NAME File::Slurper::Shortcuts - Some convenience additions for File::Slurper VERSION This document describes version 0.005 of File::Slurper::Shortcuts (from Perl distribution File-Slurper-Shortcuts), released on 2021-08-02. SYNOPSIS use File::Slurper::Shortcuts qw(modify_text modify_binary); modify_text("dist.ini", sub { s/One/Two/ }); DESCRIPTION FUNCTIONS modify_text Usage: $orig_content = modify_text($filename, $code, $encoding, $crlf); This is File::Slurper's "read_text" and "write_text" combined. First, "read_text" is performed then the content of file is put into $_. Then $code will be called and should modify $_ to modify the content of file. Finally, "write_text" is called to write the new content. If content ($_) does not change, file will not be written. If file can't be read with "read_text()" an exception will be thrown by File::Slurper. This function will also die if code does not return true. If file can't be written with "write_text()" an exception will be thrown by File::Slurper. Return the original content of file. Note that no locking is performed and file is opened twice, so there might be race condition etc. modify_binary HOMEPAGE Please visit the project's homepage at . SOURCE Source repository is at . BUGS Please report any bugs or feature requests on the bugtracker website When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature. SEE ALSO File::Slurper::Temp also provides "modify_text" and "modify_binary". File::Slurper AUTHOR perlancar COPYRIGHT AND LICENSE This software is copyright (c) 2021, 2019, 2018 by perlancar@cpan.org. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.