sql-formatter: Format SQL statements with PHP

SqlFormatter is a PHP package designed to simplify the formatting of SQL statements. It automatically indents SQL queries, adds line breaks, and applies syntax highlighting for improved readability. The package addresses the common issue of dealing with unformatted or auto-generated SQL, making it easier to inspect and understand query structures. It leverages a flexible architecture allowing for customization of highlighting and output formats.

This project stands out because it's a lightweight and easily extensible solution for SQL formatting. It provides options for both HTML-formatted output with syntax highlighting and plain-text formatted outputs suitable for various use cases. The design allows for easy integration with different output formats through the use of highlighting implementations. The ability to compress queries by removing comments and whitespace adds significant utility.

• Automatic Formatting: Indents and adds line breaks for improved readability of SQL queries.
• Syntax Highlighting: Supports HTML syntax highlighting for better visual distinction of SQL elements.
• Flexible Output: Provides options for HTML, plain text (compressed), and custom output formats.
• Extensible Architecture: Supports custom Highlighter implementations for tailoring the formatting process.
• Query Compression: Removes comments and compresses whitespace for command-line or copy-pasting scenarios.
• Easy Integration: Simple constructor allows for rapid inclusion in existing PHP projects.
• Null Highlighter: Offers option to format only with indentation & line breaks.

The project is actively maintained, with recent commits indicating ongoing development and issue resolution. The documentation provides clear usage examples and explanations of various features. The fork from the original project suggests a continuing commitment to providing a useful utility for developers working with SQL.

SqlFormatter benefits developers who need to work with SQL queries in a readable and organized manner. It is useful for debugging, code review, and generating documentation. By automating the formatting process, it reduces manual effort and improves the overall quality of SQL-related tasks, offering a valuable alternative to manual formatting or external tools.