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Addressed code review feedback.

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This commit is contained in:
Daniel Rosenwasser
2014-08-04 17:52:58 -07:00
parent a64db42337
commit 348d0fca21
2 changed files with 22 additions and 25 deletions
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23
src/compiler/tc.ts
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@@ -186,33 +186,28 @@ module ts {
}
export function executeCommandLine(args: string[]): void {
var exitCode = 0;
var commandLine = parseCommandLine(args);
if (commandLine.options.locale) {
validateLocaleAndSetLanguage(commandLine.options.locale, commandLine.errors);
}
// Report all errors at this point, even if there are none.
// If there are any errors due to command line parsing and/or
// setting up localization, report them and quit.
if (commandLine.errors.length > 0) {
reportDiagnostics(commandLine.errors);
exitCode = 1;
sys.exit(1);
}
if (commandLine.options.version) {
reportDiagnostic(createCompilerDiagnostic(Diagnostics.Version_0, version));
sys.exit(exitCode);
sys.exit(0);
}
if (commandLine.options.help || commandLine.filenames.length === 0) {
printVersion();
printHelp();
sys.exit(exitCode);
}
// If we encountered an error before we even started compiling, just bail out.
if (exitCode !== 0) {
sys.exit(exitCode);
sys.exit(0);
}
var defaultCompilerHost = createCompilerHost(commandLine.options);
@@ -411,18 +406,14 @@ module ts {
descriptionColumn.push(getDiagnosticText(option.description));
// Set the new margin for the description column if necessary.
if (usageText.length > marginLength) {
marginLength = usageText.length;
}
marginLength = Math.max(usageText.length, marginLength);
}
// Special case that can't fit in the loop.
var usageText = " @<" + getDiagnosticText(Diagnostics.file) + ">";
usageColumn.push(usageText);
descriptionColumn.push(getDiagnosticText(Diagnostics.Insert_command_line_options_and_files_from_a_file));
if (usageText.length > marginLength) {
marginLength = usageText.length;
}
marginLength = Math.max(usageText.length, marginLength);
// Print out each row, aligning all the descriptions on the same column.
for (var i = 0; i < usageColumn.length; i++) {