lsp-protocol.el

;;; lsp-protocol.el --- Language Sever Protocol Bindings  -*- lexical-binding: t; -*-

;; Copyright (C) 2020  Ivan Yonchovski

;; Author: Ivan Yonchovski <yyoncho@gmail.com>
;; Keywords: convenience

;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with this program.  If not, see <https://www.gnu.org/licenses/>.

;;; Commentary:

;; Autogenerated bindings from lsp4j using
;; https://github.com/victools/jsonschema-generator+scripts to generate
;; scripts/generated.protocol.schema.json and then
;; scripts/lsp-generate-bindings.el

;;; Code:

(require 'cl-lib)
(require 'dash)
(require 'ht)
(require 's)
(require 'json)

(eval-and-compile
  (defun lsp-keyword->symbol (keyword)
    "Convert a KEYWORD to symbol."
    (intern (substring (symbol-name keyword) 1)))

  (defun lsp-keyword->string (keyword)
    "Convert a KEYWORD to string."
    (substring (symbol-name keyword) 1))

  (defvar lsp-use-plists (getenv "LSP_USE_PLISTS")))

(defmacro lsp-interface (&rest interfaces)
  "Generate LSP bindings from INTERFACES triplet.

Example usage with `dash`.

\(-let [(&ApplyWorkspaceEditResponse
  :failure-reason?) (ht (\"failureReason\" \"...\"))]
  failure-reason?)

\(fn (INTERFACE-NAME-1 REQUIRED-FIELDS-1 OPTIONAL-FIELDS-1) (INTERFACE-NAME-2 REQUIRED-FIELDS-2 OPTIONAL-FIELDS-2) ...)"
  (with-case-table ascii-case-table
    (->> interfaces
         (-map (-lambda ((interface required optional))
                 (let ((params (nconc
                                (-map (lambda (param-name)
                                        (cons
                                         (intern (concat ":" (s-dashed-words (symbol-name param-name)) "?"))
                                         param-name))
                                      optional)
                                (-map (lambda (param-name)
                                        (cons (intern (concat ":" (s-dashed-words (symbol-name param-name))))
                                              param-name))
                                      required))))
                   (cl-list*
                    `(defun ,(intern (format "dash-expand:&%s" interface)) (key source)
                       (unless (or (member key ',(-map #'cl-first params))
                                   (s-starts-with? ":_" (symbol-name key)))
                         (error "Unknown key: %s.  Available keys: %s" key ',(-map #'cl-first params)))
                       ,(if lsp-use-plists
                            ``(plist-get ,source
                                         ,(if (s-starts-with? ":_" (symbol-name key))
                                              key
                                            (cl-rest (assoc key ',params))))
                          ``(gethash ,(if (s-starts-with? ":_" (symbol-name key))
                                          (substring (symbol-name key) 1)
                                        (substring (symbol-name
                                                    (cl-rest (assoc key ',params)))
                                                   1))
                                     ,source)))
                    `(defun ,(intern (format "dash-expand:&%s?" interface)) (key source)
                       (unless (member key ',(-map #'cl-first params))
                         (error "Unknown key: %s.  Available keys: %s" key ',(-map #'cl-first params)))
                       ,(if lsp-use-plists
                            ``(plist-get ,source
                                         ,(if (s-starts-with? ":_" (symbol-name key))
                                              key
                                            (cl-rest (assoc key ',params))))
                          ``(when (ht? ,source)
                              (gethash ,(substring (symbol-name
                                                    (cl-rest (assoc key ',params)))
                                                   1)
                                       ,source))))

