yargs: make 2nd parameter of version() optional

This commit is contained in:
peferron
2015-04-15 12:58:47 -07:00
parent 7ca8add069
commit d614330899
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
View File
@@ -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;