View source for Template:DYK queue/is empty?/doc

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== Usage ==
Determines whether a DYK queue is empty or not. The unnamed parameter (0-6) selects the number of queues after the next queue (currently {{Did you know/Queue/Next}}).

===Examples===
*<code><nowiki>{{DYK queue/is empty?|0}}</nowiki></code> checks queue {{#expr: (-1 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|0}}
*<code><nowiki>{{DYK queue/is empty?|1}}</nowiki></code> checks queue {{#expr: (0 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|1}}
*<code><nowiki>{{DYK queue/is empty?|2}}</nowiki></code> checks queue {{#expr: (1 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|2}}
*<code><nowiki>{{DYK queue/is empty?|3}}</nowiki></code> checks queue {{#expr: (2 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|3}}
*<code><nowiki>{{DYK queue/is empty?|4}}</nowiki></code> checks queue {{#expr: (3 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|4}}
*<code><nowiki>{{DYK queue/is empty?|5}}</nowiki></code> checks queue {{#expr: (4 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|5}}
*<code><nowiki>{{DYK queue/is empty?|6}}</nowiki></code> checks queue {{#expr: (5 + {{Did you know/Queue/Next}}) mod 7 + 1}} and returns {{DYK queue/is empty?|6}}

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