Struct tdesktop_theme::ParseError

pub struct ParseError {
    pub message: &'static str,
    pub line: Option<usize>,
    pub column: Option<usize>,
}

Represents an error occured during parsing.

Reasons parsing may fail

• Absence of the file colors.tdesktop-theme if the parser was given an archive;
• Bad formatting of the palette file (it's <variable>:<color>;, with any number of whitespaces between tokens, and also C-style comments);
• Wrong format of colors (they may only be #rrggbb or #rrggbbaa);
• Wrong format of variable names (they may only contain latin letters, digits and the underscore symbol (_)).

Fields

message: &'static str

Contains a message explaining why parsing failed.

line: Option<usize>

If possible, the parser will report the line of the contents where parsing failed.

column: Option<usize>

If possible, the parser will report the column of the contents where parsing failed.

Trait Implementations

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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

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

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

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting