Server : nginx/1.20.1 System : Linux ccpf-production-2021 5.4.0-148-generic #165-Ubuntu SMP Tue Apr 18 08:53:12 UTC 2023 x86_64 User : forge ( 1000) PHP Version : 7.4.21 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /lib/node_modules/npm/node_modules/buffer-from/

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var bufferFrom = require('./')
var assert = require('assert')

assert.equal(bufferFrom([1, 2, 3, 4]).toString('hex'), '01020304')

var arr = new Uint8Array([1, 2, 3, 4])
assert.equal(bufferFrom(arr.buffer, 1, 2).toString('hex'), '0203')

assert.equal(bufferFrom('test', 'utf8').toString('hex'), '74657374')

var buf = bufferFrom('test')
assert.equal(bufferFrom(buf).toString('hex'), '74657374')