80 lines
2.0 KiB
TypeScript
80 lines
2.0 KiB
TypeScript
import { z } from "zod"
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import { NamedError } from "../util/error"
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export namespace UI {
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const LOGO = [
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`█▀▀█ █▀▀█ █▀▀ █▀▀▄ █▀▀ █▀▀█ █▀▀▄ █▀▀`,
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`█░░█ █░░█ █▀▀ █░░█ █░░ █░░█ █░░█ █▀▀`,
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`▀▀▀▀ █▀▀▀ ▀▀▀ ▀ ▀ ▀▀▀ ▀▀▀▀ ▀▀▀ ▀▀▀`,
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]
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export const CancelledError = NamedError.create(
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"UICancelledError",
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z.object({}),
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)
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export const Style = {
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TEXT_HIGHLIGHT: "\x1b[96m",
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TEXT_HIGHLIGHT_BOLD: "\x1b[96m\x1b[1m",
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TEXT_DIM: "\x1b[90m",
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TEXT_DIM_BOLD: "\x1b[90m\x1b[1m",
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TEXT_NORMAL: "\x1b[0m",
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TEXT_NORMAL_BOLD: "\x1b[1m",
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TEXT_WARNING: "\x1b[93m",
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TEXT_WARNING_BOLD: "\x1b[93m\x1b[1m",
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TEXT_DANGER: "\x1b[91m",
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TEXT_DANGER_BOLD: "\x1b[91m\x1b[1m",
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TEXT_SUCCESS: "\x1b[92m",
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TEXT_SUCCESS_BOLD: "\x1b[92m\x1b[1m",
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TEXT_INFO: "\x1b[94m",
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TEXT_INFO_BOLD: "\x1b[94m\x1b[1m",
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}
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export function println(...message: string[]) {
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print(...message)
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Bun.stderr.write("\n")
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}
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export function print(...message: string[]) {
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blank = false
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Bun.stderr.write(message.join(" "))
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}
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let blank = false
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export function empty() {
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if (blank) return
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println("" + Style.TEXT_NORMAL)
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blank = true
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}
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export function logo() {
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empty()
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for (const row of LOGO) {
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print(" ")
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for (let i = 0; i < row.length; i++) {
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const color =
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i > 18 ? Bun.color("white", "ansi") : Bun.color("gray", "ansi")
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const char = row[i]
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print(color + char)
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}
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println()
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}
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empty()
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}
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export async function input(prompt: string): Promise<string> {
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const readline = require("readline")
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const rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout,
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})
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return new Promise((resolve) => {
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rl.question(prompt, (answer: string) => {
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rl.close()
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resolve(answer.trim())
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})
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})
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}
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}
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