Function apply_code_block_background

rust/crates/rusty-claude-cli/src/render.rs:626–635

(line: &str)

}

fn apply_code_block_background(line: &str) -> String {
    let trimmed = line.trim_end_matches('\n');
    let trailing_newline = if trimmed.len() == line.len() {
        ""
    } else {
        "\n"
    };
    let with_background = trimmed.replace("\u{1b}[0m", "\u{1b}[0;48;5;236m");
    format!("\u{1b}[48;5;236m{with_background}\u{1b}[0m{trailing_newline}")
}

fn find_stream_safe_boundary(markdown: &str) -> Option<usize> {
    let mut in_fence = false;