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[yaffs-website] / node_modules / video.js / es5 / utils / format-time.js

diff --git a/node_modules/video.js/es5/utils/format-time.js b/node_modules/video.js/es5/utils/format-time.js
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+'use strict';
+
+exports.__esModule = true;
+/**
+ * @file format-time.js
+ * @module Format-time
+ */
+
+/**
+ * Format seconds as a time string, H:MM:SS or M:SS. Supplying a guide (in seconds)
+ * will force a number of leading zeros to cover the length of the guide.
+ *
+ * @param {number} seconds
+ *        Number of seconds to be turned into a string
+ *
+ * @param {number} guide
+ *        Number (in seconds) to model the string after
+ *
+ * @return {string}
+ *         Time formatted as H:MM:SS or M:SS
+ */
+function formatTime(seconds) {
+  var guide = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : seconds;
+
+  seconds = seconds < 0 ? 0 : seconds;
+  var s = Math.floor(seconds % 60);
+  var m = Math.floor(seconds / 60 % 60);
+  var h = Math.floor(seconds / 3600);
+  var gm = Math.floor(guide / 60 % 60);
+  var gh = Math.floor(guide / 3600);
+
+  // handle invalid times
+  if (isNaN(seconds) || seconds === Infinity) {
+    // '-' is false for all relational operators (e.g. <, >=) so this setting
+    // will add the minimum number of fields specified by the guide
+    h = m = s = '-';
+  }
+
+  // Check if we need to show hours
+  h = h > 0 || gh > 0 ? h + ':' : '';
+
+  // If hours are showing, we may need to add a leading zero.
+  // Always show at least one digit of minutes.
+  m = ((h || gm >= 10) && m < 10 ? '0' + m : m) + ':';
+
+  // Check if leading zero is need for seconds
+  s = s < 10 ? '0' + s : s;
+
+  return h + m + s;
+}
+
+exports['default'] = formatTime;