Enum ParseErrorTypeId

pub enum ParseErrorTypeId {
    QuotedParamNotFollowedByWhitespaceChar,
    NoMatchForOptionWithValue,
    QuotedOptionValueNotFollowedByWhitespaceChar,
    EscapeCharacterAtEndOfLine,
    EscapedCharacterInOptionValueCannotBeEscaped,
    EscapeCharacterAtEndOfOptionValue,
    ParamMissingClosingQuoteCharacter,
    EscapedCharacterInParamCannotBeEscaped,
    EscapeCharacterAtEndOfParam,
    OptionCodeMissingDoubleAnnouncer,
    OptionCodeCannotContainQuoteChar,
    OptionCodeCannotContainEscapeChar,
    OptionMissingValue,
    OptionValueCannotStartWithOptionAnnouncer,
    OptionValueMissingClosingQuoteCharacter,
    UnmatchedOption,
    UnmatchedParam,
}

The types of errors which can returned by the Parser parse functions

Variants

QuotedParamNotFollowedByWhitespaceChar

A quoted parameter was not followed by a white space character. This can be caused by embedding a quote character within the quoted string.

NoMatchForOptionWithValue

An option argument requires a value but no matcher found which supports both the option code and allows the option to have a value.

QuotedOptionValueNotFollowedByWhitespaceChar

A quoted option value was not followed by a white space character. This can be caused by embedding a quote character within the quoted string.

EscapeCharacterAtEndOfLine

Escape character is at the end of line.

EscapedCharacterInOptionValueCannotBeEscaped

An escaped character in an option value cannot be escaped.

EscapeCharacterAtEndOfOptionValue

Escape character is at the end of an option value.

ParamMissingClosingQuoteCharacter

A quoted parameter argument is missing the closing quote character.

EscapedCharacterInParamCannotBeEscaped

An escaped character in a parameter cannot be escaped.

EscapeCharacterAtEndOfParam

Escape character is at the end of a parameter.

OptionCodeMissingDoubleAnnouncer

Option code with length longer than 1 requires a double announcer.

OptionCodeCannotContainQuoteChar

Option code cannot contain a quote character.

OptionCodeCannotContainEscapeChar

Option code cannot contain an escape character.

OptionMissingValue

Option requires a value but value is missing.

OptionValueCannotStartWithOptionAnnouncer

Option value cannot start with option announcer character.

OptionValueMissingClosingQuoteCharacter

A quoted option value is missing the closing quote character.

UnmatchedOption

No match found for option argument.

UnmatchedParam

No match found for parameter argument.

Implementations

impl ParseErrorTypeId

pub fn get_default_text(&self) -> &str

Get the default (English) text which describes an error type.

Trait Implementations

impl Debug for ParseErrorTypeId

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

Formats the value using the given formatter.

impl Display for ParseErrorTypeId

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

Formats the value using the given formatter.