fix: fix typings portable issue

.changeset/spicy-mails-know.md

@@ -0,0 +1,5 @@
+---
+"@hyperse/exec-program": patch
+---
+
+fix typings portable issue

src/exec.ts

@@ -1,5 +1,5 @@
 import { execa } from 'execa';
-import { ExecOptions } from './types.js';
+import { ExecOptions, ExecResultPromise } from './types.js';
 
 /**
  * Execute a file with arguments and options
@@ -31,6 +31,6 @@ export function exec<T extends ExecOptions>(
   file: string,
   args?: readonly string[],
   options?: T
-) {
+): ExecResultPromise<{} & T> {
   return execa(file, args, options);
 }

src/runTsScript.ts

@@ -1,5 +1,5 @@
 import { execa } from 'execa';
-import { ExecOptions } from './types.js';
+import { ExecOptions, ExecResultPromise } from './types.js';
 
 /**
  * Process execute typescript script file using `@hyperse/ts-node-paths`
@@ -11,7 +11,7 @@ export const runTsScript = <T extends ExecOptions>(
   program: string,
   args?: readonly string[],
   options?: T
-) => {
+): ExecResultPromise<{} & T> => {
   const moduleArgs = [
     '--import',
     '@hyperse/ts-node-paths/register',

src/types.ts

@@ -1,3 +1,4 @@
-import type { Options } from 'execa';
+import type { Options, ResultPromise } from 'execa';
 
 export type ExecOptions = Options;
+export type ExecResultPromise<T extends Options = Options> = ResultPromise<T>;