Improves command types

kontent-ai · Feb 12, 2025 · 5a8d8a0 · 5a8d8a0
1 parent bca6703
commit 5a8d8a0
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/lib/cli/args/args-fetcher.ts b/lib/cli/args/args-fetcher.ts
@@ -6,9 +6,9 @@ import type { CliAction, LiteralUnion } from '../../core/core.models.js';
 import type { CliArgumentsFetcher } from '../cli.models.js';
 
 type ArgvResult = {
-    [x: string]: unknown;
-    _: (string | number)[];
-    $0: string;
+    readonly [x: string]: unknown;
+    readonly _: readonly (string | number)[];
+    readonly $0: string;
 };
 
 export async function argumentsFetcherAsync(): Promise<CliArgumentsFetcher> {

diff --git a/lib/cli/cli.models.ts b/lib/cli/cli.models.ts
@@ -14,6 +14,8 @@ export type CommandOptionNames =
     | 'generateTypes'
     | 'generateObjects';
 
+export type CommandAlias = 'h';
+
 export interface Command<TAction extends string> {
     readonly name: TAction;
     readonly description: string;
@@ -24,7 +26,7 @@ export interface Command<TAction extends string> {
 export interface CommandOption {
     readonly name: CommandOptionNames;
     readonly isRequired: boolean;
-    readonly alias?: string;
+    readonly alias?: CommandAlias;
     readonly description?: string;
     readonly type?: 'boolean' | 'number' | 'string';
 }