Enum ConfigError 

pub enum ConfigError {
    NotFound(PathBuf),
    InvalidJson(Error),
    ValidationFailed {
        errors: String,
    },
    ProfileNotFound(String),
    ConflictingOptions(String),
    MissingField {
        field: String,
        hint: String,
    },
    InvalidValue {
        field: String,
        value: String,
        hint: String,
    },
    Io(Error),
}

Configuration-specific errors.

These errors occur during config file loading, parsing, and validation. Each variant provides specific guidance on what went wrong.

Variants

NotFound(PathBuf)

Config file doesn’t exist at the expected location

InvalidJson(Error)

Config file has invalid JSON syntax

ValidationFailed

Config file fails JSON schema validation

Fields

errors: String

Formatted validation error messages

ProfileNotFound(String)

Requested profile doesn’t exist in config

ConflictingOptions(String)

Mutually exclusive options were specified

MissingField

Missing required configuration field

Fields

field: String

Name of the missing field

hint: String

Helpful hint for providing the field

InvalidValue

Invalid value for a configuration option

Fields

field: String

Name of the field with invalid value

value: String

The invalid value

hint: String

Helpful hint for correct values

Io(Error)

I/O error while reading config

Trait Implementations

impl Debug for ConfigError

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

Formats the value using the given formatter.

impl Display for ConfigError

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

Formats the value using the given formatter.

impl Error for ConfigError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<ConfigError> for CliError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl From<Error> for ConfigError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ConfigError

fn from(source: Error) -> Self

Converts to this type from the input type.