Dan Allison danallison
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| useWorkerToDo = (fn, data) -> | |
| window.URL or = window.webkitURL | |
| workerSupported = window.Worker and window.URL and window.Blob | |
| callbacks = [] | |
| done = false | |
| returnVal = undefined | |
| resolve = -> | |
| while callbacks.length | |
| returnVal = callbacks.shift()(returnVal) | |
| return |
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| class Trie | |
| constructor: (strings = [], @root = {}) -> | |
| @addString string for string in strings | |
| addString: (string) -> | |
| chars = string.split "" | |
| string = "" | |
| node = @root | |
| for char in chars | |
| string += char |
danallison
/ paginationTemplate.coffee
Created
May 23, 2013 19:43
A template function for twitter bootstrap pagination.
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| paginationTemplate = (data) -> | |
| url = data.url | |
| currentPage = +data.currentPage | |
| totalPages = +data.totalPages | |
| lis = [] | |
| if totalPages < 7 | |
| for i in [1..totalPages] | |
| li = if i is currentPage then "<li class='active'><a>#{i}</a></li>" else "<li><a href='#{url}/page#{i}'>#{i}</a></li>" | |
| lis.push(li) |
danallison
/ gist:5606496
Last active
December 17, 2015 11:59
Number of years, months, and days between today and some date in the past. Avoids problems associated with leap years and inconsistent total days in a given month.
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| var yearsMonthsDaysBetween = function(date) { | |
| var andString, days, daysString, months, monthsString, s, today, years, yearsString; | |
| today = new Date(); | |
| date = new Date(date); | |
| years = today.getFullYear() - date.getFullYear(); | |
| months = today.getMonth() - date.getMonth(); | |
| days = today.getDate() - date.getDate(); | |
| if (days < 0) { | |
| months -= 1; | |
| days = Math.floor((today - new Date(today.getFullYear(), today.getMonth() - 1, date.getDate())) / 1000 / 60 / 60 / 24); |
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