system() call slow down startup

[sljeff]

Original code and start-up time analysis

            let s:osname = tolower(s:StripWhitespace(s:Chomp(system('uname -s'))))
            if s:osname =~ '^cygwin' || s:osname =~ '^mingw' || s:osname =~ '^msys'
                let s:osname = 'windows'
            endif
            let s:architecture = s:StripWhitespace(s:Chomp(system('uname -m')))

=====================================
Top 10 plugins slowing nvim's startup
=====================================
1	2698.521   vim-wakatime
2	 33.975   vim-colorschemes
3	  5.177   nvim-treesitter
4	  2.576   nvim-cmp
5	  2.551   indent-blankline.nvim
6	  1.610   vim-fugitive
7	  1.606   vimspector
8	  1.080   fzf
9	  0.880   cmp-buffer
10	  0.576   vim-anyfold
=====================================

Modified code and start-up time analysis

            let s:osname = tolower(s:StripWhitespace(s:Chomp('Darwin')))
            if s:osname =~ '^cygwin' || s:osname =~ '^mingw' || s:osname =~ '^msys'
                let s:osname = 'windows'
            endif
            let s:architecture = s:StripWhitespace(s:Chomp('x86_64'))

=====================================
Top 10 plugins slowing nvim's startup
=====================================
1	 30.955   vim-colorschemes
2	  4.523   nvim-treesitter
3	  3.992   vim-wakatime
4	  2.972   indent-blankline.nvim
5	  2.649   nvim-cmp
6	  1.632   vimspector
7	  1.261   vim-fugitive
8	  1.147   cmp-buffer
9	  0.976   fzf
10	  0.529   vim-anyfold
=====================================

---

My enviroment

in ~ via 🐹 v1.17.5 via 🐍 3.8.2
at 14:28:02 ➜  neofetch --off
[email protected]
---------------------------
OS: macOS 12.1 21C52 x86_64
Host: MacBookPro11,4
Kernel: 21.2.0
Uptime: 20 days, 2 hours
Packages: 249 (brew)
Shell: fish 3.3.1
Resolution: 1200x1920, 1440x900
DE: Aqua
WM: Quartz Compositor
WM Theme: Blue (Light)
Terminal: iTerm2
Terminal Font: BlexMonoNerdFontComplete- 17
CPU: Intel i7-4770HQ (8) @ 2.20GHz
GPU: Intel Iris Pro
Memory: 10930MiB / 16384MiB

in ~ via 🐹 v1.17.5 via 🐍 3.8.2
at 14:28:20 ➜  nvim --version
NVIM v0.6.0
Build type: Release
LuaJIT 2.1.0-beta3
编译者 brew@Monterey

Features: +acl +iconv +tui
See ":help feature-compile"

[alanhamlett]

Fixed in latest master version. Can you see if it's faster for you now?

[sljeff]

Fixed in latest master version. Can you see if it's faster for you now?

Thanks, it's a lot faster