8th December 2023, 1 min read

Fast Buffer-to-String conversion in JavaScript with a Lookup Table

2 thoughts on “Fast Buffer-to-String conversion in JavaScript with a Lookup Table”

1. Yann says:
   December 13, 2023 at 10:21 am

   to cope with case, replacing “(s[0] == 116 || s[0] == 84)” with “(s[0] & 0xDF == 84)”
   and the others accordingly, makes the codes slightly faster for me.

   1. Daniel Lemire says:
      December 13, 2023 at 3:42 pm

      I am hoping that compilers can handle this optimization. Nevertheless, I have checked in a new Python script that can generate the code in this manner.