                    `(defun ,(intern (format "lsp-%s?" (s-dashed-words (symbol-name interface)))) (object)
                       (cond
                        ((ht? object)
                         (-all? (let ((keys (ht-keys object)))
                                  (lambda (prop)
                                    (member prop keys)))
                                ',(-map (lambda (field-name)
                                          (substring (symbol-name field-name) 1))
                                        required)))
                        ((listp object) (-all? (lambda (prop)
                                                 (plist-member object prop))
                                               ',required))))
                    `(cl-defun ,(intern (format "lsp-make-%s" (s-dashed-words (symbol-name interface))))
                         (&rest plist &key ,@(-map (-lambda ((key))
                                                     (let ((key-sym (intern (substring (symbol-name key) 1))))
                                                       (if (special-variable-p key-sym)
                                                           `((,key ,(intern (format "%s_" (symbol-name key-sym)))))
                                                         key-sym)))
                                                     params)
                                &allow-other-keys)
                       ,(format "Constructs %s from `plist.'
Allowed params: %s" interface (reverse (-map #'cl-first params)))
                       (ignore ,@(-map (-lambda ((key))
                                         (let ((key-sym (intern (substring (symbol-name key) 1))))
                                           (if (special-variable-p key-sym)
                                               (intern (format "%s_" (symbol-name key-sym)))
                                             key-sym)))
                                       params))
                       ,(if lsp-use-plists
                            `(-mapcat (-lambda ((key value))
                                        (list (or (cl-rest (assoc key ',params)) key) value))
                                      (-partition 2 plist))
                          `(let (($$result (ht)))
                             (mapc (-lambda ((key value))
                                     (puthash (lsp-keyword->string (or (cl-rest (assoc key ',params))
                                                                       key))
                                              value
                                              $$result))
                                   (-partition 2 plist))
                             $$result)))
                    `(cl-defun ,(intern (format "lsp--pcase-macroexpander-%s" interface)) (&rest property-bindings)
                       ,(if lsp-use-plists
                            ``(and
                               (pred listp)
                               ;; Check if all the types required by the
                               ;; interface exist in the expr-val.
                               ,@(-map
                                  (lambda (key)
                                    `(pred
                                      (lambda (plist)
                                        (plist-member plist ,key))))
                                  ',required)
                               ;; Recursively generate the bindings.
                               ,@(let ((current-list property-bindings)
                                       (output-bindings nil))
                                   ;; Invariant: while current-list is
                                   ;; non-nil, the car of current-list is
                                   ;; always of the form :key, while the
                                   ;; cadr of current-list is either a)
                                   ;; nil, b) of the form :key-next or c)
                                   ;; a pcase pattern that can
                                   ;; recursively match an expression.
                                   (while current-list
                                     (-let* (((curr-binding-as-keyword next-entry . _) current-list)
                                             (curr-binding-as-camelcased-symbol
                                              (or (alist-get curr-binding-as-keyword ',params)
                                                  (error "Unknown key: %s.  Available keys: %s"
                                                         (symbol-name curr-binding-as-keyword)
                                                         ',(-map #'cl-first params))))
                                             (bound-name (lsp-keyword->symbol curr-binding-as-keyword))
                                             (next-entry-is-key-or-nil
                                              (and (symbolp next-entry)
                                                   (or (null next-entry)
                                                       (s-starts-with? ":" (symbol-name next-entry))))))
                                       (cond
                                        ;; If the next-entry is either a
                                        ;; plist-key or nil, then bind to
                                        ;; bound-name the value corresponding
                                        ;; to the camelcased symbol.  Pop
                                        ;; current-list once.
                                        (next-entry-is-key-or-nil
                                         (push `(app (lambda (plist)
                                                       (plist-get plist ,curr-binding-as-camelcased-symbol))
                                                     ,bound-name)
                                               output-bindings)
                                         (setf current-list (cdr current-list)))
                                        ;; Otherwise, next-entry is a pcase
                                        ;; pattern we recursively match to the
                                        ;; expression. This can in general
                                        ;; create additional bindings that we
                                        ;; persist in the top level of
                                        ;; bindings.  We pop current-list
                                        ;; twice.
                                        (t
                                         (push `(app (lambda (plist)
                                                       (plist-get plist ,curr-binding-as-camelcased-symbol))
                                                     ,next-entry)
                                               output-bindings)
                                         (setf current-list (cddr current-list))))))
                                   output-bindings))
                          ``(and
                             (pred ht?)
                             ,@(-map
                                (lambda (key)
                                  `(pred
                                    (lambda (hash-table)
                                      (ht-contains? hash-table ,(lsp-keyword->string key)))))
                                ',required)
                             ,@(let ((current-list property-bindings)
                                     (output-bindings nil))
                                 (while current-list
                                   (-let* (((curr-binding-as-keyword next-entry . _) current-list)
                                           (curr-binding-as-camelcased-string
                                            (lsp-keyword->string (or (alist-get curr-binding-as-keyword ',params)
                                                                     (error "Unknown key: %s.  Available keys: %s"
                                                                            (symbol-name curr-binding-as-keyword)
                                                                            ',(-map #'cl-first params)))))
                                           (bound-name (lsp-keyword->symbol curr-binding-as-keyword))
                                           (next-entry-is-key-or-nil
                                            (and (symbolp next-entry)
                                                 (or (null next-entry)
                                                     (s-starts-with? ":" (symbol-name next-entry))))))
                                     (cond
                                      (next-entry-is-key-or-nil
                                       (push `(app (lambda (hash-table)
                                                     (ht-get hash-table ,curr-binding-as-camelcased-string))
                                                   ,bound-name)
                                             output-bindings)
                                       (setf current-list (cdr current-list)))
                                      (t
                                       (push `(app (lambda (hash-table)
                                                     (ht-get hash-table ,curr-binding-as-camelcased-string))
                                                   ,next-entry)
                                             output-bindings)
                                       (setf current-list (cddr current-list))))))
                                 output-bindings))))
                    (-mapcat (-lambda ((label . name))
                               (list
                                `(defun ,(intern (format "lsp:%s-%s"
                                                         (s-dashed-words (symbol-name interface))
                                                         (substring (symbol-name label) 1)))
                                     (object)
                                   ,(if lsp-use-plists
                                        `(plist-get object ,name)
                                      `(when (ht? object) (gethash ,(lsp-keyword->string name) object))))
                                `(defun ,(intern (format "lsp:set-%s-%s"
                                                         (s-dashed-words (symbol-name interface))
                                                         (substring (symbol-name label) 1)))
                                     (object value)
                                   ,@(if lsp-use-plists
                                         `((plist-put object ,name value))
                                       `((puthash ,(lsp-keyword->string name) value object)
                                         object)))))
                             params)))))
         (apply #'append)
         (cl-list* 'progn))))

