use crossterm::{
    cursor,
    event::{Event, EventStream},
    style::{self, StyledContent, Stylize},
    QueueableCommand,
};
use futures::stream::{self, Stream, StreamExt};
use crate::DynResult;
use crate::names_database::AsyncConnection;
pub async fn pick(db: AsyncConnection, count: u16) -> DynResult<()> {
    Ok(())
}
pub fn events() -> (stream::Abortable<EventStream>, stream::AbortHandle) {
    stream::abortable(EventStream::new())
}
fn print_pair<A,B>(
    out: &mut impl std::io::Write,
    a: A,
    b: B,
) -> std::io::Result<()> where
    A: Stylize<Styled = StyledContent<A>> + std::fmt::Display,
    B: Stylize<Styled = StyledContent<B>> + std::fmt::Display,
{
    out.queue(style::PrintStyledContent(a.reset()))?
        .queue(style::PrintStyledContent(" ◆ ".grey()))?
        .queue(style::PrintStyledContent(b.reset()))?
        .queue(style::PrintStyledContent(" > ".dark_blue()))?;
    out.flush()?;
    Ok(())
}

mod pick;

    Pick {
        count: u16,
    }

            Self::Pick { count } => {
            }

crossterm = { version = "^0.22.1", features = ["default","event-stream"] }
futures = "0.3.19"

name = "crossterm"
version = "0.22.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c85525306c4291d1b73ce93c8acf9c339f9b213aef6c1d85c3830cbf1c16325c"
dependencies = [
 "bitflags",
 "crossterm_winapi",
 "futures-core",
 "libc",
 "mio",
 "parking_lot",
 "signal-hook",
 "signal-hook-mio",
 "winapi",
]
[[package]]
name = "crossterm_winapi"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2ae1b35a484aa10e07fe0638d02301c5ad24de82d310ccbd2f3693da5f09bf1c"
dependencies = [
 "winapi",
]
[[package]]

]
[[package]]
name = "futures"
version = "0.3.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "28560757fe2bb34e79f907794bb6b22ae8b0e5c669b638a1132f2592b19035b4"
dependencies = [
 "futures-channel",
 "futures-core",
 "futures-executor",
 "futures-io",
 "futures-sink",
 "futures-task",
 "futures-util",

 "futures-sink",

[[package]]
name = "futures-executor"
version = "0.3.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "29d6d2ff5bb10fb95c85b8ce46538a2e5f5e7fdc755623a7d4529ab8a4ed9d2a"
dependencies = [
 "futures-core",
 "futures-task",
 "futures-util",
]
[[package]]
name = "futures-io"
version = "0.3.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b1f9d34af5a1aac6fb380f735fe510746c38067c5bf16c7fd250280503c971b2"

name = "futures-macro"
version = "0.3.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6dbd947adfffb0efc70599b3ddcf7b5597bb5fa9e245eb99f62b3a5f7bb8bd3c"
dependencies = [
 "proc-macro2",
 "quote",
 "syn",
]
[[package]]

 "futures-channel",

 "futures-io",
 "futures-macro",
 "futures-sink",

 "memchr",

 "slab",

 "crossterm",
 "futures",

[[package]]
name = "signal-hook"
version = "0.3.13"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "647c97df271007dcea485bb74ffdb57f2e683f1306c854f468a0c244badabf2d"
dependencies = [
 "libc",
 "signal-hook-registry",
]

name = "signal-hook-mio"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "29fd5867f1c4f2c5be079aee7a2adf1152ebb04a4bc4d341f504b7dece607ed4"
dependencies = [
 "libc",
 "mio",
 "signal-hook",
]
[[package]]
name = "signal-hook-registry"
version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
dependencies = [
 "libc",
]
[[package]]