Enum yolk::error::YolkError

pub enum YolkError {
    InvalidSyntax {
        msg: String,
    },
    ImportExisting {
        var: String,
    },
    ImportKeyword {
        var: String,
    },
    DefineExisting {
        func: String,
    },
    DefineKeyword {
        func: String,
    },
    AssignExisting {
        var: String,
    },
    AssignKeyword {
        var: String,
    },
    AssignConflict {
        var: String,
    },
    UndefinedFunction {
        func: String,
    },
    UndefinedVariable {
        var: String,
    },
    DuplicateParams {
        func: String,
    },
    RecursiveCall {
        func: String,
    },
    WrongNumberOfArgs {
        func: String,
    },
    MismatchedArrays,
    NestedArrays,
}

Represents a general error.

Variants

InvalidSyntax

Fields of InvalidSyntax

msg: String

ImportExisting

Fields of ImportExisting

var: String

ImportKeyword

Fields of ImportKeyword

var: String

DefineExisting

Fields of DefineExisting

func: String

DefineKeyword

Fields of DefineKeyword

func: String

AssignExisting

Fields of AssignExisting

var: String

AssignKeyword

Fields of AssignKeyword

var: String

AssignConflict

Fields of AssignConflict

var: String

UndefinedFunction

Fields of UndefinedFunction

func: String

UndefinedVariable

Fields of UndefinedVariable

var: String

DuplicateParams

Fields of DuplicateParams

func: String

RecursiveCall

Fields of RecursiveCall

func: String

WrongNumberOfArgs

Fields of WrongNumberOfArgs

func: String

MismatchedArraysNestedArrays

Trait Implementations

impl Display for YolkError

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

Formats the value using the given formatter.

impl Debug for YolkError

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

Formats the value using the given formatter.

impl Fail for YolkError

fn name(&self) -> Option<&str>

Returns the "name" of the error.

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

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.