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[manpage_begin textutil::repeat n 0.7.1]
[moddesc {Text and string utilities, macro processing}]
[titledesc {Procedures to repeat strings.}]
[category {Text processing}]
[require Tcl 8.2]
[require textutil::repeat [opt 0.7]]
[description]
The package [package textutil::repeat] provides commands to generate
long strings by repeating a shorter string many times.
[para]
The complete set of procedures is described below.
[list_begin definitions]
[call [cmd ::textutil::repeat::strRepeat] [arg text] [arg num]]
This command returns a string containing the [arg text] repeated
[arg num] times. The repetitions are joined without characters between
them. A value of [arg num] <= 0 causes the command to return an empty
string.
[para]
[emph Note]: If the Tcl core the package is loaded in provides the
command [cmd {string repeat}] then this command will be implemented in
its terms, for maximum possible speed. Otherwise a fast implementation
in Tcl will be used.
[call [cmd ::textutil::repeat::blank] [arg num]]
A convenience command. Returns a string of [arg num] spaces.
[list_end]
[section {BUGS, IDEAS, FEEDBACK}]
This document, and the package it describes, will undoubtedly contain
bugs and other problems.
Please report such in the category [emph textutil] of the
[uri {http://sourceforge.net/tracker/?group_id=12883} {Tcllib SF Trackers}].
Please also report any ideas for enhancements you may have for either
package and/or documentation.
[see_also regexp(n) split(n) string(n)]
[keywords string repetition blanks]
[manpage_end]
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