Method char

regex/regex-syntax/src/ast/parse.rs:464–466

Return the character at the current position of the parser. This panics if the current position does not point to a valid char.

(&self)

    ///
    /// This panics if the current position does not point to a valid char.
    fn char(&self) -> char {
        self.char_at(self.offset())
    }

    /// Return the character at the given position.
    ///