1 files changed, 0 insertions, 61 deletions
diff --git a/alarm/node_modules/w3c-hr-time/lib/clock-is-accurate.js b/alarm/node_modules/w3c-hr-time/lib/clock-is-accurate.js
deleted file mode 100644
index 920b499..0000000
--- a/alarm/node_modules/w3c-hr-time/lib/clock-is-accurate.js
+++ /dev/null
@@ -1,61 +0,0 @@
-"use strict";
-
-const { hrtime } = require("./utils");
-
-// The HR-TIME spec calls for 5-μs accuracy. Check that we have that in both hrtime() and Date.now().
-
-function testClockAccuracy() {
-  // Test hrtime() first. The check is simpler and more stable, and we use hrtime() to measure Date.now()'s performance.
-  const roundTrip = hrtime(hrtime());
-  if (roundTrip[0] > 1 || roundTrip[1] > 5e3 * 2) {
-    return false;
-  }
-
-  // Test Date.now() twice: first with a looser bound (10 μs) but with a smaller run time to filter out very bad
-  // Date.now() performance, and then with a tighter bound (5 μs) to check we have the accuracy we need.
-  let times;
-  // eslint-disable-next-line no-unused-vars
-  let cur;
-  let start;
-  let end;
-
-  times = 100;
-  start = hrtime();
-  while (times-- > 0) {
-    cur = Date.now();
-  }
-  end = hrtime(start);
-  if ((end[0] * 1e9 + end[1]) > 1000000) {
-    return false;
-  }
-
-  times = 10000;
-  start = hrtime();
-  while (times-- > 0) {
-    cur = Date.now();
-  }
-  end = hrtime(start);
-  if ((end[0] * 1e9 + end[1]) > 50000000) {
-    return false;
-  }
-
-  return true;
-}
-
-// Warm up the function.
-testClockAccuracy();
-testClockAccuracy();
-testClockAccuracy();
-
-const TIMES = 5;
-const THRESHOLD = 0.6 * TIMES;
-let accurates = 0;
-for (let i = 0; i < TIMES; i++) {
-  if (testClockAccuracy()) {
-    accurates++;
-  }
-}
-
-const isAccurate = accurates >= THRESHOLD;
-
-module.exports = isAccurate;