(pcase-defmacro lsp-interface (interface &rest property-bindings)
  "If EXPVAL is an instance of INTERFACE, destructure it by matching its
properties. EXPVAL should be a plist or hash table depending on the variable
`lsp-use-plists'.

INTERFACE should be an LSP interface defined with `lsp-interface'. This form
will not match if any of INTERFACE's required fields are missing in EXPVAL.

Each :PROPERTY keyword matches a field in EXPVAL. The keyword may be followed by
an optional PATTERN, which is a `pcase' pattern to apply to the field's value.
Otherwise, PROPERTY is let-bound to the field's value.

\(fn INTERFACE [:PROPERTY [PATTERN]]...)"
  (cl-check-type interface symbol)
  (let ((lsp-pcase-macroexpander
         (intern (format "lsp--pcase-macroexpander-%s" interface))))
    (cl-assert (fboundp lsp-pcase-macroexpander) "not a known LSP interface: %s" interface)
    (apply lsp-pcase-macroexpander property-bindings)))

(if lsp-use-plists
    (progn
      (defun lsp-get (from key)
        (plist-get from key))
      (defun lsp-put (where key value)
        (plist-put where key value))
      (defun lsp-map (fn value)
        (-map (-lambda ((k v))
                (funcall fn (lsp-keyword->string k) v))
              (-partition 2 value )))
      (defalias 'lsp-merge 'append)
      (defalias 'lsp-empty? 'null)
      (defalias 'lsp-copy 'copy-sequence)
      (defun lsp-member? (from key)
        (when (listp from)
          (plist-member from key)))
      (defalias 'lsp-structure-p 'json-plist-p)
      (defun lsp-delete (from key)
        (cl-remf from key)
        from))
  (defun lsp-get (from key)
    (when from
      (gethash (lsp-keyword->string key) from)))
  (defun lsp-put (where key value)
    (prog1 where
      (puthash (lsp-keyword->string key) value where)))
  (defun lsp-map (fn value)
    (when value
      (maphash fn value)))
  (defalias 'lsp-merge 'ht-merge)
  (defalias 'lsp-empty? 'ht-empty?)
  (defalias 'lsp-copy 'ht-copy)
  (defun lsp-member? (from key)
    (when (hash-table-p from)
      (not (eq (gethash (lsp-keyword->string key) from :__lsp_default)
               :__lsp_default))))
  (defalias 'lsp-structure-p 'hash-table-p)
  (defun lsp-delete (from key)
    (ht-remove from (lsp-keyword->string key))
    from))

(defmacro lsp-defun (name match-form &rest body)
  "Define a function named NAME.
The function destructures its input as MATCH-FORM then executes BODY.

Note that you have to enclose the MATCH-FORM in a pair of parens,
such that:

  (-defun (x) body)
  (-defun (x y ...) body)

has the usual semantics of `defun'.  Furthermore, these get
translated into a normal `defun', so there is no performance
penalty.

