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Diffstat (limited to 'public/javascripts/util.js')
| -rw-r--r-- | public/javascripts/util.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/public/javascripts/util.js b/public/javascripts/util.js new file mode 100644 index 0000000..9c2fff4 --- /dev/null +++ b/public/javascripts/util.js @@ -0,0 +1,17 @@ +function pluralize (n, s) { + return n + " " + (n == 1 ? s : s + "s"); +} +function toTime (time) { + var str = []; + if (time > 86400) { + str.push( pluralize( Math.floor(time / 86400), "day" ) ); + } + if (time > 3600) { + str.push( pluralize( Math.floor(time / 3600) % 24, "hour" ) ); + } + if (time > 60) { + str.push( pluralize( Math.floor(time / 60) % 60, "minute" ) ); + } + str.push( pluralize( Math.floor(10 * (time % 60)) / 10, "second" ) ); + return str.join(", "); +}
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