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author | ttys3 | 2022-04-23 08:09:16 +0000 |
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committer | GitHub | 2022-04-23 08:09:16 +0000 |
commit | 19d042dde6ac7aad5b597c791c1f142f5c7f7198 (patch) | |
tree | 34d07d98dd4bc4fb9cba0e8bf70be7a9dbbb337a /helix-lsp | |
parent | c1d3d49f3f47a991e38e21d96dee3f9081c9a663 (diff) |
chore(lsp): check rename capabilities before send rename action (#2203)
Diffstat (limited to 'helix-lsp')
-rw-r--r-- | helix-lsp/src/client.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/helix-lsp/src/client.rs b/helix-lsp/src/client.rs index dba134fc..2459554c 100644 --- a/helix-lsp/src/client.rs +++ b/helix-lsp/src/client.rs @@ -3,6 +3,7 @@ use crate::{ Call, Error, OffsetEncoding, Result, }; +use anyhow::anyhow; use helix_core::{find_root, ChangeSet, Rope}; use jsonrpc_core as jsonrpc; use lsp_types as lsp; @@ -861,6 +862,19 @@ impl Client { position: lsp::Position, new_name: String, ) -> anyhow::Result<lsp::WorkspaceEdit> { + let capabilities = self.capabilities.get().unwrap(); + + // check if we're able to rename + match capabilities.rename_provider { + Some(lsp::OneOf::Left(true)) | Some(lsp::OneOf::Right(_)) => (), + // None | Some(false) + _ => { + let err = "The server does not support rename"; + log::warn!("rename_symbol failed: {}", err); + return Err(anyhow!(err)); + } + }; + let params = lsp::RenameParams { text_document_position: lsp::TextDocumentPositionParams { text_document, |