Add rust lsp

lua/lsp.lua

@@ -34,6 +34,7 @@ P.config = {
     lua_ls = {},
     phpactor = {},
     intelephense = {},
+    rust_analyzer = {},
 }
 
 for server, _ in pairs(P.config) do

lua/lsp/rust_analyzer.lua

@@ -0,0 +1,203 @@
+--[[
+    Copyright 2023 Oscar Wallberg
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        https://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+]]
+
+-- spec: https://rust-analyzer.github.io/manual.html#configuration
+
+return {
+    enabled = true,
+    lspconfig = {
+        filetypes = {
+            "rust",
+        },
+        cmd = { "rust-analyzer", },
+        single_file_support = true,
+        settings = {
+            ["rust-analyzer"] = {
+                inlayHints = {
+                    chainingHints = {
+                        enable = false,
+                    },
+                    parameterHints = {
+                        enable = false,
+                    },
+                    typeHints = {
+                        enable = false,
+                    },
+                },
+                --[[ assist = {
+                    emitMustUse = false,
+                    expressionFillDefault = false,
+                },
+                cachePriming = {
+                    enable = false,
+                },
+                cargo = {
+                    autoreload = false,
+                    buildScripts = {
+                        enable = false,
+                    },
+                },
+                checkOnSave = false,
+                completion = {
+                    autoimport = {
+                        enable = false,
+                    },
+                    autoself = {
+                        enable = false,
+                    },
+                    callable = {
+                        snippets = false,
+                    },
+                    fullFunctionSignatures = {
+                        enable = false,
+                    },
+                    postfix = {
+                        enable = false,
+                    },
+                    privateEditable = {
+                        enable = false,
+                    },
+                },
+                diagnostics = {
+                    enable = false,
+                },
+                highlightRelated = {
+                    breakPoints = {
+                        enable = false,
+                    },
+                    closureCaptures = {
+                        enable = false,
+                    },
+                    exitPoints = {
+                        enable = false,
+                    },
+                    references = {
+                        enable = false,
+                    },
+                    yieldPoints = {
+                        enable = false,
+                    },
+                },
+                hover = {
+                    actions = {
+                        enable = false,
+                    },
+                    documentation = {
+                        enable = true,
+                    },
+                    links = {
+                        enable = false,
+                    },
+                    memoryLayout = {
+                        enable = false,
+                    },
+                },
+                imports = {
+                    group = {
+                        enable = false,
+                    },
+                },
+                inlayHints = {
+                    bindingModeHints = {
+                        enable = false,
+                    },
+                    chainingHints = {
+                        enable = false,
+                    },
+                    closingBraceHints = {
+                        enable = false,
+                    },
+                    closureCaptureHints = {
+                        enable = false,
+                    },
+                    closureReturnTypeHints = {
+                        enable = false,
+                    },
+                    discriminantHints = {
+                        enable = false,
+                    },
+                    expressionAdjustmentHints = {
+                        enable = false,
+                    },
+                    lifetimeElisionHints = {
+                        enable = false,
+                    },
+                    parameterHints = {
+                        enable = false,
+                    },
+                    reborrowHints = {
+                        enable = false,
+                    },
+                    typeHints = {
+                        enable = false,
+                    },
+                },
+                joinLines = {
+                    joinAssignments = false,
+                    joinElseIf = false,
+                    removeTrailingComma = false,
+                    unwrapTrivialBlock = false,
+                },
+                lens = {
+                    enable = false,
+                },
+                notifications = {
+                    cargoTomlNotFound = false,
+                },
+                procMacro = {
+                    enable = false,
+                },
+                references = {
+                    excludeImports = false,
+                },
+                rustfmt = {
+                    rangeFormatting = {
+                        enable = false,
+                    },
+                },
+                semanticHighlighting = {
+                    doc = {
+                        comment = {
+                            inject = {
+                                enable = false,
+                            },
+                        },
+                    },
+                    nonStandardTokens = false,
+                    operator = {
+                        enable = false,
+                    },
+                    punctuation = {
+                        enable = false,
+                    },
+                    strings = {
+                        enable = false,
+                    },
+                },
+                signatureInfo = {
+                    documentation = {
+                        enable = true,
+                    },
+                },
+                typing = {
+                    autoClosingAngleBrackets = {
+                        enable = false,
+                    },
+                }, ]]
+            },
+        },
+    },
+}