Struct SuffixRule 

pub struct SuffixRule {
    pub suffix: String,
    pub case_insensitive: bool,
    pub message: Option<String>,
}

Suffix validation rule - string must end with a suffix.

Fields

suffix: String

The suffix to match

case_insensitive: bool

Case insensitive matching

message: Option<String>

Custom error message

Implementations

impl SuffixRule

pub fn new(suffix: impl Into<String>) -> Self

Create a new suffix rule.

pub fn case_insensitive(self) -> Self

Enable case-insensitive matching.

pub fn message(self, msg: impl Into<String>) -> Self

Set custom error message.

Trait Implementations

impl Clone for SuffixRule

fn clone(&self) -> SuffixRule

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SuffixRule

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Rule<String> for SuffixRule

fn validate( &self, value: &String, ctx: &ValidationContext, ) -> ValidationResult<()>

Validate the value.

fn name(&self) -> &'static str

Get the rule name for error reporting.

fn default_message(&self) -> String

Get the default error message.

fn validate_at( &self, value: &T, path: &FieldPath, ctx: &ValidationContext, ) -> Result<(), ValidationErrors>

Validate the value with a field path for error reporting.

fn error_code(&self) -> String

Get the error code.

fn is_transform(&self) -> bool

Check if this rule is a transformation (not validation).

impl Rule<str> for SuffixRule

fn validate( &self, value: &str, _ctx: &ValidationContext, ) -> ValidationResult<()>

Validate the value.

fn name(&self) -> &'static str

Get the rule name for error reporting.

fn default_message(&self) -> String

Get the default error message.

fn validate_at( &self, value: &T, path: &FieldPath, ctx: &ValidationContext, ) -> Result<(), ValidationErrors>

Validate the value with a field path for error reporting.

fn error_code(&self) -> String

Get the error code.

fn is_transform(&self) -> bool

Check if this rule is a transformation (not validation).