A text editor that
respects your machine

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use crate::buffer::StreamingBuffer;
use crate::highlight::Syntect;

/// The core editor. Streams content on demand,
/// keeping RAM flat regardless of file size.
pub struct Editor {
    buffer: StreamingBuffer,
    highlighter: Syntect,
    cursor: (usize, usize),
}

impl Editor {
    pub fn open(path: &Path) -> Result<Self> {
        let buffer = StreamingBuffer::mmap(path)?;|