Initial Move from Azure DevOps to GitHub

src/Explorer/Controls/CommandButton/command-button.html

@@ -0,0 +1,40 @@
+<span
+  class="commandButtonComponent"
+  role="menuitem"
+  tabindex="0"
+  data-bind="setTemplateReady: true,
+    css: {
+        commandDisabled: disabled,
+        selectedButton: isSelected
+    },
+    event: {
+        keypress: onKeyPress
+    },
+    attr: {
+        title: tooltipText,
+        id: commandButtonId,
+        tabindex: tabIndex ,
+        'aria-disabled': disabled,
+        'aria-haspopup': hasPopup
+    },
+    click: commandClickCallback,
+    visible: visible"
+>
+  <div class="commandContent" data-bind="css: { hasHiddenItems: children().length > 0 }">
+    <img class="commandIcon" data-bind="attr: {src: iconSrc, alt: commandButtonLabel}" />
+    <span class="commandLabel" data-bind="text: commandButtonLabel"></span>
+  </div>
+</span>
+<!-- ko if: children().length > 0 -->
+<div class="commandExpand" tabindex="0" data-bind="visible: visible, event: { keydown: onLauncherKeyDown }">
+  <div class="commandDropdownLauncher">
+    <span class="partialSplitter"></span>
+    <span class="expandDropdown"> <img src="/QueryBuilder/CollapseChevronDown_16x.png" /> </span>
+  </div>
+  <div class="commandDropdownContainer">
+    <div class="commandDropdown" data-bind="foreach: children">
+      <command-button params="{buttonProps: $data}"></command-button>
+    </div>
+  </div>
+</div>
+<!-- /ko -->