lib: remove excess indentation

In anticipation of stricter linting for indentation, remove instances of
extra indentation that will be flagged by the new rules.

Backport-PR-URL: #14835
PR-URL: #14090
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

lib/_tls_legacy.js

@@ -361,7 +361,7 @@ Object.defineProperty(CryptoStream.prototype, 'bytesWritten', {
 CryptoStream.prototype.getPeerCertificate = function(detailed) {
   if (this.pair.ssl) {
     return common.translatePeerCertificate(
-        this.pair.ssl.getPeerCertificate(detailed));
+      this.pair.ssl.getPeerCertificate(detailed));
   }
 
   return null;

lib/_tls_wrap.js

@@ -641,7 +641,7 @@ TLSSocket.prototype.setSession = function(session) {
 TLSSocket.prototype.getPeerCertificate = function(detailed) {
   if (this._handle) {
     return common.translatePeerCertificate(
-        this._handle.getPeerCertificate(detailed));
+      this._handle.getPeerCertificate(detailed));
   }
 
   return null;

lib/buffer.js

@@ -626,7 +626,7 @@ function slowIndexOf(buffer, val, byteOffset, encoding, dir) {
       case 'ascii':
       case 'hex':
         return binding.indexOfBuffer(
-            buffer, Buffer.from(val, encoding), byteOffset, encoding, dir);
+          buffer, Buffer.from(val, encoding), byteOffset, encoding, dir);
 
       default:
         if (loweredCase) {

lib/fs.js

@@ -148,20 +148,21 @@ function isFd(path) {
 
 // Static method to set the stats properties on a Stats object.
 function Stats(
-    dev,
-    mode,
-    nlink,
-    uid,
-    gid,
-    rdev,
-    blksize,
-    ino,
-    size,
-    blocks,
-    atim_msec,
-    mtim_msec,
-    ctim_msec,
-    birthtim_msec) {
+  dev,
+  mode,
+  nlink,
+  uid,
+  gid,
+  rdev,
+  blksize,
+  ino,
+  size,
+  blocks,
+  atim_msec,
+  mtim_msec,
+  ctim_msec,
+  birthtim_msec
+) {
   this.dev = dev;
   this.mode = mode;
   this.nlink = nlink;

lib/internal/child_process.js

@@ -355,11 +355,11 @@ ChildProcess.prototype.spawn = function(options) {
   }
 
   this.stdin = stdio.length >= 1 && stdio[0].socket !== undefined ?
-      stdio[0].socket : null;
+    stdio[0].socket : null;
   this.stdout = stdio.length >= 2 && stdio[1].socket !== undefined ?
-      stdio[1].socket : null;
+    stdio[1].socket : null;
   this.stderr = stdio.length >= 3 && stdio[2].socket !== undefined ?
-      stdio[2].socket : null;
+    stdio[2].socket : null;
 
   this.stdio = stdio.map(function(stdio) {
     return stdio.socket === undefined ? null : stdio.socket;

lib/readline.js

@@ -683,12 +683,12 @@ Interface.prototype._moveCursor = function(dx) {
     var diffWidth;
     if (diffCursor < 0) {
       diffWidth = -getStringWidth(
-          this.line.substring(this.cursor, oldcursor)
-          );
+        this.line.substring(this.cursor, oldcursor)
+      );
     } else if (diffCursor > 0) {
       diffWidth = getStringWidth(
-          this.line.substring(this.cursor, oldcursor)
-          );
+        this.line.substring(this.cursor, oldcursor)
+      );
     }
     exports.moveCursor(this.output, diffWidth, 0);
     this.prevRows = newPos.rows;

lib/tls.js

@@ -197,7 +197,7 @@ exports.checkServerIdentity = function checkServerIdentity(host, cert) {
 
   if (!valid) {
     const err = new Error(
-        `Hostname/IP doesn't match certificate's altnames: "${reason}"`);
+      `Hostname/IP doesn't match certificate's altnames: "${reason}"`);
     err.reason = reason;
     err.host = host;
     err.cert = cert;

lib/url.js

@@ -738,8 +738,7 @@ Url.prototype.resolveObject = function(relative) {
 
   var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/');
   var isRelAbs = (
-      relative.host ||
-      relative.pathname && relative.pathname.charAt(0) === '/'
+    relative.host || relative.pathname && relative.pathname.charAt(0) === '/'
   );
   var mustEndAbs = (isRelAbs || isSourceAbs ||
                     (result.host && relative.pathname));
@@ -843,8 +842,8 @@ Url.prototype.resolveObject = function(relative) {
   // then it must NOT get a trailing slash.
   var last = srcPath.slice(-1)[0];
   var hasTrailingSlash = (
-      (result.host || relative.host || srcPath.length > 1) &&
-      (last === '.' || last === '..') || last === '');
+    (result.host || relative.host || srcPath.length > 1) &&
+    (last === '.' || last === '..') || last === '');
 
   // strip single dots, resolve double dots to parent dir
   // if the path tries to go above the root, `up` ends up > 0

lib/util.js

@@ -691,7 +691,7 @@ function formatTypedArray(ctx, value, recurseTimes, visibleKeys, keys) {
   for (const key of keys) {
     if (typeof key === 'symbol' || !numbersOnlyRE.test(key)) {
       output.push(
-          formatProperty(ctx, value, recurseTimes, visibleKeys, key, true));
+        formatProperty(ctx, value, recurseTimes, visibleKeys, key, true));
     }
   }
   return output;