| 0 | 1 <tool id="extract_duplicates" name="Extract Duplicates" version="1.1.0"> | 
|  | 2   <description>to a new dataset</description> | 
|  | 3   <command interpreter="bash"> | 
| 2 | 4     extract_duplicates.sh $input $column $header "$regex_filter" $out_file | 
| 0 | 5   </command> | 
|  | 6   <inputs> | 
|  | 7     <param format="tabular" name="input" type="data" label="Input"/> | 
|  | 8 		<param name="column" label="on column" type="data_column" data_ref="input" accept_default="true" /> | 
| 2 | 9 		<param name="regex_filter" type="text" label="Filter to sanitize the column" value="\\(.*" size='70'/> | 
| 0 | 10 		<param name="header" type="boolean" checked="False" truevalue="yes" falsevalue="no" label="Input file has a header?" help="if checked, the first line of the input will be treated as a header"/> | 
|  | 11   </inputs> | 
|  | 12   <outputs> | 
|  | 13     <data format="input" name="out_file" metadata_source="input"/> | 
|  | 14   </outputs> | 
|  | 15   <help> | 
|  | 16 </help> | 
|  | 17 </tool> |