perltidy mysqltuner.pl

[lewart3]

Summary by Sourcery

Apply code style cleanup to mysqltuner.pl for consistency with perltidy formatting guidelines.

Enhancements:

• Normalize spacing in conditional expressions and comments for improved readability.
• Reformat JSON output printing to follow consistent line-wrapping and indentation style.

[sourcery-ai]

Reviewer's guide (collapsed on small PRs)

Reviewer's Guide

This PR runs perltidy-style cleanup on mysqltuner.pl, standardizing spacing around conditionals, comment indentation, and multi-line JSON printing/pretty-print configuration, without changing behavior.

File-Level Changes

Change	Details	Files
Normalize spacing and formatting of conditional expressions per perltidy style.	Add a space after opening parentheses in elsif conditions that check for file existence Add a space after opening parentheses in elsif conditions that check innodb buffer pool chunk size definitions and values	mysqltuner.pl
Fix indentation of a comment in the mariadb_xtradb subroutine to align with surrounding code style.	Re-indent the 'Not implemented' comment under mariadb_xtradb so it aligns at the same level as other statements in the block	mysqltuner.pl
Reformat JSON encoding and printing to use clearer multi-line method chaining while preserving logic.	Split chained JSON->utf8()->pretty()->encode() calls across multiple lines for STDOUT printing Apply the same multi-line formatting to JSON printing to an output file handle	mysqltuner.pl

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Hey - I've reviewed your changes and they look great!

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