fix: avoid double // at end of url (#30)

* fix: avoid double `//` at end of url

* fix: remove withoutLeadingSlash call

src/index.ts

@@ -4,7 +4,7 @@ import https from 'https'
 import { promisify } from 'util'
 import { promises as fs } from 'fs'
 import { networkInterfaces } from 'os'
-import { withoutLeadingSlash } from 'ufo'
+import { joinURL } from 'ufo'
 import { cyan, gray, underline, bold } from 'colorette'
 import type { SelfsignedOptions } from 'selfsigned'
 import { getPort, GetPortInput } from 'get-port-please'
@@ -118,12 +118,12 @@ export async function listen (handle: http.RequestListener, opts: Partial<Listen
   const showURL = (options?: ShowURLOptions) => {
     const add = opts.clipboard ? gray('(copied to clipboard)') : ''
     const lines = []
-    const baseURL = withoutLeadingSlash(options?.baseURL || opts.baseURL || '')
+    const baseURL = options?.baseURL || opts.baseURL || ''
     const name = options?.name ? ` (${options.name})` : ''
-    lines.push(`  > Local${name}:    ${formatURL(url + baseURL)} ${add}`)
+    lines.push(`  > Local${name}:    ${formatURL(joinURL(url, baseURL))} ${add}`)
     if (isExternal) {
       for (const ip of getExternalIps()) {
-        lines.push(`  > Network${name}:  ${formatURL(url.replace('localhost', ip) + baseURL)}`)
+        lines.push(`  > Network${name}:  ${formatURL(joinURL(url.replace('localhost', ip), baseURL))}`)
       }
     }
     // eslint-disable-next-line no-console