See `-let' for a description of the destructuring mechanism."
  (declare (doc-string 3) (indent defun)
           (debug (&define name sexp
                           [&optional stringp]
                           [&optional ("declare" &rest sexp)]
                           [&optional ("interactive" interactive)]
                           def-body)))
  (cond
   ((nlistp match-form)
    (signal 'wrong-type-argument (list #'listp match-form)))
   ;; no destructuring, so just return regular defun to make things faster
   ((-all? #'symbolp match-form)
    `(defun ,name ,match-form ,@body))
   (t
    (-let* ((inputs (--map-indexed (list it (make-symbol (format "input%d" it-index))) match-form))
            ((body docs) (cond
                          ;; only docs
                          ((and (stringp (car body))
                                (not (cdr body)))
                           (list body (car body)))
                          ;; docs + body
                          ((stringp (car body))
                           (list (cdr body) (car body)))
                          ;; no docs
                          (t (list body))))
            ((body interactive-form) (cond
                                      ;; interactive form
                                      ((and (listp (car body))
                                            (eq (caar body) 'interactive))
                                       (list (cdr body) (car body)))
                                      ;; no interactive form
                                      (t (list body)))))
      ;; TODO: because inputs to the defun are evaluated only once,
      ;; -let* need not to create the extra bindings to ensure that.
      ;; We should find a way to optimize that.  Not critical however.
      `(defun ,name ,(-map #'cadr inputs)
         ,@(when docs (list docs))
         ,@(when interactive-form (list interactive-form))
         (-let* ,inputs ,@body))))))




;; manually defined interfaces
(defconst lsp/markup-kind-plain-text "plaintext")
(defconst lsp/markup-kind-markdown "markdown")

(lsp-interface (JSONResponse (:params :id :method :result) nil)
               (JSONResponseError (:error) nil)
               (JSONMessage nil (:params :id :method :result :error))
               (JSONResult nil (:params :id :method))
               (JSONNotification (:params :method) nil)
               (JSONRequest (:params :method) nil)
               (JSONError (:message :code) (:data))
               (ProgressParams (:token :value) nil)
               (Edit (:kind) nil)
               (WorkDoneProgress (:kind) nil)
               (WorkDoneProgressBegin  (:kind :title) (:cancellable :message :percentage))
               (WorkDoneProgressReport  (:kind) (:cancellable :message :percentage))
               (WorkDoneProgressEnd  (:kind) (:message))
               (WorkDoneProgressOptions nil (:workDoneProgress))
               (SemanticTokensOptions (:legend) (:rangeProvider :documentProvider))
               (SemanticTokensLegend (:tokenTypes :tokenModifiers))
               (SemanticTokensResult (:resultId) (:data))
               (SemanticTokensPartialResult nil (:data))
               (SemanticTokensEdit (:start :deleteCount) (:data))
               (SemanticTokensDelta (:resultId) (:edits))
               (SemanticTokensDeltaPartialResult nil (:edits)))

(lsp-interface (v1:ProgressParams (:id :title) (:message :percentage :done)))

(defun dash-expand:&RangeToPoint (key source)
  "Convert the position KEY from SOURCE into a point."
  `(lsp--position-to-point
    (lsp-get ,source ,key)))

(lsp-interface (eslint:StatusParams  (:state) nil)
               (eslint:OpenESLintDocParams (:url) nil)
               (eslint:ConfirmExecutionParams (:scope :file :libraryPath) nil))

(lsp-interface (haxe:ProcessStartNotification (:title) nil))

(lsp-interface (pwsh:ScriptRegion (:StartLineNumber :EndLineNumber :StartColumnNumber :EndColumnNumber :Text) nil))

(lsp-interface (omnisharp:ErrorMessage (:Text :FileName :Line :Column))
               (omnisharp:ProjectInformationRequest (:FileName))
               (omnisharp:MsBuildProject (:IsUnitProject :IsExe :Platform :Configuration :IntermediateOutputPath :OutputPath :TargetFrameworks :SourceFiles :TargetFramework :TargetPath :AssemblyName :Path :ProjectGuid))
               (omnisharp:ProjectInformation (:ScriptProject :MsBuildProject))
               (omnisharp:CodeStructureRequest (:FileName))
               (omnisharp:CodeStructureResponse (:Elements))
               (omnisharp:CodeElement (:Kind :Name :DisplayName :Children :Ranges :Properties))
               (omnisharp:CodeElementProperties () (:static :accessibility :testMethodName :testFramework))
               (omnisharp:Range (:Start :End))
               (omnisharp:RangeList () (:attributes :full :name))
               (omnisharp:Point (:Line :Column))
               (omnisharp:RunTestsInClassRequest (:MethodNames :RunSettings :TestFrameworkname :TargetFrameworkVersion :NoBuild :Line :Column :Buffer :FileName))
               (omnisharp:RunTestResponse (:Results :Pass :Failure :ContextHadNoTests))
               (omnisharp:TestMessageEvent (:MessageLevel :Message))
               (omnisharp:DotNetTestResult (:MethodName :Outcome :ErrorMessage :ErrorStackTrace :StandardOutput :StandardError))
               (omnisharp:MetadataRequest (:AssemblyName :TypeName :ProjectName :VersionNumber :Language))
               (omnisharp:MetadataResponse (:SourceName :Source)))

