| 1 | Handlebars.registerHelper 'lowercase', (str) ->
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| 2 | str.toLowerCase()
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| 3 |
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| 4 | Handlebars.registerHelper 'uppercase', (str) ->
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| 5 | str.toUpperCase()
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| 6 |
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| 7 | Handlebars.registerHelper 'capitalizeFirst', (str) ->
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| 8 | str.charAt(0).toUpperCase() + str.slice(1)
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| 9 |
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| 10 | Handlebars.registerHelper 'capitalizeEach', (str) ->
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| 11 | str.replace /\w\S*/g, (txt) -> txt.charAt(0).toUpperCase() + txt.substr(1)
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| 12 |
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| 13 | Handlebars.registerHelper 'titleize', (str) ->
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| 14 | title = str.replace /[ \-_]+/g, ' '
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| 15 | words = title.match(/\w+/g)
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| 16 | capitalize = (word) -> word.charAt(0).toUpperCase() + word.slice(1)
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| 17 | (capitalize word for word in words).join ' '
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| 18 |
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| 19 | Handlebars.registerHelper 'sentence', (str) ->
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| 20 | str.replace /((?:\S[^\.\?\!]*)[\.\?\!]*)/g, (txt) -> txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase()
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| 21 |
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| 22 | Handlebars.registerHelper 'reverse', (str) ->
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| 23 | str.split('').reverse().join('')
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| 24 |
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| 25 | Handlebars.registerHelper 'truncate', (str, length, omission) ->
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| 26 | omission = '' if Utils.isUndefined omission
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| 27 | if str.length > length then str.substring(0, length - omission.length) + omission else str
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| 28 |
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| 29 | Handlebars.registerHelper 'center', (str, spaces) ->
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| 30 | space = ''
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| 31 | i = 0
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| 32 |
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| 33 | while i < spaces
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| 34 | space += ' '
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| 35 | i++
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| 36 |
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| 37 | "#{space}#{str}#{space}"
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| 38 |
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| 39 | Handlebars.registerHelper 'newLineToBr', (str) ->
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| 40 | str.replace /\r?\n|\r/g, '<br>'
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