vant/packages/vant/tsconfig.declaration.json

{
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "declaration": true,
    "declarationDir": ".",
    "emitDeclarationOnly": true
  },
  "include": ["es/**/*", "lib/**/*"],
  "exclude": [
    "node_modules",
    "**/test/**/*",
    "**/demo/**/*",
    "**/vue-lazyload/*"
  ]
}