Created
September 21, 2015 14:04
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$ -> | |
log = (x) -> | |
console.log x | |
img = $('#img') | |
w = img.prop('width') | |
left = img.position().left | |
compass = 1 | |
num = 0 | |
diff = 0.3 | |
setInterval -> | |
num += 1 | |
if num == 0 | |
compass = 1 | |
else if num == 500 | |
compass = -1 | |
if compass > 0 | |
w += diff | |
left -= diff | |
else | |
w -= diff | |
left += diff | |
img.css({ | |
'left' : left | |
'width' : w | |
}) | |
, 100 |
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