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avoid using exceptions; was annoying when debugging

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This commit is contained in:
ccd0 2014-09-13 03:13:35 -07:00
parent 25a3c3aeed
commit 13283aac62
1 changed files with 6 additions and 9 deletions
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15
src/Posting/QR.coffee
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@ -442,15 +442,12 @@ QR =
setNode 'fileInput', '[type=file]'
rules = $('ul.rules').textContent.trim()
QR.min_width = QR.min_height = 1
QR.max_width = QR.max_height = 10000
try
[_, QR.min_width, QR.min_height] = rules.match(/.+smaller than (\d+)x(\d+).+/)
[_, QR.max_width, QR.max_height] = rules.match(/.+greater than (\d+)x(\d+).+/)
for prop in ['min_width', 'min_height', 'max_width', 'max_height']
QR[prop] = parseInt QR[prop], 10
catch
null
match_min = rules.match(/.+smaller than (\d+)x(\d+).+/)
match_max = rules.match(/.+greater than (\d+)x(\d+).+/)
QR.min_width = +match_min?[1] or 1
QR.min_height = +match_min?[2] or 1
QR.max_width = +match_max?[1] or 10000
QR.max_height = +match_max?[2] or 10000
nodes.fileInput.max = $('input[name=MAX_FILE_SIZE]').value