validator

library0.20.0rscratesunverified

Common validation functions (email, url, length, ...) and trait to be used with `validator_derive`.

# Cargo.toml
[dependencies]
validator = "0.20.0"

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INSTALL

IMPORT

SIG · VALIDATOR

validator

utilityrustv0.20.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Validate

✓ use validator::Validate;

Validates a struct with email and length constraints.

use validator::Validate; #[derive(Validate)] struct Signup { #[validate(email)] email: String, #[validate(length(min = 8))] password: String, } fn main() { let s = Signup { email: "invalid".into(), password: "short".into() }; match s.validate() { Ok(_) => println!("valid"), Err(e) => println!("errors: {:?}", e), } }

Debug

Known issues

gotchaThe `Validate` derive macro requires the `validator_derive` crate as a separate dependency.

fix

Add `validator_derive` to your Cargo.toml with the same version as `validator`.

affects: >=0.20.0

Upgrade

Version history

0.20.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

4 hits · last 30 days

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Resources

githubhttps://github.com/Keats/validator ↗

homepagehttps://github.com/Keats/validator ↗

docshttps://docs.rs/validator/ ↗