Upload Kmake

benchmark/error/format-list.js

@@ -0,0 +1,44 @@
+'use strict';
+
+const common = require('../common.js');
+
+const bench = common.createBenchmark(main, {
+  n: [1e7],
+  input: [
+    '',
+    'a',
+    'a,b',
+    'a,b,c',
+    'a,b,c,d',
+  ],
+  type: [
+    'undefined',
+    'and',
+    'or',
+  ],
+}, {
+  flags: ['--expose-internals'],
+});
+
+function main({ n, input, type }) {
+  const {
+    formatList,
+  } = require('internal/errors');
+
+  const list = input.split(',');
+
+  if (type === 'undefined') {
+    bench.start();
+    for (let i = 0; i < n; ++i) {
+      formatList(list);
+    }
+    bench.end(n);
+    return;
+  }
+
+  bench.start();
+  for (let i = 0; i < n; ++i) {
+    formatList(list, type);
+  }
+  bench.end(n);
+}