assert: reduce internal usage of public require of util

sasurau4 · targos · commit 8dd5f6e01efb · 2019-03-27T21:24:29.000+01:00
PR-URL: nodejs#26762 Refs: nodejs#26546 Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com> Reviewed-By: Masashi Hirano <shisama07@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
diff --git a/lib/assert.js b/lib/assert.js
@@ -29,7 +29,8 @@ const { codes: {
 } } = require('internal/errors');
 const AssertionError = require('internal/assert/assertion_error');
 const { openSync, closeSync, readSync } = require('fs');
-const { inspect, types: { isPromise, isRegExp } } = require('util');
+const { inspect } = require('internal/util/inspect');
+const { isPromise, isRegExp } = require('internal/util/types');
 const { EOL } = require('internal/constants');
 const { NativeModule } = require('internal/bootstrap/loaders');
 
