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This repository has been archived on 2026-03-06. You can view files and clone it, but cannot push or open issues or pull requests.

History

houwq 38cd670902 Initial commit		2025-06-13 14:04:40 +08:00
..
.github	Initial commit	2025-06-13 14:04:40 +08:00
test	Initial commit	2025-06-13 14:04:40 +08:00
.eslintrc	Initial commit	2025-06-13 14:04:40 +08:00
.nycrc	Initial commit	2025-06-13 14:04:40 +08:00
CHANGELOG.md	Initial commit	2025-06-13 14:04:40 +08:00
index.d.ts	Initial commit	2025-06-13 14:04:40 +08:00
index.js	Initial commit	2025-06-13 14:04:40 +08:00
LICENSE	Initial commit	2025-06-13 14:04:40 +08:00
package.json	Initial commit	2025-06-13 14:04:40 +08:00
README.md	Initial commit	2025-06-13 14:04:40 +08:00
tsconfig.json	Initial commit	2025-06-13 14:04:40 +08:00

README.md

is-bigint

Is this an ES BigInt value?

Example

var isBigInt = require('is-bigint');
assert(!isBigInt(function () {}));
assert(!isBigInt(null));
assert(!isBigInt(function* () { yield 42; return Infinity; });
assert(!isBigInt(Symbol('foo')));

assert(isBigInt(1n));
assert(isBigInt(Object(1n)));

Tests

Simply clone the repo, npm install, and run npm test