1 files changed, 56 insertions, 0 deletions
diff --git a/node_modules/pretty-time/index.js b/node_modules/pretty-time/index.js
new file mode 100644
index 00000000..d768ae36
--- /dev/null
+++ b/node_modules/pretty-time/index.js
@@ -0,0 +1,56 @@
+/*!
+ * pretty-time <https://github.com/jonschlinkert/pretty-time>
+ *
+ * Copyright (c) 2015-2018, present, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+
+'use strict';
+
+const utils = require('./utils');
+
+module.exports = (time, smallest, digits) => {
+  const isNumber = /^[0-9]+$/.test(time);
+  if (!isNumber && !Array.isArray(time)) {
+    throw new TypeError('expected an array or number in nanoseconds');
+  }
+  if (Array.isArray(time) && time.length !== 2) {
+    throw new TypeError('expected an array from process.hrtime()');
+  }
+
+  if (/^[0-9]+$/.test(smallest)) {
+    digits = smallest;
+    smallest = null;
+  }
+
+  let num = isNumber ? time : utils.nano(time);
+  let res = '';
+  let prev;
+
+  for (const uom of Object.keys(utils.scale)) {
+    const step = utils.scale[uom];
+    let inc = num / step;
+
+    if (smallest && utils.isSmallest(uom, smallest)) {
+      inc = utils.round(inc, digits);
+      if (prev && (inc === (prev / step))) --inc;
+      res += inc + uom;
+      return res.trim();
+    }
+
+    if (inc < 1) continue;
+    if (!smallest) {
+      inc = utils.round(inc, digits);
+      res += inc + uom;
+      return res;
+    }
+
+    prev = step;
+
+    inc = Math.floor(inc);
+    num -= (inc * step);
+    res += inc + uom + ' ';
+  }
+
+  return res.trim();
+};