native_extensions.js.coffee |
|
---|---|
String::titleize = ->
@[0].toUpperCase() + @slice(1)
String::toHex = -> |
|
todo: we should handle alpha as well |
return @ if @[0] == '#'
@replace /rgba?\((\d+)[\s|\,]?\s(\d+)[\s|\,]?\s(\d+)\)/gi, (a, r, g, b) ->
"##{parseInt(r).toHex()}#{parseInt(g).toHex()}#{parseInt(b).toHex()}"
String::sanitizeHTML = ->
element = jQuery('<div>').html(@.toString())
element.find('style').remove()
content = element.text()
content = content.replace(/\n+/g, '<br/>').replace(/.*<!--.*-->/g, '').replace(/^(<br\/>)+|(<br\/>\s*)+$/g, '')
return content
Number::toHex = ->
result = @toString(16).toUpperCase()
return if result[1] then result else "0#{result}"
Number::toBytes = ->
bytes = parseInt(@)
i = 0
while 1023 < bytes
bytes /= 1024
i += 1
return if i then "#{bytes.toFixed(2)}#{['', ' kb', ' Mb', ' Gb', ' Tb', ' Pb', ' Eb'][i]}" else "#{bytes} bytes" |
make setTimeout not suck for coffeescript |
window.originalSetTimeout = window.setTimeout
window.setTimeout = (arg1, arg2) ->
if typeof(arg1) == 'number' then window.originalSetTimeout(arg2, arg1) else window.originalSetTimeout(arg1, arg2) |