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https://issues.apache.org/jira/browse/LANG-1023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15395020#comment-15395020
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ASF GitHub Bot commented on LANG-1023:
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GitHub user marko-bekhta opened a pull request:
https://github.com/apache/commons-lang/pull/179
LANG-1023
WordUtils.wrap: Customizable breakable characters (not just
space/whitespace)
changed wrap method to use regex pattern to find breakable characters
rather than only spaces. added a few basic tests for "regex wrap"
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/marko-bekhta/commons-lang master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/commons-lang/pull/179.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #179
----
commit 0fe9685c8a78ba2d780a3ec1e1a323990dc6d218
Author: marko-bekhta <[email protected]>
Date: 2016-07-27T04:21:32Z
LANG-1023
WordUtils.wrap: Customizable breakable characters (not just
space/whitespace)
changed wrap method to use regex pattern to find breakable characters
rather than only spaces. added a few basic tests for "regex wrap"
----
> WordUtils.wrap: Customizable breakable characters (not just space/whitespace)
> -----------------------------------------------------------------------------
>
> Key: LANG-1023
> URL: https://issues.apache.org/jira/browse/LANG-1023
> Project: Commons Lang
> Issue Type: Wish
> Components: lang.text.*
> Affects Versions: 3.3.2
> Reporter: Andrew Pennebaker
> Labels: word,wrap,word-wrap,
> Fix For: Patch Needed
>
>
> WordUtils.wrap is good at what it does, but I want slightly different
> semantics. I would like the option to set different characters for word
> breaking, not just space or whitespace, but punctuation marks.
> The current implementation wraps like this:
> flammable/inflammable [original string]
> flammable/inflammable [wrap with large widths]
> flammable/inflammable [wrap with wrapLongWords = false]
> flammable/inflam [wrap with wrapLongWords = true]
> mable
> I would like to configure wrap to break "flammable/inflammable" on
> punctuation marks as well as whitespace, so that it wraps like this:
> flammable/ [wrap with additionalBreakCharacters = "/+-"]
> inflammable
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