Macro bind_values 

macro_rules! bind_values {
    ($($key:literal => [$($value:expr),+ $(,)?]),+ $(,)?) => { ... };
}

Build a BTreeMap<String, Vec<V>> of named bind values.

Example

use sql_composer::bind_values;

let values: std::collections::BTreeMap<String, Vec<i32>> = bind_values!(
    "user_id" => [42],
    "status" => [1, 2, 3],
);
assert_eq!(values["user_id"], vec![42]);
assert_eq!(values["status"], vec![1, 2, 3]);