module: apply code style changes

nodejs · Dec 6, 2016 · 51757d3 · 51757d3
1 parent d0306de
commit 51757d3
Showing 1 changed file with 35 additions and 20 deletions.
diff --git a/lib/module.js b/lib/module.js
@@ -254,20 +254,22 @@ if (process.platform === 'win32') {
       // Use colon as an extra condition since we can get node_modules
       // path for dirver root like 'C:\node_modules' and don't need to
       // parse driver name.
-      if (code === 92/*\*/ || code === 47/*/*/ || code === 58/*:*/
-        || (adjacentNodeModules && code === 46/*.*/)) {
+      if (code === 92/*\*/ || code === 47/*/*/ || code === 58/*:*/ ||
+         (adjacentNodeModules && code === 46/*.*/)) {
         if (p !== nmLen) {
           var parent = from.slice(0, last);
           paths.push(parent + '\\node_modules');
 
           if (adjacentNodeModules) {
             paths.push(parent + '+node_modules');
-            if (code === 46/*.*/)
+            if (code === 46/*.*/) {
               while (i > 1) {
                 const code = from.charCodeAt(--i);
-                if (code === 92/*\*/ || code === 47/*/*/ || code === 58/*:*/)
+                if (code === 92/*\*/ || code === 47/*/*/ || code === 58/*:*/) {
                   break;
+                }
               }
+            }
           }
         }
         last = i;
@@ -311,8 +313,13 @@ if (process.platform === 'win32') {
 
           if (adjacentNodeModules) {
             paths.push(parent + '+node_modules');
-            if (code === 46/*.*/)
-              while (i > 1 && from.charCodeAt(--i) !== 47/*/*/);
+            if (code === 46/*.*/) {
+              while (i > 1) {
+                if (from.charCodeAt(--i) === 47/*/*/) {
+                  break;
+                }
+              }
+            }
           }
         }
         last = i;
@@ -432,28 +439,36 @@ Module._resolveLookupPaths = function(request, parent) {
 // its target is simply read and resolved, potentially relative to the
 // symlink's dirname. in all other cases the original path is preserved.
 Module._resolveMainRequest = function(request) {
-  if(!preserveSymlinks) return request
+  if(!preserveSymlinks) {
+    return request;
+  }
 
-  request = Module._resolveFilename(request, null)
-  if(!fs.lstatSync(request).isSymbolicLink()) return request
+  request = Module._resolveFilename(request, null);
+  if(!fs.lstatSync(request).isSymbolicLink()) {
+    return request;
+  }
 
-  let isExecutable = false
+  let isExecutable = false;
   if(process.platform === 'win32') {
-    const execExts = (process.env.PATHEXT || '').split(path.delimiter)
-    const requestExt = path.extname(request).toLowerCase()
+    const execExts = (process.env.PATHEXT || '').split(path.delimiter);
+    const requestExt = path.extname(request).toLowerCase();
     isExecutable =
-      execExts.some(execExt => requestExt === execExt.trim().toLowerCase())
-  } else try {
-    fs.accessSync(request, fs.constants.X_OK)
-    isExecutable = true
-  } catch(e) {}
+      execExts.some((execExt) => requestExt === execExt.trim().toLowerCase());
+  } else {
+    try {
+      fs.accessSync(request, fs.constants.X_OK);
+      isExecutable = true;
+    } catch(e) {}
+  }
 
-  if(!isExecutable) return request
+  if(!isExecutable) {
+    return request;
+  }
 
-  const targetPath = fs.readlinkSync(request)
+  const targetPath = fs.readlinkSync(request);
   return path.isAbsolute(targetPath)
     ? targetPath
-    : path.resolve(path.dirname(request), targetPath)
+    : path.resolve(path.dirname(request), targetPath);
 }
 
 // Check the cache for the requested file.