Crate features / darling_core
Feature flags · darling_core 0.24.1 · from crates.io 2026-10-24
darling_core features: what each one does, and the line to copy
Short answerdarling_core 0.24.1 has 2 features. Nothing is on by default: turn on what you use. It needs Rust 1.88.0 or newer.
Pick features
0.24.1latest version
2features
0optional dependencies
1.88.0MSRV (rust-version)
Every feature
| Feature | In default | Turns on |
|---|---|---|
diagnostics | nothing else (a switch the code checks) | |
suggestions | strsim |
dep:x turns on the optional dependency x; x/y turns on feature y of dependency x (with ?, only if x is already on).
MSRV history
The minimum Rust version darling_core declares (rust-version), and the release that changed it:
- 0.20.9 (2024-05-15): Rust 1.56
- 0.23.0 (2025-12-03): Rust 1.88.0
Stuck on an older compiler? Pin the last version that supports it, for example cargo update -p darling_core --precise <version>, or use resolver 3, which picks compatible versions for you.
More on darling_core
docs.rs feature list · crates.io · license MIT · edition 2021
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