pub fn get_mut<'a>(
blocks: &'a mut [GutenbergBlock],
path: &[usize],
) -> Result<&'a mut GutenbergBlock, EditError>Expand description
get, to change the block.
pub fn get_mut<'a>(
blocks: &'a mut [GutenbergBlock],
path: &[usize],
) -> Result<&'a mut GutenbergBlock, EditError>get, to change the block.