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| author | Michael Lingelbach <m.j.lbach@gmail.com> | 2021-03-09 21:03:31 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-03-09 21:03:31 -0800 |
| commit | 0869cbd55c29ee02a2aeecc0fde3d19f09d5002e (patch) | |
| tree | 0b3478dad8e20136b2e9a782b4f21e7556765783 /runtime/lua/vim/shared.lua | |
| parent | cc23c95bccda06c9bbcadd919f4fb2f2545f1151 (diff) | |
| parent | e4e51c69d740eb7dc4f3bf0479a92ac6442d979a (diff) | |
| download | rneovim-0869cbd55c29ee02a2aeecc0fde3d19f09d5002e.tar.gz rneovim-0869cbd55c29ee02a2aeecc0fde3d19f09d5002e.tar.bz2 rneovim-0869cbd55c29ee02a2aeecc0fde3d19f09d5002e.zip | |
Merge pull request #14079 from mjlbach/incremental_sync
lsp: add incremental text synchronization
Diffstat (limited to 'runtime/lua/vim/shared.lua')
| -rw-r--r-- | runtime/lua/vim/shared.lua | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/runtime/lua/vim/shared.lua b/runtime/lua/vim/shared.lua index 998e04f568..0a663628a5 100644 --- a/runtime/lua/vim/shared.lua +++ b/runtime/lua/vim/shared.lua @@ -400,6 +400,20 @@ function vim.tbl_count(t) return count end +--- Creates a copy of a table containing only elements from start to end (inclusive) +--- +--@param list table table +--@param start integer Start range of slice +--@param finish integer End range of slice +--@returns Copy of table sliced from start to finish (inclusive) +function vim.list_slice(list, start, finish) + local new_list = {} + for i = start or 1, finish or #list do + new_list[#new_list+1] = list[i] + end + return new_list +end + --- Trim whitespace (Lua pattern "%s") from both sides of a string. --- --@see https://www.lua.org/pil/20.2.html |