feat: help format

examples/vite.ts

@@ -9,7 +9,7 @@ const vite = breadc('vite', {
     default: '/'
   })
   .option('-l, --logLevel <level>', `[string] info | warn | error | silent`)
-  .option('--clearScreen', `[boolean] allow/disable clear screen when logging`)
+  .option('--clear-screen', `[boolean] allow/disable clear screen when logging`)
   .option('-d, --debug <feat>', `[string | boolean] show debug logs`)
   .option('-f, --filter <filter>', `[string] filter debug logs`)
   .option('-m, --mode <mode>', `[string] set env mode`);
@@ -21,7 +21,7 @@ vite
   .option('--https', `<boolean> use TLS + HTTP/2`)
   .option('--open <path>', `[boolean | string] open browser on startup`)
   .option('--cors', `[boolean] enable CORS`)
-  .option('--strictPort', `[boolean] exit if specified port is already in use`)
+  .option('--strict-port', `[boolean] exit if specified port is already in use`)
   .option(
     '--force',
     `[boolean] force the optimizer to ignore the cache and re-bundle`

packages/breadc/src/command.ts

@@ -1,4 +1,4 @@
-import { bold } from '@breadc/color';
+import { bold, underline } from '@breadc/color';
 
 import type {
   AppOption,
@@ -283,9 +283,9 @@ export function makeHelpCommand(name: string, config: AppOption): Option {
           if (cmds.length > 0) {
             return [
               '',
-              'Commands:',
+              underline('Commands:'),
               cmds.map((cmd) => [
-                `  ${name} ${bold(cmd.format)}`,
+                `  ${bold(name)} ${bold(cmd.format)}`,
                 cmd.description
               ])
             ];
@@ -294,7 +294,7 @@ export function makeHelpCommand(name: string, config: AppOption): Option {
           }
         },
         '',
-        'Options:',
+        underline('Options:'),
         [...context.options.entries()]
           .filter(([key, op]) => key === op.name)
           .sort((lhs, rhs) => lhs[1].order - rhs[1].order)