line.merge

Read lines for a collection of sources and merges the results to a single output.

 manip 

Basic I/O tools for streaming and data parsing.

Simon Urbanek

iotools

I/O Tools for Streaming

line.merge function

<dl> <dt>sources</dt>
<dd>A list or vector of connections which need to be merged</dd> <dt>target</dt>
<dd>A connection object or a character string giving the output
 of the merge. If a character string a new file connection will be created
 with the supplied file name.</dd> <dt>sep</dt>
<dd>string specifying the key delimiter. Only the first character
 is used. Can be <code>""</code> if the entire string is to be treated as
 a key.</dd> <dt>close</dt>
<dd>logical. Should the input to sources be closed by the function.</dd></dl>

Arguments

Author

Merge multiple sources — line.merge

<dl>

 <dt>sources</dt>
<dd>A list or vector of connections which need to be merged</dd>

 <dt>target</dt>
<dd>A connection object or a character string giving the output
 of the merge. If a character string a new file connection will be created
 with the supplied file name.</dd>

 <dt>sep</dt>
<dd>string specifying the key delimiter. Only the first character
 is used. Can be <code>""</code> if the entire string is to be treated as
 a key.</dd>

 <dt>close</dt>
<dd>logical. Should the input to sources be closed by the function.</dd>

</dl>

line.merge: Merge multiple sources

Description

Usage

Value

Arguments

Author