(lsp-interface (csharp-ls:CSharpMetadata (:textDocument))
               (csharp-ls:CSharpMetadataResponse (:source :projectName :assemblyName :symbolName)))

(lsp-interface (rls:Cmd (:args :binary :env :cwd) nil))

(lsp-interface (rust-analyzer:AnalyzerStatusParams (:textDocument))
               (rust-analyzer:SyntaxTreeParams (:textDocument) (:range))
               (rust-analyzer:ViewHir (:textDocument :position))
               (rust-analyzer:ViewItemTree (:textDocument))
               (rust-analyzer:ExpandMacroParams (:textDocument :position) nil)
               (rust-analyzer:ExpandedMacro (:name :expansion) nil)
               (rust-analyzer:MatchingBraceParams (:textDocument :positions) nil)
               (rust-analyzer:OpenCargoTomlParams (:textDocument) nil)
               (rust-analyzer:OpenExternalDocsParams (:textDocument :position) nil)
               (rust-analyzer:ResovedCodeActionParams (:id :codeActionParams) nil)
               (rust-analyzer:JoinLinesParams (:textDocument :ranges) nil)
               (rust-analyzer:MoveItemParams (:textDocument :range :direction) nil)
               (rust-analyzer:RunnablesParams (:textDocument) (:position))
               (rust-analyzer:Runnable (:label :kind :args) (:location))
               (rust-analyzer:RunnableArgs (:cargoArgs :executableArgs) (:workspaceRoot :expectTest))
               (rust-analyzer:RelatedTestsParams (:textDocument :position) nil)
               (rust-analyzer:RelatedTests (:runnable) nil)
               (rust-analyzer:SsrParams (:query :parseOnly) nil)
               (rust-analyzer:CommandLink (:title :command) (:arguments :tooltip))
               (rust-analyzer:CommandLinkGroup (:commands) (:title)))

(lsp-interface (clojure-lsp:TestTreeParams (:uri :tree) nil)
               (clojure-lsp:TestTreeNode (:name :range :nameRange :kind) (:children))
               (clojure-lsp:ProjectTreeNode (:name :type) (:nodes :final :id :uri :detail :range)))

(lsp-interface (terraform-ls:ModuleCalls (:v :module_calls) nil))
(lsp-interface (terraform-ls:Module (:name :docs_link :version :source_type :dependent_modules) nil))
(lsp-interface (terraform-ls:Providers (:v :provider_requirements :installed_providers) nil))
(lsp-interface (terraform-ls:module.terraform (:v :required_version :discovered_version)))


