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20 hours ago •
astral-sh
astral-sh
Server panics when code contains CJK characters
When I use Click, errors occur. I'm not sure if it's because of my Chinese comments or the decorators.
log:
code:
@HusuSama Sorry, somehow I missed this. Can you provide the code content as text instead of an image? I can copy paste that and try to reproduce it. Additionally, can you provide the Ruff config if it's being used here (both server settings and Ruff configuration)?
Thank you for noticing the issue I raised. I haven't made any additional configurations for Ruff, and I'm using the AstroNvim configuration. Here is the configuration content: AstroNvim's Ruff Configuration.
I can't fully pinpoint this issue; it seems to be random. It tends to occur more frequently when I add Chinese comments at the top, and the usage is very unstable. I'm also not quite sure if it's an issue with my Neovim configuration. By the way, I use Tab for code completion.
my code:
"""
测试comment
一些测试内容
"""
import click
@click.group()
def interface():
pass
@interface.command()
def test():
click.echo("hello")
if __name__ == "__main__":
interface()
Thanks! I've a couple of questions:
- Can you describe the scenario which produces the panic? It could be like something you clicked, requested the server for something (like hover request), while typing etc.
- What's the Ruff version that is being used here?
- Can you provide debug logs for the server? I'm not sure how to set the config for AstroNvim but for
lsp-configyou can refer to the end of this section in the docs.
-
I suspect that the issue might be related to my code completion settings. When I use TAB to automatically select the first code suggestion, this error occurs. However, if I first move the cursor and then use TAB to select, the error does not appear.
-
ruff version
-
I only have the LSP error log
[START][2024-10-29 09:10:40] LSP logging initiated
[ERROR][2024-10-29 09:10:40] ...lsp/handlers.lua:623 "Notification workspace/didChangeConfiguration defines parameters by name but received parameters by position"
[ERROR][2024-10-29 09:10:40] ...lsp/handlers.lua:623 "Notification workspace/didChangeConfiguration defines 1 params but received 0 arguments"
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" 'panicked at crates/ruff_server/src/edit/range.rs:68:71:\nbyte index 96 is out of bounds of `"""\n测试comment\n一些测试内容\n"""\nimport click\n\[email protected]()\ndef interface():\n pas\n`\n'
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " "
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" "0: ruff_server::server::Server::run::{{closure}}\n 1: std::panicking::rust_panic_with_hook\n 2: std::panicking::begin_panic_handler::{{closure}}\n 3: std::sys::backtrace::__rust_end_short_backtrace\n 4: rust_begin_unwind\n 5: core::panicking::panic_fmt\n 6: core"
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" "::str::slice_error_fail_rt\n 7: core::str::slice_error_fail\n 8: <lsp_types::Range as ruff_server::edit::range::RangeExt>::to_text_range\n 9: ruff_server::edit::text_document::TextDocument::apply_changes\n 10: ruff_server::session::index::Index::update_text_document\n 11: <ruff_server::server::api::notifications::did_change::DidChange as ruff_server::server::api::traits::SyncNotificationHandler>::run\n 12: core::ops::function::FnOnce::call_once{{vtable.shim}}\n 13: std::sys::backtrace::__rust_begin_short_backtrace\n 14: core::ops::function::FnOnce::call_once{{vtable.shim}}\n 15: std::sys::pal::unix::thread::Thread::new::thread_start\n 16: <unknown>\n 17: <unknown>\n\n"
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" "panicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/jod-thread-0.1.2/src/lib.rs:33:22:\ncalled `Result::unwrap()` on an `Err` value: Any { .. }\n"
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 0: "
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" "ruff_server::server::Server::run::{{closure}}\n 1: std::panicking::rust_panic_with_hook\n 2: std::panicking::begin_panic_handler::{{closure}}\n 3: std::sys::backtrace::__rust_end_short_backtrace\n 4: rust_begin_unwind\n 5: core::panicking::panic_fmt\n 6: core::result::unwrap_failed\n 7: ruff_server::server::Server::run\n "
[ERROR][2024-10-29 09:11:05] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 8: ruff::run\n 9: ruff::main\n 10: std::sys::backtrace::__rust_begin_short_backtrace\n 11: std::rt::lang_start::{{closure}}\n 12: std::rt::lang_start_internal\n 13: main\n 14: <unknown>\n 15: __libc_start_main\n 16: <unknown>\n\n"
Do I need to make the following settings?
The log content after I made the settings.
