refactor: unwrap UI namespace + self-reexport (#22951)

packages/opencode/src/cli/ui.ts

@@ -3,17 +3,16 @@ import { EOL } from "os"
 import { NamedError } from "@opencode-ai/shared/util/error"
 import { logo as glyphs } from "./logo"
 
-export namespace UI {
+const wordmark = [
-  const wordmark = [
   `⠀                                ▄     `,
   `█▀▀█ █▀▀█ █▀▀█ █▀▀▄ █▀▀▀ █▀▀█ █▀▀█ █▀▀█`,
   `█  █ █  █ █▀▀▀ █  █ █    █  █ █  █ █▀▀▀`,
   `▀▀▀▀ █▀▀▀ ▀▀▀▀ ▀  ▀ ▀▀▀▀ ▀▀▀▀ ▀▀▀▀ ▀▀▀▀`,
-  ]
+]
 
-  export const CancelledError = NamedError.create("UICancelledError", z.void())
+export const CancelledError = NamedError.create("UICancelledError", z.void())
 
-  export const Style = {
+export const Style = {
   TEXT_HIGHLIGHT: "\x1b[96m",
   TEXT_HIGHLIGHT_BOLD: "\x1b[96m\x1b[1m",
   TEXT_DIM: "\x1b[90m",
@@ -28,26 +27,26 @@ export namespace UI {
   TEXT_SUCCESS_BOLD: "\x1b[92m\x1b[1m",
   TEXT_INFO: "\x1b[94m",
   TEXT_INFO_BOLD: "\x1b[94m\x1b[1m",
-  }
+}
 
-  export function println(...message: string[]) {
+export function println(...message: string[]) {
   print(...message)
   process.stderr.write(EOL)
-  }
+}
 
-  export function print(...message: string[]) {
+export function print(...message: string[]) {
   blank = false
   process.stderr.write(message.join(" "))
-  }
+}
 
-  let blank = false
+let blank = false
-  export function empty() {
+export function empty() {
   if (blank) return
   println("" + Style.TEXT_NORMAL)
   blank = true
-  }
+}
 
-  export function logo(pad?: string) {
+export function logo(pad?: string) {
   if (!process.stdout.isTTY && !process.stderr.isTTY) {
     const result = []
     for (const row of wordmark) {
@@ -103,9 +102,9 @@ export namespace UI {
     result.push(EOL)
   })
   return result.join("").trimEnd()
-  }
+}
 
-  export async function input(prompt: string): Promise<string> {
+export async function input(prompt: string): Promise<string> {
   const readline = require("readline")
   const rl = readline.createInterface({
     input: process.stdin,
@@ -118,16 +117,17 @@ export namespace UI {
       resolve(answer.trim())
     })
   })
-  }
+}
 
-  export function error(message: string) {
+export function error(message: string) {
   if (message.startsWith("Error: ")) {
     message = message.slice("Error: ".length)
   }
   println(Style.TEXT_DANGER_BOLD + "Error: " + Style.TEXT_NORMAL + message)
-  }
-
-  export function markdown(text: string): string {
-    return text
-  }
 }
+
+export function markdown(text: string): string {
+  return text
+}
+
+export * as UI from "./ui"