miniconf::json_core

Function get_by_key

Source 
pub fn get_by_key(
    tree: &(impl TreeSerialize + ?Sized),
    keys: impl IntoKeys,
    data: &mut [u8],
) -> Result<usize, SerdeError<Error>>
Expand description

Retrieve a serialized value by key.

ยงReturns

The number of bytes used in the data buffer or an SerdeError.