Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add more Option and Argument properties to typings #2019

Merged
merged 1 commit into from
Sep 21, 2023
Merged

Add more Option and Argument properties to typings #2019

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions typings/index.d.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,9 @@ export class Argument {
description: string;
required: boolean;
variadic: boolean;
defaultValue?: any;
defaultValueDescription?: string;
argChoices?: string[];

/**
* Initialize a new command argument with the given name and description.
Expand Down Expand Up @@ -102,6 +105,8 @@ export class Option {
negate: boolean;
defaultValue?: any;
defaultValueDescription?: string;
presetArg?: unknown;
envVar?: string;
parseArg?: <T>(value: string, previous: T) => T;
hidden: boolean;
argChoices?: string[];
Expand Down
23 changes: 21 additions & 2 deletions typings/index.test-d.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -398,9 +398,25 @@ expectType<string>(helper.wrap('a b c', 50, 3));

expectType<string>(helper.formatHelp(helperCommand, helper));

// Option methods

// Option properties
const baseOption = new commander.Option('-f,--foo', 'foo description');
expectType<string>(baseOption.flags);
expectType<string>(baseOption.description);
expectType<boolean>(baseOption.required);
expectType<boolean>(baseOption.optional);
expectType<boolean>(baseOption.variadic);
expectType<boolean>(baseOption.mandatory);
expectType<string | undefined>(baseOption.short);
expectType<string | undefined>(baseOption.long);
expectType<boolean>(baseOption.negate);
expectType<any>(baseOption.defaultValue);
expectType<string | undefined>(baseOption.defaultValueDescription);
expectType<unknown>(baseOption.presetArg);
expectType<string | undefined>(baseOption.envVar);
expectType<boolean>(baseOption.hidden);
expectType<string[] | undefined>(baseOption.argChoices);

// Option methods

// default
expectType<commander.Option>(baseOption.default(3));
Expand Down Expand Up @@ -454,6 +470,9 @@ const baseArgument = new commander.Argument('<foo');
expectType<string>(baseArgument.description);
expectType<boolean>(baseArgument.required);
expectType<boolean>(baseArgument.variadic);
expectType<any>(baseArgument.defaultValue);
expectType<string | undefined>(baseArgument.defaultValueDescription);
expectType<string[] | undefined>(baseArgument.argChoices);

// Argument methods

Expand Down