build: enable JS semicolons (#22783)

lib/browser/api/menu-utils.js

@@ -1,41 +1,41 @@
-'use strict'
+'use strict';
 
 function splitArray (arr, predicate) {
   const result = arr.reduce((multi, item) => {
-    const current = multi[multi.length - 1]
+    const current = multi[multi.length - 1];
     if (predicate(item)) {
-      if (current.length > 0) multi.push([])
+      if (current.length > 0) multi.push([]);
     } else {
-      current.push(item)
+      current.push(item);
     }
-    return multi
-  }, [[]])
+    return multi;
+  }, [[]]);
 
   if (result[result.length - 1].length === 0) {
-    return result.slice(0, result.length - 1)
+    return result.slice(0, result.length - 1);
   }
-  return result
+  return result;
 }
 
 function joinArrays (arrays, joinIDs) {
   return arrays.reduce((joined, arr, i) => {
     if (i > 0 && arr.length) {
       if (joinIDs.length > 0) {
-        joined.push(joinIDs[0])
-        joinIDs.splice(0, 1)
+        joined.push(joinIDs[0]);
+        joinIDs.splice(0, 1);
       } else {
-        joined.push({ type: 'separator' })
+        joined.push({ type: 'separator' });
       }
     }
-    return joined.concat(arr)
-  }, [])
+    return joined.concat(arr);
+  }, []);
 }
 
 function pushOntoMultiMap (map, key, value) {
   if (!map.has(key)) {
-    map.set(key, [])
+    map.set(key, []);
   }
-  map.get(key).push(value)
+  map.get(key).push(value);
 }
 
 function indexOfGroupContainingID (groups, id, ignoreGroup) {
@@ -45,102 +45,102 @@ function indexOfGroupContainingID (groups, id, ignoreGroup) {
       candidateGroup.some(
         candidateItem => candidateItem.id === id
       )
-  )
+  );
 }
 
 // Sort nodes topologically using a depth-first approach. Encountered cycles
 // are broken.
 function sortTopologically (originalOrder, edgesById) {
-  const sorted = []
-  const marked = new Set()
+  const sorted = [];
+  const marked = new Set();
 
   const visit = (mark) => {
-    if (marked.has(mark)) return
-    marked.add(mark)
-    const edges = edgesById.get(mark)
+    if (marked.has(mark)) return;
+    marked.add(mark);
+    const edges = edgesById.get(mark);
     if (edges != null) {
-      edges.forEach(visit)
+      edges.forEach(visit);
     }
-    sorted.push(mark)
-  }
+    sorted.push(mark);
+  };
 
-  originalOrder.forEach(visit)
-  return sorted
+  originalOrder.forEach(visit);
+  return sorted;
 }
 
 function attemptToMergeAGroup (groups) {
   for (let i = 0; i < groups.length; i++) {
-    const group = groups[i]
+    const group = groups[i];
     for (const item of group) {
-      const toIDs = [...(item.before || []), ...(item.after || [])]
+      const toIDs = [...(item.before || []), ...(item.after || [])];
       for (const id of toIDs) {
-        const index = indexOfGroupContainingID(groups, id, group)
-        if (index === -1) continue
-        const mergeTarget = groups[index]
+        const index = indexOfGroupContainingID(groups, id, group);
+        if (index === -1) continue;
+        const mergeTarget = groups[index];
 
-        mergeTarget.push(...group)
-        groups.splice(i, 1)
-        return true
+        mergeTarget.push(...group);
+        groups.splice(i, 1);
+        return true;
       }
     }
   }
-  return false
+  return false;
 }
 
 function mergeGroups (groups) {
-  let merged = true
+  let merged = true;
   while (merged) {
-    merged = attemptToMergeAGroup(groups)
+    merged = attemptToMergeAGroup(groups);
   }
-  return groups
+  return groups;
 }
 
