-vars */
 
 function toggleThreadStackTrace(threadId, forceAdd) {
-    var stackTrace = $("#" + threadId + "_stacktrace")
-    if (stackTrace.length == 0) {
-        var stackTraceText = $('#' + threadId + "_td_stacktrace").html()
-        var threadCell = $("#thread_" + threadId + "_tr")
-        threadCell.after("<tr id=\"" + threadId +"_stacktrace\" class=\"accordion-body\"><td colspan=\"4\"><pre>" +
-            stackTraceText +  "</pre></td></tr>")
-    } else {
-        if (!forceAdd) {
-            stackTrace.remove()
-        }
+  var stackTrace = $("#" + threadId + "_stacktrace");
+  if (stackTrace.length == 0) {
+    var stackTraceText = $('#' + threadId + "_td_stacktrace").html();
+    var threadCell = $("#thread_" + threadId + "_tr");
+    threadCell.after("<tr id=\"" + threadId +"_stacktrace\" class=\"accordion-body\"><td colspan=\"4\"><pre>" +
+      stackTraceText +  "</pre></td></tr>")
+  } else {
+    if (!forceAdd) {
+      stackTrace.remove()
     }
+  }
 }
 
+/* eslint-disable no-unused-vars */
 function expandAllThreadStackTrace(toggleButton) {
-    $('.accordion-heading').each(function() {
-        //get thread ID
-        if (!$(this).hasClass("d-none")) {
-            var trId = $(this).attr('id').match(/thread_([0-9]+)_tr/m)[1]
-            toggleThreadStackTrace(trId, true)
-        }
-    })
-    if (toggleButton) {
-        $('.expandbutton').toggleClass('d-none')
+  $('.accordion-heading').each(function() {
+    //get thread ID
+    if (!$(this).hasClass("d-none")) {
+      var trId = $(this).attr('id').match(/thread_([0-9]+)_tr/m)[1];
+      toggleThreadStackTrace(trId, true)
     }
+  });
+  if (toggleButton) {
+    $('.expandbutton').toggleClass('d-none')
+  }
 }
+/* eslint-enable no-unused-vars */
 
 function collapseAllThreadStackTrace(toggleButton) {
-    $('.accordion-body').each(function() {
-        $(this).remove()
-    })
-    if (toggleButton) {
-        $('.expandbutton').toggleClass('d-none');
-    }
+  $('.accordion-body').each(function() {
+    $(this).remove()
+  });
+  if (toggleButton) {
+    $('.expandbutton').toggleClass('d-none');
+  }
 }
 
-
+/* eslint-disable no-unused-vars */
 // inOrOut - true: over, false: out
 function onMouseOverAndOut(threadId) {
-    $("#" + threadId + "_td_id").toggleClass("threaddump-td-mouseover");
-    $("#" + threadId + "_td_name").toggleClass("threaddump-td-mouseover");
-    $("#" + threadId + "_td_state").toggleClass("threaddump-td-mouseover");
-    $("#" + threadId + "_td_locking").toggleClass("threaddump-td-mouseover");
+  $("#" + threadId + "_td_id").toggleClass("threaddump-td-mouseover");
+  $("#" + threadId + "_td_name").toggleClass("threaddump-td-mouseover");
+  $("#" + threadId + "_td_state").toggleClass("threaddump-td-mouseover");
+  $("#" + threadId + "_td_locking").toggleClass("threaddump-td-mouseover");
 }
 
 function onSearchStringChange() {
-    var searchString = $('#search').val().toLowerCase();
-    //remove the stacktrace
-    collapseAllThreadStackTrace(false)
-    if (searchString.length == 0) {
-        $('tr').each(function() {
-            $(this).removeClass('d-none')
-        })
-    } else {
-        $('tr').each(function(){
-            if($(this).attr('id') && $(this).attr('id').match(/thread_[0-9]+_tr/) ) {
-                var children = $(this).children()
-                var found = false
-                for (var i = 0; i < children.length; i++) {
-                    if (children.eq(i).text().toLowerCase().indexOf(searchString) >= 0) {
-                        found = true
-                    }
-                }
-                if (found) {
-                    $(this).removeClass('d-none')
-                } else {
-                    $(this).addClass('d-none')
-                }
-            }
-        });
-    }
+  var searchString = $('#search').val().toLowerCase();
+  //remove the stacktrace
+  collapseAllThreadStackTrace(false);
+  if (searchString.length == 0) {
+    $('tr').each(function() {
+      $(this).removeClass('d-none')
+    })
+  } else {
+    $('tr').each(function(){
+      if($(this).attr('id') && $(this).attr('id').match(/thread_[0-9]+_tr/) ) {
+        var children = $(this).children();
+        var found = false;
+        for (var i = 0; i < children.length; i++) {
+          if (children.eq(i).text().toLowerCase().indexOf(searchString) >= 0) {
+            found = true;
+          }
+        }
+        if (found) {
+          $(this).removeClass('d-none')
+        } else {
+          $(this).addClass('d-none')
+        }
+      }
+    });
+  }
 }
+/* eslint-enable no-unused-vars */