CeruMusic/scripts/genAst.js

const fs = require('fs')
const path = require('path')

function generateTree(
  dir,
  prefix = '',
  isLast = true,
  excludeDirs = [
    'node_modules',
    'dist',
    'out',
    '.git',
    '.kiro',
    '.idea',
    '.codebuddy',
    '.vscode',
    '.workflow',
    'assets',
    'resources',
    'docs'
  ]
) {
  const basename = path.basename(dir)

  // 跳过排除的目录和隐藏文件
  if (
    basename.startsWith('.') &&
    basename !== '.' &&
    basename !== '..' &&
    !['.github', '.workflow'].includes(basename)
  ) {
    return
  }
  if (excludeDirs.includes(basename)) {
    return
  }

  // 当前项目显示
  if (prefix === '') {
    console.log(`${basename}/`)
  } else {
    const connector = isLast ? '└── ' : '├── '
    const displayName = fs.statSync(dir).isDirectory() ? `${basename}/` : basename
    console.log(prefix + connector + displayName)
  }

  if (!fs.statSync(dir).isDirectory()) {
    return
  }

  try {
    const items = fs
      .readdirSync(dir)
      .filter((item) => !item.startsWith('.') || ['.github', '.workflow'].includes(item))
      .filter((item) => !excludeDirs.includes(item))
      .sort((a, b) => {
        // 目录排在前面，文件排在后面
        const aIsDir = fs.statSync(path.join(dir, a)).isDirectory()
        const bIsDir = fs.statSync(path.join(dir, b)).isDirectory()
        if (aIsDir && !bIsDir) return -1
        if (!aIsDir && bIsDir) return 1
        return a.localeCompare(b)
      })

    const newPrefix = prefix + (isLast ? '    ' : '│   ')

    items.forEach((item, index) => {
      const isLastItem = index === items.length - 1
      generateTree(path.join(dir, item), newPrefix, isLastItem, excludeDirs)
    })
  } catch (error) {
    console.error(`Error reading directory: ${dir}`, error.message)
  }
}

// 使用示例
const targetDir = process.argv[2] || '.'
console.log('项目文件结构:')
generateTree(targetDir)