 function sortItemsInGroup (group) {
-  const originalOrder = group.map((node, i) => i)
-  const edges = new Map()
-  const idToIndex = new Map(group.map((item, i) => [item.id, i]))
+  const originalOrder = group.map((node, i) => i);
+  const edges = new Map();
+  const idToIndex = new Map(group.map((item, i) => [item.id, i]));
 
   group.forEach((item, i) => {
     if (item.before) {
       item.before.forEach(toID => {
-        const to = idToIndex.get(toID)
+        const to = idToIndex.get(toID);
         if (to != null) {
-          pushOntoMultiMap(edges, to, i)
+          pushOntoMultiMap(edges, to, i);
         }
-      })
+      });
     }
     if (item.after) {
       item.after.forEach(toID => {
-        const to = idToIndex.get(toID)
+        const to = idToIndex.get(toID);
         if (to != null) {
-          pushOntoMultiMap(edges, i, to)
+          pushOntoMultiMap(edges, i, to);
         }
-      })
+      });
     }
-  })
+  });
 
-  const sortedNodes = sortTopologically(originalOrder, edges)
-  return sortedNodes.map(i => group[i])
+  const sortedNodes = sortTopologically(originalOrder, edges);
+  return sortedNodes.map(i => group[i]);
 }
 
 function findEdgesInGroup (groups, i, edges) {
-  const group = groups[i]
+  const group = groups[i];
   for (const item of group) {
     if (item.beforeGroupContaining) {
       for (const id of item.beforeGroupContaining) {
-        const to = indexOfGroupContainingID(groups, id, group)
+        const to = indexOfGroupContainingID(groups, id, group);
         if (to !== -1) {
-          pushOntoMultiMap(edges, to, i)
-          return
+          pushOntoMultiMap(edges, to, i);
+          return;
         }
       }
     }
     if (item.afterGroupContaining) {
       for (const id of item.afterGroupContaining) {
-        const to = indexOfGroupContainingID(groups, id, group)
+        const to = indexOfGroupContainingID(groups, id, group);
         if (to !== -1) {
-          pushOntoMultiMap(edges, i, to)
-          return
+          pushOntoMultiMap(edges, i, to);
+          return;
         }
       }
     }
@@ -148,29 +148,29 @@ function findEdgesInGroup (groups, i, edges) {
 }
 
 function sortGroups (groups) {
-  const originalOrder = groups.map((item, i) => i)
-  const edges = new Map()
+  const originalOrder = groups.map((item, i) => i);
+  const edges = new Map();
 
   for (let i = 0; i < groups.length; i++) {
-    findEdgesInGroup(groups, i, edges)
+    findEdgesInGroup(groups, i, edges);
   }
 
-  const sortedGroupIndexes = sortTopologically(originalOrder, edges)
-  return sortedGroupIndexes.map(i => groups[i])
+  const sortedGroupIndexes = sortTopologically(originalOrder, edges);
+  return sortedGroupIndexes.map(i => groups[i]);
 }
 
 function sortMenuItems (menuItems) {
-  const isSeparator = (item) => item.type === 'separator'
-  const separators = menuItems.filter(i => i.type === 'separator')
+  const isSeparator = (item) => item.type === 'separator';
+  const separators = menuItems.filter(i => i.type === 'separator');
 
   // Split the items into their implicit groups based upon separators.
-  const groups = splitArray(menuItems, isSeparator)
-  const mergedGroups = mergeGroups(groups)
-  const mergedGroupsWithSortedItems = mergedGroups.map(sortItemsInGroup)
-  const sortedGroups = sortGroups(mergedGroupsWithSortedItems)
+  const groups = splitArray(menuItems, isSeparator);
+  const mergedGroups = mergeGroups(groups);
+  const mergedGroupsWithSortedItems = mergedGroups.map(sortItemsInGroup);
+  const sortedGroups = sortGroups(mergedGroupsWithSortedItems);
 
-  const joined = joinArrays(sortedGroups, separators)
-  return joined
+  const joined = joinArrays(sortedGroups, separators);
+  return joined;
 }
 
-module.exports = { sortMenuItems }
+module.exports = { sortMenuItems };