[START][2024-10-29 09:39:45] LSP logging initiated
[ERROR][2024-10-29 09:39:45] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 0.000021229s INFO main ruff_server::server: No workspace settings found for file:///home/husu/PythonProjects/ZhiWei/ZcloudInterface, using default settings\n 0.004739909s DEBUG ThreadId(04) ruff_server::session::index::ruff_settings: Ignored path via `exclude`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/.ruff_cache\n 0.004769454s DEBUG ThreadId(04) ruff_server::session::index::ruff_settings: Ignored path via `exclude`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/.git\n 0.004944608s DEBUG ThreadId(09) ruff_server::session::index::ruff_settings: Ignored path via `exclude`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/.venv\n 0.004984051s DEBUG ThreadId(10) ruff_server::session::index::ruff_settings: Ignored path via `exclude`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/.pytest_cache\n 0.006152245s INFO main ruff_server::session::index: Registering workspace: /home/husu/PythonProjects/ZhiWei/ZcloudInterface\n 0.006695351s WARN ruff:main ruff_server::server: LSP client does not support dynamic capability registration - automatic configuration reloading will not be available.\n"
[ERROR][2024-10-29 09:39:45] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 0.020612467s DEBUG ruff:worker:0 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:46] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 0.557364854s DEBUG ruff:worker:1 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:49] ...lsp/handlers.lua:623 "Notification workspace/didChangeConfiguration defines parameters by name but received parameters by position"
[ERROR][2024-10-29 09:39:49] ...lsp/handlers.lua:623 "Notification workspace/didChangeConfiguration defines 1 params but received 0 arguments"
[ERROR][2024-10-29 09:39:50] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 4.661554269s DEBUG ruff:worker:3 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:50] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 4.866011638s DEBUG ruff:worker:4 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:50] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 5.086144569s DEBUG ruff:worker:5 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:50] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 5.260883897s DEBUG ruff:worker:6 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:50] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 5.341480461s DEBUG ruff:worker:7 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:51] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 5.449400862s DEBUG ruff:worker:8 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:51] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 5.623161907s DEBUG ruff:worker:9 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:52] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 6.918943214s DEBUG ruff:worker:10 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:52] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 7.064222808s DEBUG ruff:worker:11 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:53] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 7.716647234s DEBUG ruff:worker:12 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:53] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 7.717617050s DEBUG ruff:worker:15 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:54] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 8.628225531s DEBUG ruff:worker:13 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:54] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 8.896196725s DEBUG ruff:worker:0 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:55] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 9.505942274s DEBUG ruff:worker:1 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:55] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 9.787189927s DEBUG ruff:worker:2 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:55] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 9.919957468s DEBUG ruff:worker:3 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:55] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 10.109705453s DEBUG ruff:worker:4 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:55] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 10.191422562s DEBUG ruff:worker:5 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:56] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 10.990491409s DEBUG ruff:worker:6 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:56] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 11.281379026s DEBUG ruff:worker:7 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:57] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 11.556823721s DEBUG ruff:worker:8 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:57] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 11.667960930s DEBUG ruff:worker:9 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:58] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 13.394465046s DEBUG ruff:worker:10 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:59] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 14.027106711s DEBUG ruff:worker:11 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:39:59] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 14.312729748s DEBUG ruff:worker:12 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:40:00] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 14.535848280s DEBUG ruff:worker:15 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:40:00] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 14.655770138s DEBUG ruff:worker:14 ruff_server::resolve: Included path via `include`: /home/husu/PythonProjects/ZhiWei/ZcloudInterface/test.py\n"
