Merge branch 'feature/createOption-in-helpOption' into feature/obscur…

…ed-help-option-warnings
tj · Aug 12, 2023 · 517fc6c · 517fc6c
2 parents daa3fed + fad505b
commit 517fc6c
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/typings/index.d.ts b/typings/index.d.ts
@@ -293,7 +293,8 @@ export class Command {
    *
    * You can optionally supply the  flags and description to override the defaults.
    */
-  version(str?: string, flags?: string, description?: string): this;
+  version(str: string, flags?: string, description?: string): this;
+  version(): string;
 
   /**
    * Define a command, implemented using an action handler.

diff --git a/typings/index.test-d.ts b/typings/index.test-d.ts
@@ -36,6 +36,7 @@ expectType<commander.Command | null>(program.parent);
 expectType<commander.Command>(program.version('1.2.3'));
 expectType<commander.Command>(program.version('1.2.3', '-r,--revision'));
 expectType<commander.Command>(program.version('1.2.3', '-r,--revision', 'show revision information'));
+expectType<string>(program.version());
 
 // command (and CommandOptions)
 expectType<commander.Command>(program.command('action'));