local api = vim.api
local tbl_isempty, tbl_extend = vim.tbl_isempty, vim.tbl_extend
local validate = vim.validate
local if_nil = vim.F.if_nil
local lsp = vim._defer_require('vim.lsp', {
_changetracking = ..., --- @module 'vim.lsp._changetracking'
_completion = ..., --- @module 'vim.lsp._completion'
_dynamic = ..., --- @module 'vim.lsp._dynamic'
_snippet_grammar = ..., --- @module 'vim.lsp._snippet_grammar'
_tagfunc = ..., --- @module 'vim.lsp._tagfunc'
_watchfiles = ..., --- @module 'vim.lsp._watchfiles'
buf = ..., --- @module 'vim.lsp.buf'
client = ..., --- @module 'vim.lsp.client'
codelens = ..., --- @module 'vim.lsp.codelens'
diagnostic = ..., --- @module 'vim.lsp.diagnostic'
handlers = ..., --- @module 'vim.lsp.handlers'
inlay_hint = ..., --- @module 'vim.lsp.inlay_hint'
log = ..., --- @module 'vim.lsp.log'
protocol = ..., --- @module 'vim.lsp.protocol'
rpc = ..., --- @module 'vim.lsp.rpc'
semantic_tokens = ..., --- @module 'vim.lsp.semantic_tokens'
util = ..., --- @module 'vim.lsp.util'
})
local log = lsp.log
local protocol = lsp.protocol
local ms = protocol.Methods
local util = lsp.util
local changetracking = lsp._changetracking
-- Export these directly from rpc.
---@nodoc
lsp.rpc_response_error = lsp.rpc.rpc_response_error
-- maps request name to the required server_capability in the client.
lsp._request_name_to_capability = {
[ms.textDocument_hover] = { 'hoverProvider' },
[ms.textDocument_signatureHelp] = { 'signatureHelpProvider' },
[ms.textDocument_definition] = { 'definitionProvider' },
[ms.textDocument_implementation] = { 'implementationProvider' },
[ms.textDocument_declaration] = { 'declarationProvider' },
[ms.textDocument_typeDefinition] = { 'typeDefinitionProvider' },
[ms.textDocument_documentSymbol] = { 'documentSymbolProvider' },
[ms.textDocument_prepareCallHierarchy] = { 'callHierarchyProvider' },
[ms.callHierarchy_incomingCalls] = { 'callHierarchyProvider' },
[ms.callHierarchy_outgoingCalls] = { 'callHierarchyProvider' },
[ms.textDocument_rename] = { 'renameProvider' },
[ms.textDocument_prepareRename] = { 'renameProvider', 'prepareProvider' },
[ms.textDocument_codeAction] = { 'codeActionProvider' },
[ms.textDocument_codeLens] = { 'codeLensProvider' },
[ms.codeLens_resolve] = { 'codeLensProvider', 'resolveProvider' },
[ms.codeAction_resolve] = { 'codeActionProvider', 'resolveProvider' },
[ms.workspace_executeCommand] = { 'executeCommandProvider' },
[ms.workspace_symbol] = { 'workspaceSymbolProvider' },
[ms.textDocument_references] = { 'referencesProvider' },
[ms.textDocument_rangeFormatting] = { 'documentRangeFormattingProvider' },
[ms.textDocument_formatting] = { 'documentFormattingProvider' },
[ms.textDocument_completion] = { 'completionProvider' },
[ms.textDocument_documentHighlight] = { 'documentHighlightProvider' },
[ms.textDocument_semanticTokens_full] = { 'semanticTokensProvider' },
[ms.textDocument_semanticTokens_full_delta] = { 'semanticTokensProvider' },
[ms.textDocument_inlayHint] = { 'inlayHintProvider' },
[ms.textDocument_diagnostic] = { 'diagnosticProvider' },
[ms.inlayHint_resolve] = { 'inlayHintProvider', 'resolveProvider' },
}
-- TODO improve handling of scratch buffers with LSP attached.
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