diff --git a/tt.js b/tt.js
deleted file mode 100644
index 879eed0..0000000
--- a/tt.js
+++ /dev/null
@@ -1,63 +0,0 @@
-const x = async () => 1
-
-const trace = fn => {
-  try {
-    const value = fn()
-    if(value instanceof Promise) {
-      return value
-        .then(v => {
-          value.status = {ok: true, value: v}
-          return v
-        })
-        .catch(e => {
-          value.status = {ok: false, error: e}
-          throw e
-        })
-    } else {
-      return value
-    }
-  } catch(e) {
-
-  } finally {
-  }
-}
-
-//trace(x)
-
-//const c = () => {
-//  return Promise.reject(1)
-//}
-//
-//const b = () => {
-//    return c()
-//      .then(value => {
-//        console.log('v', value)
-//        return value
-//      })
-//      .catch(e => {
-//        console.log('e')
-//        throw e
-//      })
-//}
-//
-//
-//try {
-//  console.log(b()/*.catch(x => 1)*/)
-//} catch(e) {
-//  console.log('error', e)
-//}
-
-const throws_p = () => {throw Promise.reject('err')}
-
-
-try {
-  await throws_p()
-} catch(e) {
-  console.log('e', e)
-  try {
-    await e
-  } catch(e2) {
-
-    console.log('e2', e2)
-  }
-}