expose options as readonly

tj · Aug 29, 2022 · cab9817 · cab9817
1 parent 82fcb98
commit cab9817
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diff --git a/typings/index.d.ts b/typings/index.d.ts
@@ -277,6 +277,7 @@ export class Command {
   processedArgs: any[];
   commands: Command[];
   parent: Command | null;
+  readonly options: ReadonlyArray<Readonly<Option>>;
 
   constructor(name?: string);
 

diff --git a/typings/index.test-d.ts b/typings/index.test-d.ts
@@ -30,6 +30,7 @@ expectType<string[]>(program.args);
 expectType<any[]>(program.processedArgs);
 expectType<commander.Command[]>(program.commands);
 expectType<commander.Command | null>(program.parent);
+expectType<ReadonlyArray<Readonly<commander.Option>>>(program.options);
 
 // version
 expectType<commander.Command>(program.version('1.2.3'));