{"library":"int64-buffer","type":"library","category":null,"description":"int64-buffer is a pure JavaScript library providing classes for reliable manipulation of 64-bit signed and unsigned integers (Int64BE, Uint64BE, Int64LE, Uint64LE). Unlike standard JavaScript numbers, which are IEEE-754 double-precision floats limited to 53 bits of integer precision, this package ensures full 64-bit accuracy. Currently at version 1.1.0, the library appears stable with infrequent but targeted updates, and has no notable release cadence. It stands out by explicitly *not* offering mathematical operations like addition or multiplication; instead, it focuses solely on efficient storage and conversion of 64-bit integers on `Buffer`, `Uint8Array`, or raw `Array` storage. It supports both big-endian (BE) and little-endian (LE) representations and operates without external dependencies, making it a lightweight (3KB minified) and portable solution for scenarios requiring precise 64-bit integer handling, such as parsing binary data streams or network protocols.","language":"javascript","status":"active","version":"1.1.0","tags":["javascript","64bit","IEEE-754","arraybuffer","buffer","int","int64","int8array","integer","typescript"],"last_verified":"Wed May 27","install":[{"cmd":"npm install int64-buffer","imports":["import { Int64BE } from 'int64-buffer';","import { Uint64BE } from 'int64-buffer';","import { Int64LE } from 'int64-buffer';"]},{"cmd":"yarn add int64-buffer","imports":[]},{"cmd":"pnpm add int64-buffer","imports":[]}],"homepage":null,"github":"https://github.com/kawanet/int64-buffer","docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/int64-buffer","openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"18–22","success_rate":0,"avg_install_s":null,"avg_import_s":null,"wheel_type":null},"url":"https://checklist.day/v1/registry/int64-buffer/compatibility"}}