A practical, zero-dependency terminal spinner library for Rust with method chaining support.
Spinach is a lightweight terminal spinner library for Rust that provides visual feedback for long-running operations without any external dependencies. It offers a clean API with method chaining for easy customization of spinner appearance and behavior, focusing on simplicity and practicality.
Rust developers building command-line applications or tools that require visual progress indicators for asynchronous or time-consuming tasks.
Developers choose Spinach for its zero-dependency design, which keeps projects lightweight, and its fluent, chainable API that simplifies customization and updates of spinner text, symbols, colors, and speed.
🥬 Practical no dependency spinner for Rust
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Eliminates external crate bloat and version conflicts, keeping projects lightweight as emphasized in the key features.
Method chaining enables readable and concise spinner customization, as shown in the usage examples for building and updating spinners.
Supports custom symbols, colors, speed adjustments, and dynamic text updates, allowing tailored spinner appearances and behaviors.
Provides success, failure, and warning methods for clear visual feedback, simplifying end-of-operation handling in CLI tools.
Requires external crates like `ctrlc` for proper Ctrl-C handling, adding setup complexity and potential platform-specific issues.
Focuses only on spinners, lacking support for progress bars or other advanced terminal UI elements, which restricts use in complex applications.
The README is minimal, and edge cases or advanced configurations might require consulting source code or external resources.