Parses and beautifies perl source
https://metacpan.org/dist/Perl-Tidy
This module makes the functionality of the perltidy utility available to
perl scripts. Any or all of the input parameters may be omitted, in which
case the @ARGV array will be used to provide input parameters as described
in the perltidy(1) man page.
- Sources inherited from project devel:languages:perl
- Devel package for openSUSE:Factory
- Links to openSUSE:Factory / perl-Perl-Tidy
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osc -A https://api.opensuse.org checkout home:Tomcat42/perl-Perl-Tidy && cd $_
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Source Files
Filename | Size | Changed |
---|---|---|
Perl-Tidy-20230309.tar.gz | 0000960052 938 KB | |
_link | 0000000149 149 Bytes | |
cpanspec.yml | 0000000541 541 Bytes | |
perl-Perl-Tidy.changes | 0000079524 77.7 KB | |
perl-Perl-Tidy.spec | 0000002234 2.18 KB |
Revision 74 (latest revision is 87)
Dirk Stoecker (dstoecker)
accepted
request 1070500
from
Tina Müller (tinita)
(revision 74)
- updated to 20230309 see /usr/share/doc/packages/perl-Perl-Tidy/CHANGES.md ## 2023 03 09 - No significant bugs have been found since the last release to CPAN. Several minor issues have been fixed, and some new parameters have been added, as follows: - Added parameter --one-line-block-exclusion-list=s, or -olbxl=s, where s is a list of block types which should not automatically be turned into one-line blocks. This implements the issue raised in PR #111. The list s may include any of the words 'sort map grep eval', or it may be '*' to indicate all of these. So for example to prevent multi-line 'eval' blocks from becoming one-line blocks, the command would be -olbxl='eval'. - For the -b (--backup-and-modify-in-place) option, the file timestamps are changing (git #113, rt#145999). First, if there are no formatting changes to an input file, it will keep its original modification time. Second, any backup file will keep its original modification time. This was previously true for --backup-method=move but not for the default --backup-method=copy. The purpose of these changes is to avoid triggering Makefile operations when there are no actual file changes. If this causes a problem please open an issue for discussion on github. - A change was made to the way line breaks are made at the '.' operator when the user sets -wba='.' to requests breaks after a '.' ( this setting is not recommended because it can be hard to read ). The goal of the change is to make switching from breaks before '.'s to breaks after '.'s just move the dots from the end of lines to the beginning of lines. For example: # default and recommended (--want-break-before='.'): $output_rules .= ( 'class' . $dir . '.stamp: $(' . $dir . '_JAVA)' . "\n" . "\t" . '$(CLASSPATH_ENV) $(JAVAC) -d $(JAVAROOT) ' . '$(JAVACFLAGS) $?' . "\n" . "\t" . 'echo timestamp > class' . $dir . '.stamp' . "\n" ); # perltidy --want-break-after='.' $output_rules .= ( 'class' . $dir . '.stamp: $(' . $dir . '_JAVA)' . "\n" . "\t" . '$(CLASSPATH_ENV) $(JAVAC) -d $(JAVAROOT) ' . '$(JAVACFLAGS) $?' . "\n" . "\t" . 'echo timestamp > class' . $dir . '.stamp' . "\n" ); For existing code formatted with -wba='.', this may cause some changes in the formatting of code with long concatenation chains. - Added option --use-feature=class, or -uf=class, for issue rt #145706. This adds keywords 'class', 'method', 'field', and 'ADJUST' in support of this feature which is being tested for future inclusion in Perl. An effort has been made to avoid conflicts with past uses of these words, especially 'method' and 'class'. The default setting is --use-feature=class. If this causes a conflict, this option can be turned off by entering -uf=' '. In other words, perltidy should work for both old and new uses of these keywords with the default settings, but this flag is available if a conflict arises. - Added option -bfvt=n, or --brace-follower-vertical-tightness=n, for part of issue git #110. For n=2, this option looks for lines which would otherwise be, by default, } or .. and joins them into a single line } or .. where the or can be one of a number of logical operators or if unless. The default is not to do this and can be indicated with n=1. - Added option -cpb, or --cuddled-paren-brace, for issue git #110. This option will cause perltidy to join two lines which otherwise would be, by default, ) { into a single line ) { - Some minor changes to existing formatted output may occur as a result of fixing minor formatting issues with edge cases. This is especially true for code which uses the -lp or -xlp styles. - Added option -dbs, or --dump-block-summary, to dump summary information about code blocks in a file to standard output. The basic command is: perltidy -dbs somefile.pl >blocks.csv Instead of formatting ``somefile.pl``, this dumps the following comma-separated items describing its blocks to the standard output: filename - the name of the file line - the line number of the opening brace of this block line_count - the number of lines between opening and closing braces code_lines - the number of lines excluding blanks, comments, and pod type - the block type (sub, for, foreach, ...) name - the block name if applicable (sub name, label, asub name) depth - the nesting depth of the opening block brace max_change - the change in depth to the most deeply nested code block block_count - the total number of code blocks nested in this block mccabe_count - the McCabe complexity measure of this code block This can be useful for code restructuring. The man page for perltidy has more information and describes controls for selecting block types. - This version was stress-tested for over 100 cpu hours with random input parameters. No failures to converge, internal fault checks, undefined variable references or other irregularities were seen. - This version runs a few percent faster than the previous release on large files due to optimizations made with the help of Devel::NYTProf.
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