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16 lines
347 B
16 lines
347 B
from django import template
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register = template.Library();
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### FILTER: mrange -- used to render the ||| lines in the channel tree
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def mrange( value ):
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"If value > 1, returns range( value - 1 ), else returns an empty list."
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val = int( value );
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if( val > 1 ):
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return range( val - 1 );
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return list();
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register.filter( 'mrange', mrange );
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