Enum sml::SmallError

pub enum SmallError {
    BoolParse(Token),
    EmptyKey(Token, usize),
    Indent(Token, usize),
    Empty,
    FloatParse(Token),
    PathIsEmpty,
    IsKey(Token),
    IsValue(String),
    KeyParse(String),
    IntegerParse(Token),
    NoColon(Token, usize),
    NoQuoteAfterKey(Token, usize),
    NoSecondQuote(Token, usize),
    NoSpaceAfterKey(Token),
    NotUnique(usize),
    QuotemarkInKey(Token, usize),
}

Variants

BoolParse(Token)

Failed to convert a String to a boolean. The two values that are accepted are "true" and "false". Holds the Token that failed to parse.

EmptyKey(Token, usize)

Expected a key but could not find it. Holds the Token that failed to parse and the position in the line of the following colon.

Indent(Token, usize)

Indentation should be aligned by 4 to the top key. usize refers to the indent of the top key in the original string.

Empty

The input string is empty.

FloatParse(Token)

Could not parse the string as a float. Holds the Token that failed to parse.

PathIsEmpty

Expected a unique key or key/value pair but could not find it.

IsKey(Token)

Expected key/value pair but found a key only. Holds the Token that failed to parse.

IsValue(String)

Expected a key but found a key/value pair.

KeyParse(String)

Failed to parse a key path.

IntegerParse(Token)

Could not parse the string as an integer. Holds the Token that failed to parse.

NoColon(Token, usize)

Expected a colon after the key. Holds the Token that failed to parse and the position where a colon was expected.

NoQuoteAfterKey(Token, usize)

Values should start with a double quotemark. Holds the Token that failed to parse and a usize of the expected position of the quote.

NoSecondQuote(Token, usize)

Values should end with a double quotemark. Holds the Token that failed to parse and a usize of the expected position of the second quote.

NoSpaceAfterKey(Token)

Keys and Values should be separated by at least one space. Holds the Token that failed to parse.

NotUnique(usize)

Expected one key but found many. Holds a usize of the number of keys.

QuotemarkInKey(Token, usize)

Keys should not contain double quotemarks. Holds the Token that failed to parse and a usize of the position of the double quote.

Trait Implementations

impl Display for SmallError

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

Formats the value using the given formatter.

impl Debug for SmallError

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

Formats the value using the given formatter.

impl Error for SmallError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

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

The lower-level source of this error, if any.