From 54305443b9cd5ac2c2220f12e01a653e8064c3a4 Mon Sep 17 00:00:00 2001 From: Mathias Fußenegger Date: Thu, 8 Dec 2022 10:55:01 +0100 Subject: feat(lsp): support willSave & willSaveWaitUntil capability (#21315) `willSaveWaitUntil` allows servers to respond with text edits before saving a document. That is used by some language servers to format a document or apply quick fixes like removing unused imports. --- runtime/lua/vim/lsp/protocol.lua | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'runtime/lua/vim/lsp') diff --git a/runtime/lua/vim/lsp/protocol.lua b/runtime/lua/vim/lsp/protocol.lua index 8dc93b3b67..925115d056 100644 --- a/runtime/lua/vim/lsp/protocol.lua +++ b/runtime/lua/vim/lsp/protocol.lua @@ -151,6 +151,7 @@ local constants = { }, -- Represents reasons why a text document is saved. + ---@enum lsp.TextDocumentSaveReason TextDocumentSaveReason = { -- Manually triggered, e.g. by the user pressing save, by starting debugging, -- or by an API call. @@ -631,11 +632,8 @@ function protocol.make_client_capabilities() synchronization = { dynamicRegistration = false, - -- TODO(ashkan) Send textDocument/willSave before saving (BufWritePre) - willSave = false, - - -- TODO(ashkan) Implement textDocument/willSaveWaitUntil - willSaveWaitUntil = false, + willSave = true, + willSaveWaitUntil = true, -- Send textDocument/didSave after saving (BufWritePost) didSave = true, @@ -870,8 +868,8 @@ function protocol._resolve_capabilities_compat(server_capabilities) text_document_sync_properties = { text_document_open_close = if_nil(textDocumentSync.openClose, false), text_document_did_change = if_nil(textDocumentSync.change, TextDocumentSyncKind.None), - text_document_will_save = if_nil(textDocumentSync.willSave, false), - text_document_will_save_wait_until = if_nil(textDocumentSync.willSaveWaitUntil, false), + text_document_will_save = if_nil(textDocumentSync.willSave, true), + text_document_will_save_wait_until = if_nil(textDocumentSync.willSaveWaitUntil, true), text_document_save = if_nil(textDocumentSync.save, false), text_document_save_include_text = if_nil( type(textDocumentSync.save) == 'table' and textDocumentSync.save.includeText, -- cgit