morgana_core/syntax/source/
mod.rs

1pub mod file;
2pub mod range;
3pub mod string;
4
5pub trait Source: std::fmt::Debug {
6    /// Get the filename of the source, or None if the source has no filename
7    fn filename(&self) -> Option<String>;
8
9    /// Consume and get the next character in the content of the source. Return `None` if no
10    /// character can be read.
11    fn eat(&mut self) -> Option<char>;
12
13    /// Get the current position in the source
14    fn pos(&self) -> self::range::Pos;
15
16    /// Peek the next character in the source
17    fn peek(&self) -> Option<char>;
18}

morgana_core/syntax/source/mod.rs

morgana_core/syntax/source/
mod.rs