v0.10.0

Breaking changes

• Errors now has a new Nested variant.
• Display now uses the output of flatten instead of only recursively printing errors.

Fixes

• Result aliases declared in the same scope as the output of the Validate derive macro will no longer cause conflicts. (#24)

New features

• dive now works together with other rules:

#[derive(garde::Validate)]
struct Item {
  #[garde(ascii)]
  field: String,
}

#[derive(garde::Validate)]
struct Example {
  #[garde(length(min=1), dive)]
  items: Vec<Item>,
}

• each field may now have any number of custom rules:

#[derive(garde::Validate)]
struct Example {
  #[garde(custom(a), custom(b), custom(c))]
  items: String,
}

What's Changed

• Fix hygiene of Result in derived Validate impl by @jprochazk in #24
• Add CI by @jprochazk in #25
• Derive macro refactor by @jprochazk in #28

Full Changelog: https://github.com/jprochazk/garde/compare/v0.9.2..v0.10.0

v0.9.2

What's Changed

• Fix hygiene of Result in derived Validate impl by @jprochazk in #24
• Add CI by @jprochazk in #25

New Contributors

Full Changelog: v0.9.1...v0.9.2

v0.9.1

What's Changed

• Added byte_length rule to list of validation rules in the readme and lib.rs.

Full Changelog: https://github.com/jprochazk/garde/compare/v0.9.0..v0.9.1

v0.9.0

Breaking changes

• garde::rules::length::Size was renamed to HasLength, and the size method to length
• All rule traits working on string types now have blanket impls over AsRef<str>. This includes:
  • alphanumeric
  • ascii
  • contains
  • credit_card
  • email
  • ip
  • pattern
  • phone_number
  • prefix
  • suffix
  • url
• Rule trait methods were renamed to match the pattern validate_<rule>, e.g. garde::rules::Url::try_parse_url was changed to validate_url.

Other changes

All the rule traits should now be fully documented.

Full Changelog: https://github.com/jprochazk/garde/compare/v0.8.1..v0.9.0

v0.8.1

Fixes

• Errors in rules were not being propagated correctly.

Before:

#[derive(Debug, garde::Validate)]
struct Test {
    #[garde(length(min = -10))] // error: unrecognized rule
    field: String,
}

After:

#[derive(Debug, garde::Validate)]
struct Test {
    #[garde(length(min = -10))] // error: value must be a valid `usize`: invalid digit found in string
    field: String,
}

Full Changelog: https://github.com/jprochazk/garde/compare/v0.8.0..v0.8.1

v0.8.0

Breaking changes

• Added From<Result<(), Errors>> for Errors and Errors::finish to convert between the two easily

Other changes

• Added more guide-level documentation on:
  • Implementing rules and Validate
  • Usage examples
  • Custom rules + context

Full Changelog: https://github.com/jprochazk/garde/compare/v0.7.0..v0.8.0

v0.7.0

Breaking changes

• Added skip rule
• Each field in a struct or enum annotated #[derive(garde::Validate)] must now have:
  • At least one validation rule
  • The dive rule, which performs validation of the nested value
  • The skip rule, which skips validating that field

What's Changed

• Require some validation or skip by @jprochazk in #17

Full Changelog: https://github.com/jprochazk/garde/compare/v0.6.1..v0.7.0

v0.6.1

Fixes

• Fixed deriving Validate for enums with tuple/struct variants that had more than one field

Full Changelog: https://github.com/jprochazk/garde/commits/v0.6.1

v0.6.0

Breaking changes

• Implemented Validate for &T, various std types, like Vec, HashMap, pointers, and other containers.

Full Changelog: https://github.com/jprochazk/garde/commits/v0.6.0

v0.5.0

Breaking changes

• garde::error::Errors type was changed to an enum (more explanation in #15)
• Every rule in garde::rules::* now accepts constraint parameters as a tuple, e.g. prefix is fn(value; &str, (pattern,): (&str,)) -> Result<(), Error>

What's Changed

• Implement nested validation and nested errors by @jprochazk in #15

Full Changelog: https://github.com/jprochazk/garde/commits/v0.5.0