make sure const and let replacements are not in the middle of words

Author: calvinmetcalf

build/common-replacements.js

@@ -41,6 +41,6 @@ module.exports.objectKeysReplacement = [
  ]
 
 module.exports.constReplacement = [
-    /const/g
+    /\bconst\b/g
   , 'var'
 ]

build/files.js

@@ -146,7 +146,7 @@ const headRegexp = /(^module.exports = \w+;?)/m
       ]
     ,
     letReplacements = [
-        /let/g
+        /\blet\b/g
       , 'var'
     ]
 module.exports['_stream_duplex.js'] = [

lib/_stream_readable.js

@@ -337,7 +337,7 @@ Readable.prototype.read = function(n) {
   // All the actual chunk generation logic needs to be
   // *below* the call to _read.  The reason is that in certain
   // synthetic stream cases, such as passthrough streams, _read
-  // may be a compvarely synchronous operation which may change
+  // may be a completely synchronous operation which may change
   // the state of the read buffer, providing enough data when
   // before there was *not* enough.
   //

test/common.js

@@ -234,7 +234,7 @@ exports.hasIPv6 = objectKeys(ifaces).some(function(name) {
 
 function protoCtrChain(o) {
   var result = [];
-  for (; o; o = o.__proto__) { result.push(o.varructor); }
+  for (; o; o = o.__proto__) { result.push(o.constructor); }
   return result.join();
 }
 
@@ -314,7 +314,7 @@ var knownGlobals = [setTimeout,
                     clearInterval,
                     clearImmediate,
                     console,
-                    // varructor, // Enumerable in V8 3.21.
+                    constructor, // Enumerable in V8 3.21.
                     Buffer,
                     process,
                     global];