Mercurial > repos > bgruening > text_processing
view tail.xml @ 14:7725ab6dab67 draft
planemo upload for repository https://github.com/bgruening/galaxytools/tree/master/tools/text_processing/text_processing commit b'e6ee273f75fff61d1e419283fa8088528cf59470\n'
author | bgruening |
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date | Sat, 06 May 2017 13:09:30 -0400 |
parents | c78b1767db2b |
children | f22a309187a3 |
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<tool id="tp_tail_tool" name="Select last" version="@BASE_VERSION@.0"> <description>lines from a dataset (tail)</description> <macros> <import>macros.xml</import> </macros> <expand macro="requirements" /> <version_command>tail --version | head -n 1</version_command> <command> <![CDATA[ tail --lines $complement$num_lines '$infile' > '$outfile' ]]> </command> <inputs> <param name="infile" format="txt" type="data" label="Text file" /> <param name="complement" type="select" label="Operation"> <option value="">Keep last lines</option> <option value="+">Keep everything from this line on</option> </param> <param name="num_lines" type="integer" value="10" label="Number of lines" help="These will be kept (depending on 'operation'). (--lines)" /> </inputs> <outputs> <data name="outfile" format_source="infile" metadata_source="infile" /> </outputs> <tests> <test> <param name="infile" value="1.bed"/> <param name="num_lines" value="10"/> <output name="outfile" file="tail_results1.bed"/> </test> <test> <param name="infile" value="1.bed"/> <param name="num_lines" value="10"/> <param name="complement" value="+"/> <output name="outfile" file="tail_results2.bed"/> </test> </tests> <help> <![CDATA[ **What it does** This tool outputs specified number of lines from the **end** of a dataset ----- **Example** - Input File:: chr7 57134 57154 D17003_CTCF_R7 356 - chr7 57247 57267 D17003_CTCF_R4 207 + chr7 57314 57334 D17003_CTCF_R5 269 + chr7 57341 57361 D17003_CTCF_R7 375 + chr7 57457 57477 D17003_CTCF_R3 188 + - Show last two lines of above file. The result is:: chr7 57341 57361 D17003_CTCF_R7 375 + chr7 57457 57477 D17003_CTCF_R3 188 + @REFERENCES@ ]]> </help> <expand macro="citations" /> </tool>