| 1 | 15 | 19 | tzinfo | TZInfo provides access to time zone data and allows times to be converted using time zo... |
| 2 | 322 | 482 | chronic | Chronic is a natural language date/time parser written in pure Ruby. |
| 3 | 785 | 446 | ice_cube | ice_cube is a recurring date library for Ruby. It allows for quick, programatic expans... |
| 4 | 1,088 | 1,328 | business_time | Have you ever wanted to do things like "6.business_days.from_now" and have weekends and... |
| 5 | 1,254 | 1,347 | groupdate | The simplest way to group temporal data |
| 6 | 1,555 | 1,519 | validates_timeliness | Adds validation methods to ActiveModel for validating dates and times. Works with multi... |
| 7 | 1,735 | 1,752 | american_date | American style month/day/year date parsing for ruby 1.9+ |
| 8 | 2,269 | 2,075 | local_time | Rails engine for cache-friendly, client-side local time |
| 9 | 3,323 | 3,364 | biz | Time calculations using business hours. |
| 10 | 3,375 | 3,667 | time_diff | It returns a hash file with the difference in terms of year, month, week, day, hour, mi... |
| 11 | 4,059 | 2,621 | working_hours | A modern ruby gem allowing to do time calculation with working hours. |
| 12 | 4,234 | 6,344 | recurrence | A simple library to handle recurring events |
| 13 | 4,934 | 4,185 | montrose | A library for specifying, quering, and enumerating recurring events for calendars in Ruby. |
| 14 | 5,622 | 7,833 | by_star | ActiveRecord and Mongoid extension for easier date scopes and time ranges |
| 15 | 9,812 | 7,760 | jekyll-timeago | A Ruby library to compute distance of dates in words. Originally built for Jekyll, as a... |
| 16 | 11,483 | 7,541 | opening_hours_converter | Datetime range to opening hours, opening hours to datetime range. Very strongly inspire... |
| 17 | 14,512 | 58,428 | time-lord | Managing concepts of time and space in Ruby |
| 18 | 25,005 | 44,756 | runt | Runt is a Ruby implementation of temporal patterns by Martin Fowler. Runt provides an A... |
| 19 | 134,007 | 107,296 | yymmdd | Tiny DSL for idiomatic parsing and formatting of numeric date components. |
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