[ERROR][2024-10-29 09:40:00] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" ' 15.379339018s ERROR ruff:main ruff_server::server: panicked at crates/ruff_server/src/edit/range.rs:68:71:\nbyte index 68 is out of bounds of `"""\n测试comment\n一些测试内容\n"""\nimport click\n\[email protected]\n`\n 0: ruff_server::server::Server::run::{{closure}}\n 1: std::panicking::rust_panic_with_hook\n 2: std::panicking::begin_panic_handler::{{closure}}\n 3: std::sys::backtrace::__rust_end_short_backtrace\n 4: rust_begin_unwind\n 5: core::panicking::panic_fmt\n 6: core::str::slice_error_fail_rt\n 7: core::str::slice_error_fail\n 8: <lsp_types::Range as ruff_server::edit::range::RangeExt>::to_text_range\n 9: ruff_server::edit::text_document::TextDocument::apply_changes\n 10: ruff_server::session::index::Index::update_text_document\n 11: <ruff_server::server::api::notifications::did_change::DidChange as ruff_server::server::api::traits::SyncNotificationHandler>::run\n 12: core::ops::function::FnOnce::call_once{{vtable.shim}}\n 13: std::sys::backtrace::__rust_begin_short_backtrace\n 14: core::ops::function::FnOnce::call_once{{vtable.shim}}\n 15: std::sys::pal::unix::thread::Thread::new::thread_start\n 16: <unknown>\n 17: <unknown>\n\npanicked at crates/ruff_server/src/edit/range.rs:68:71:\nbyte index 68 is out of bounds of `"""\n测试comment\n一些测试内容\n"""\nimport click\n\[email protected]\n`\n 0: ruff_server::server::Server::run::{{closure}}\n 1: std::panicking::rust_panic_with_hook\n 2: std::panicking::begin_panic_handler::{{closure}}\n 3: std::sys::backtrace::__rust_end_short_backtrace\n 4: rust_begin_unwind\n 5: core::panicking::panic_fmt\n 6: core::str::slice_error_fail_rt\n 7: core::str::slice_error_fail\n 8: <lsp_types::Range as ruff_server::edit::range::RangeExt>::to_text_range\n 9: ruff_server::edit::text_document::TextDocument::apply_changes\n 10: ruff_server::session::index::Index::update_text_document\n 11: <ruff_server::server::api::notifications::did_change::DidChange as ruff_server::server::api::traits::SyncNotificationHandler>::run\n 12: core::ops::function::FnOnce::call_once{{vtable.shim}}\n 13: std::sys::backtrace::__rust_begin_short_backtrace\n 14: core::ops::function::FnOnce::call_once{{vtable.shim}}\n 15: std::sys::pal::unix::thread::Thread::new::thread_start\n 16: <unknown>\n 17: <unknown>\n\n'
[ERROR][2024-10-29 09:40:00] .../vim/lsp/rpc.lua:770 "rpc" "/home/husu/.local/share/nvim/mason/bin/ruff" "stderr" " 15.384631891s ERROR main ruff_server::server: panicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/jod-thread-0.1.2/src/lib.rs:33:22:\ncalled `Result::unwrap()` on an `Err` value: Any { .. }\n 0: ruff_server::server::Server::run::{{closure}}\n 1: std::panicking::rust_panic_with_hook\n 2: std::panicking::begin_panic_handler::{{closure}}\n 3: std::sys::backtrace::__rust_end_short_backtrace\n 4: rust_begin_unwind\n 5: core::panicking::panic_fmt\n 6: core::result::unwrap_failed\n 7: ruff_server::server::Server::run\n 8: ruff::run\n 9: ruff::main\n 10: std::sys::backtrace::__rust_begin_short_backtrace\n 11: std::rt::lang_start::{{closure}}\n 12: std::rt::lang_start_internal\n 13: main\n 14: <unknown>\n 15: __libc_start_main\n 16: <unknown>\n\npanicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/jod-thread-0.1.2/src/lib.rs:33:22:\ncalled `Result::unwrap()` on an `Err` value: Any { .. }\n 0: ruff_server::server::Server::run::{{closure}}\n 1: std::panicking::rust_panic_with_hook\n 2: std::panicking::begin_panic_handler::{{closure}}\n 3: std::sys::backtrace::__rust_end_short_backtrace\n 4: rust_begin_unwind\n 5: core::panicking::panic_fmt\n 6: core::result::unwrap_failed\n 7: ruff_server::server::Server::run\n 8: ruff::run\n 9: ruff::main\n 10: std::sys::backtrace::__rust_begin_short_backtrace\n 11: std::rt::lang_start::{{closure}}\n 12: std::rt::lang_start_internal\n 13: main\n 14: <unknown>\n 15: __libc_start_main\n 16: <unknown>\n\n"
Thanks for the additional logs.
Looking at the stack trace, I suspect that the panic happens here because it's the only place where we slice into the string in to_text_range:
https://github.com/astral-sh/ruff/blob/b0731ef9cbbfcad82144c2fc33dcbad1cd99de7b/crates/ruff_server/src/edit/range.rs#L64-L70
It would suggest that the line-ranges are incorrect but it's unclear to me how it comes to this. The LSP messages would be helpful for debugging. @dhruvmanila could you share the instructions on how to get the LSP messages in neovim?
could you share the instructions on how to get the LSP messages in neovim?
Yeah, you'd need to add the following lines in your Neovim config and then restart Neovim:
vim.lsp.set_log_level("debug")
-- This is mainly to make sure the messages are logged in a pretty way
require('vim.lsp.log').set_format_func(vim.inspect)
This will then log the request - response messages between the server and the client.
I tried reproducing it using the provided source code and trying to perform the same set of actions as close as possible but unable to get the panic:
https://github.com/user-attachments/assets/c830386c-590f-4ac6-980d-86a664e575f2
I think having detailed logs involving the request - response messages would be very useful.
I think having detailed logs involving the request - response messages would be very useful.
What positional encoding does your neovim setup use? Is it UTF8 or UTF16?
