cleanup: Fix doctests, some more code shrinking

[EmilyMatt]

Summary by CodeRabbit

• Documentation

  • Updated Rust code snippets in the README for improved error handling with FalkorDB.

• Refactor

  • Reordered imports and refactored method implementations in the query builder to simplify execution and improve connection handling.
  • Updated the implementation of FalkorParsable for better parsing and response handling in FalkorDB.

[coderabbitai]

Walkthrough

The recent changes involve updating method calls and refactoring code in FalkorDB-related Rust modules to improve error handling and streamline execution processes. Key updates include modifying method signatures, reordering imports, and enhancing the implementation of result parsing. These changes aim to optimize the handling of connections and parsing of responses, contributing to a more robust and maintainable codebase.

Changes

File(s)	Change Summary
README.md	Updated method call and added import for FalkorConnectionInfo
src/graph/query_builder.rs	Reordered imports, modified function signatures, and refactored execute methods in QueryBuilder and ProcedureQueryBuilder
src/response/mod.rs	Added imports and updated FalkorParsable implementation for FalkorResponse<Vec<T>>

Poem

In the fields where code does play,
FalkorDB found a brighter day.
Methods refined, connections clear,
Parsing results with no more fear.
Rusty gears now smoothly spin,
With each change, we begin again. 🌱

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[coderabbitai]

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 9b63dd0 and c919f3d.

Files selected for processing (3)

• README.md (2 hunks)
• src/graph/query_builder.rs (9 hunks)
• src/response/mod.rs (2 hunks)

Additional context used

LanguageTool

README.md

[style] ~1-~1: Using many exclamation marks might seem excessive (in this case: 3 exclamation marks for a text that’s 574 characters long) (EN_EXCESSIVE_EXCLAMATION)
Context: [![Codecov](https://codecov.io/gh/falkordb...

Additional comments not posted (7)

README.md (2)

35-35: The expanded import statement correctly includes FalkorConnectionInfo, which is used in the subsequent code example.

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Line range hint 35-50: The code example is clear and effectively demonstrates the basic usage of the library. Consider adding a note about more robust error handling practices for production environments.

src/response/mod.rs (2)

8-8: The added imports are necessary and correctly support the new functionalities introduced in this file.

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53-73: The updated implementation of FalkorParsable for FalkorResponse<Vec<T>> is robust, correctly handling parsing and error scenarios. Good use of Rust's error handling capabilities.

src/graph/query_builder.rs (3)

7-9: Reordering of imports improves readability and organization of the code.

---

88-88: The updated method signature for common_execute_steps, removing the mutable reference to BorrowedSyncConnection, simplifies the method's interface and usage.

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Line range hint 111-139: The refactoring of the execute methods in both QueryBuilder and ProcedureQueryBuilder to handle connections internally simplifies their usage and improves encapsulation.