Use auto-incrementing values safely and effectively. Overflows are checked when
you use a bounded number type (such as number) and there is optional support
for the new unbounded bigint type.
import * as assert from "assert";
import autoincr from "autoincr";
const id = autoincr();
assert.eq(id.next(), 1);
assert.eq(id.next(), 2);
assert.eq(id.next(), 3);
id.reset();
assert.eq(id.next(), 1);The same API expressed in the example above can optionally return a bigint
rather than a number by calling the .bigint method.
const id = autoincr.bigint();Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.