This issue seems to occur randomly, and I'm not quite sure if it's related to my nvim configuration or the system.
os:
Most of the time when problems occur, I automatically select the first code suggestion rather than manually choosing the first one.
nvim-cmp config:
return {
{
"hrsh7th/nvim-cmp",
opts = function(_, opts)
local cmp = require("cmp")
local utils = require("astrocore")
local lspkind = require("lspkind")
opts.sources = cmp.config.sources {
{
name = "nvim_lsp",
priority = 1000,
entry_filter = function(entry, ctx)
return require("cmp.types").lsp.CompletionItemKind[entry:get_kind()] ~= "Text"
end
},
{ name = "luasnip", priority = 750 },
{ name = "path", priority = 250 },
{ name = "codeium" }
}
return utils.extend_tbl(opts, {
formatting = {
-- fields = {"abbr", "kind", "menu"},
format = lspkind.cmp_format({
-- mode = "symbol",
mode = "symbol_text",
-- mode = "text_symbol",
minwidth = 60,
maxwidth = 80,
ellipsis_char = "..."
})
},
mapping = {
["<Up>"] = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Select },
["<Down>"] = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Select },
["<C-p>"] = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Insert },
["<C-n>"] = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Insert },
["<C-k>"] = cmp.mapping.select_prev_item { behavior = cmp.SelectBehavior.Insert },
["<C-j>"] = cmp.mapping.select_next_item { behavior = cmp.SelectBehavior.Insert },
["<C-u>"] = cmp.mapping(cmp.mapping.scroll_docs(-4), { "i", "c" }),
["<C-d>"] = cmp.mapping(cmp.mapping.scroll_docs(4), { "i", "c" }),
["<C-Space>"] = cmp.mapping(cmp.mapping.complete(), { "i", "c" }),
["<C-y>"] = cmp.config.disable,
-- ["<C-z>"] = cmp.mapping { i = cmp.mapping.abort(), c = cmp.mapping.close() },
["<C-e>"] = cmp.mapping { i = cmp.mapping.abort(), c = cmp.mapping.close() },
["<CR>"] = cmp.mapping.confirm { select = false },
["<Tab>"] = cmp.mapping.confirm { select = true },
},
sorting = {
comparators = {
cmp.config.compare.offset,
cmp.config.compare.exact,
cmp.config.compare.score,
cmp.config.compare.recently_used,
function(entry1, entry2)
local _, entry1_under = entry1.completion_item.label:find "^_+"
local _, entry2_under = entry2.completion_item.label:find "^_+"
entry1_under = entry1_under or 0
entry2_under = entry2_under or 0
if entry1_under > entry2_under then
return false
elseif entry1_under < entry2_under then
return true
end
end,
-- 提升关键字的优先级
function(entry1, entry2)
local kind1 = entry1.completion_item.kind
local kind2 = entry2.completion_item.kind
kind1 = kind1 or 0
kind2 = kind2 or 0
if kind1 ~= kind2 then
if require("cmp.types").lsp.CompletionItemKind[kind1] == "Keyword" then
-- if kind1 == 14 then
return true
elseif require("cmp.types").lsp.CompletionItemKind[kind1] == "Snippet" then
return false
else
return false
end
end
end,
cmp.config.compare.kind,
cmp.config.compare.sort_text,
cmp.config.compare.length,
cmp.config.compare.order,
},
},
})
end
}
}
@dhruvmanila
What positional encoding does your neovim setup use? Is it UTF8 or UTF16?
UTF-16. I think Neovim's LSP client only support UTF-16 as per their client capabilities.
@HusuSama Can you provide detailed logs? I've mentioned the change in your config to enable debug logs at https://github.com/astral-sh/ruff/issues/13674#issuecomment-2443456417.
Thanks. The logs are very useful. I've been able to reproduce the bug with the following unit test:
mod tests {
use crate::edit::DocumentVersion;
use crate::{PositionEncoding, TextDocument};
use lsp_types::{Position, TextDocumentContentChangeEvent};
#[test]
fn regression() {
let mut document = TextDocument::new(
r#""""
测试comment
一些测试内容
"""
import click
@click.group()
def interface():
pas
"#
.to_string(),
0,
);
document.apply_changes(
vec![
TextDocumentContentChangeEvent {
range: Some(lsp_types::Range::new(
Position::new(9, 7),
Position::new(9, 7),
)),
range_length: Some(0),
text: "s".to_string(),
},
TextDocumentContentChangeEvent {
range: Some(lsp_types::Range::new(
Position::new(9, 7),
Position::new(9, 8),
)),
range_length: Some(1),
text: "".to_string(),
},
TextDocumentContentChangeEvent {
range: Some(lsp_types::Range::new(
Position::new(9, 7),
Position::new(9, 7),
)),
range_length: Some(0),
text: "s".to_string(),
},
],
1,
PositionEncoding::UTF16,
);
dbg!(document);
}
}
I'm very happy to be able to assist you, and I hope to use the fixed version as soon as possible. 😄