Merge pull request #4121 from peferron/yargs-version

yargs: make 2nd parameter of version() optional
This commit is contained in:
Masahiro Wakame
2015-04-18 22:56:01 +09:00
2 changed files with 12 additions and 1 deletions
+11
View File
@@ -155,3 +155,14 @@ function Argv$showHelp() {
.usage("$0 -operand1 number -operand2 number -operation [add|subtract]");
yargs1.showHelp();
}
function Argv$version() {
var argv1 = yargs
.version('1.0.0');
var argv2 = yargs
.version('1.0.0', '--version');
var argv3 = yargs
.version('1.0.0', '--version', 'description');
}
+1 -1
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@@ -74,7 +74,7 @@ declare module "yargs" {
help(): string;
help(option: string, description?: string): Argv;
version(version: string, option: string, description?: string): Argv;
version(version: string, option?: string, description?: string): Argv;
showHelpOnFail(enable: boolean, message?: string): Argv;