lib: use capital letters in comments

PR-URL: #20567
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>

Author: BridgeAR

lib/internal/bootstrap/node.js

@@ -26,7 +26,7 @@
 
 setupProcessObject();
 
-// do this good and early, since it handles errors.
+// Do this good and early, since it handles errors.
 setupProcessFatal();
 
 setupV8();
@@ -107,7 +107,7 @@
 });
 process.argv[0]=process.execPath;
 
-// Handle `--debug*` deprecation and invalidation
+// Handle `--debug*` deprecation and invalidation.
 if(process._invalidDebug){
 process.emitWarning(
 '`node --debug` and `node --debug-brk` are invalid. '+
@@ -176,7 +176,7 @@
 'DeprecationWarning','DEP0068');
 }
 
-// Start the debugger agent
+// Start the debugger agent.
 process.nextTick(function(){
 NativeModule.require('internal/deps/node-inspect/lib/_inspect').start();
 });
@@ -185,7 +185,7 @@
 NativeModule.require('internal/v8_prof_processor');
 
 }else{
-// There is user code to be run
+// There is user code to be run.
 
 // If this is a worker in cluster mode, start up the communication
 // channel. This needs to be done before any user code gets executed
@@ -203,7 +203,7 @@
 perf.markMilestone(NODE_PERFORMANCE_MILESTONE_MODULE_LOAD_START);
 perf.markMilestone(NODE_PERFORMANCE_MILESTONE_MODULE_LOAD_END);
 // User passed '-e' or '--eval' arguments to Node without '-i' or
-// '--interactive'
+// '--interactive'.
 
 perf.markMilestone(
 NODE_PERFORMANCE_MILESTONE_PRELOAD_MODULE_LOAD_START);
@@ -217,7 +217,7 @@
 evalScript('[eval]');
 }elseif(process.argv[1]&&process.argv[1]!=='-'){
 perf.markMilestone(NODE_PERFORMANCE_MILESTONE_MODULE_LOAD_START);
-// make process.argv[1] into a full path
+// Make process.argv[1] into a full path.
 constpath=NativeModule.require('path');
 process.argv[1]=path.resolve(process.argv[1]);
 
@@ -229,10 +229,10 @@
 preloadModules();
 perf.markMilestone(
 NODE_PERFORMANCE_MILESTONE_PRELOAD_MODULE_LOAD_END);
-// check if user passed `-c` or `--check` arguments to Node.
+// Check if user passed `-c` or `--check` arguments to Node.
 if(process._syntax_check_only!=null){
 constfs=NativeModule.require('fs');
-// read the source
+// Read the source.
 constfilename=CJSModule._resolveFilename(process.argv[1]);
 constsource=fs.readFileSync(filename,'utf-8');
 checkScriptSyntax(source,filename);
@@ -364,7 +364,7 @@
 functionsetupGlobalConsole(){
 constoriginalConsole=global.console;
 constCJSModule=NativeModule.require('internal/modules/cjs/loader');
-// Setup Node.js global.console
+// Setup Node.js global.console.
 constwrappedConsole=NativeModule.require('console');
 Object.defineProperty(global,'console',{
 configurable: true,
@@ -398,7 +398,7 @@
 return;
 }
 const{ addCommandLineAPI, consoleCall }=process.binding('inspector');
-// Setup inspector command line API
+// Setup inspector command line API.
 const{ makeRequireFunction }=
 NativeModule.require('internal/modules/cjs/helpers');
 constpath=NativeModule.require('path');
@@ -448,14 +448,14 @@
 exceptionHandlerState.captureFn(er);
 }elseif(!process.emit('uncaughtException',er)){
 // If someone handled it, then great. otherwise, die in C++ land
-// since that means that we'll exit the process, emit the 'exit' event
+// since that means that we'll exit the process, emit the 'exit' event.
 try{
 if(!process._exiting){
 process._exiting=true;
 process.emit('exit',1);
 }
-}catch(er){
-// nothing to be done about it at this point.
+}catch{
+// Nothing to be done about it at this point.
 }
 try{
 const{ kExpandStackSymbol }=NativeModule.require('internal/util');
@@ -466,7 +466,7 @@
 }
 
 // If we handled an error, then make sure any ticks get processed
-// by ensuring that the next Immediate cycle isn't empty
+// by ensuring that the next Immediate cycle isn't empty.
 NativeModule.require('timers').setImmediate(noop);
 
 // Emit the after() hooks now that the exception has been handled.
@@ -559,7 +559,7 @@
 process._tickCallback();
 }
 
-// Load preload modules
+// Load preload modules.
 functionpreloadModules(){
 if(process._preload_modules){
 const{
@@ -576,13 +576,13 @@
  stripShebang, stripBOM
 }=NativeModule.require('internal/modules/cjs/helpers');
 
-// remove Shebang
+// Remove Shebang.
 source=stripShebang(source);
-// remove BOM
+// Remove BOM.
 source=stripBOM(source);
-// wrap it
+// Wrap it.
 source=CJSModule.wrap(source);
-// compile the script, this will throw if it fails
+// Compile the script, this will throw if it fails.
 newvm.Script(source,{displayErrors: true, filename });
 }