;; begin autogenerated code

(defvar lsp/completion-item-kind-lookup
  [nil Text Method Function Constructor Field Variable Class Interface Module Property Unit Value Enum Keyword Snippet Color File Reference Folder EnumMember Constant Struct Event Operator TypeParameter])
(defconst lsp/completion-item-kind-text 1)
(defconst lsp/completion-item-kind-method 2)
(defconst lsp/completion-item-kind-function 3)
(defconst lsp/completion-item-kind-constructor 4)
(defconst lsp/completion-item-kind-field 5)
(defconst lsp/completion-item-kind-variable 6)
(defconst lsp/completion-item-kind-class 7)
(defconst lsp/completion-item-kind-interface 8)
(defconst lsp/completion-item-kind-module 9)
(defconst lsp/completion-item-kind-property 10)
(defconst lsp/completion-item-kind-unit 11)
(defconst lsp/completion-item-kind-value 12)
(defconst lsp/completion-item-kind-enum 13)
(defconst lsp/completion-item-kind-keyword 14)
(defconst lsp/completion-item-kind-snippet 15)
(defconst lsp/completion-item-kind-color 16)
(defconst lsp/completion-item-kind-file 17)
(defconst lsp/completion-item-kind-reference 18)
(defconst lsp/completion-item-kind-folder 19)
(defconst lsp/completion-item-kind-enum-member 20)
(defconst lsp/completion-item-kind-constant 21)
(defconst lsp/completion-item-kind-struct 22)
(defconst lsp/completion-item-kind-event 23)
(defconst lsp/completion-item-kind-operator 24)
(defconst lsp/completion-item-kind-type-parameter 25)
(defvar lsp/completion-trigger-kind-lookup
  [nil Invoked TriggerCharacter TriggerForIncompleteCompletions])
(defconst lsp/completion-trigger-kind-invoked 1)
(defconst lsp/completion-trigger-kind-trigger-character 2)
(defconst lsp/completion-trigger-kind-trigger-for-incomplete-completions 3)
(defvar lsp/diagnostic-severity-lookup
  [nil Error Warning Information Hint Max])
(defconst lsp/diagnostic-severity-error 1)
(defconst lsp/diagnostic-severity-warning 2)
(defconst lsp/diagnostic-severity-information 3)
(defconst lsp/diagnostic-severity-hint 4)
(defconst lsp/diagnostic-severity-max 5)
(defvar lsp/diagnostic-tag-lookup
  [nil Unnecessary Deprecated])
(defconst lsp/diagnostic-tag-unnecessary 1)
(defconst lsp/diagnostic-tag-deprecated 2)
(defvar lsp/completion-item-tag-lookup
  [nil Deprecated])
(defconst lsp/completion-item-tag-deprecated 1)
(defvar lsp/document-highlight-kind-lookup
  [nil Text Read Write])
(defconst lsp/document-highlight-kind-text 1)
(defconst lsp/document-highlight-kind-read 2)
(defconst lsp/document-highlight-kind-write 3)
(defvar lsp/file-change-type-lookup
  [nil Created Changed Deleted])
(defconst lsp/file-change-type-created 1)
(defconst lsp/file-change-type-changed 2)
(defconst lsp/file-change-type-deleted 3)
(defvar lsp/insert-text-format-lookup
  [nil PlainText Snippet])
(defconst lsp/insert-text-format-plain-text 1)
(defconst lsp/insert-text-format-snippet 2)
(defvar lsp/insert-text-mode-lookup
  [nil AsIs AdjustIndentation])
(defconst lsp/insert-text-mode-as-it 1)
(defconst lsp/insert-text-mode-adjust-indentation 2)
(defvar lsp/message-type-lookup
  [nil Error Warning Info Log])
(defconst lsp/message-type-error 1)
(defconst lsp/message-type-warning 2)
(defconst lsp/message-type-info 3)
(defconst lsp/message-type-log 4)
(defvar lsp/signature-help-trigger-kind-lookup
  [nil Invoked TriggerCharacter ContentChange])
(defconst lsp/signature-help-trigger-kind-invoked 1)
(defconst lsp/signature-help-trigger-kind-trigger-character 2)
(defconst lsp/signature-help-trigger-kind-content-change 3)
(defvar lsp/symbol-kind-lookup
  [nil File Module Namespace Package Class Method Property Field Constructor Enum Interface Function Variable Constant String Number Boolean Array Object Key Null EnumMember Struct Event Operator TypeParameter])
(defconst lsp/symbol-kind-file 1)
(defconst lsp/symbol-kind-module 2)
(defconst lsp/symbol-kind-namespace 3)
(defconst lsp/symbol-kind-package 4)
(defconst lsp/symbol-kind-class 5)
(defconst lsp/symbol-kind-method 6)
(defconst lsp/symbol-kind-property 7)
(defconst lsp/symbol-kind-field 8)
(defconst lsp/symbol-kind-constructor 9)
(defconst lsp/symbol-kind-enum 10)
(defconst lsp/symbol-kind-interface 11)
(defconst lsp/symbol-kind-function 12)
(defconst lsp/symbol-kind-variable 13)
(defconst lsp/symbol-kind-constant 14)
(defconst lsp/symbol-kind-string 15)
(defconst lsp/symbol-kind-number 16)
(defconst lsp/symbol-kind-boolean 17)
(defconst lsp/symbol-kind-array 18)
(defconst lsp/symbol-kind-object 19)
(defconst lsp/symbol-kind-key 20)
(defconst lsp/symbol-kind-null 21)
(defconst lsp/symbol-kind-enum-member 22)
(defconst lsp/symbol-kind-struct 23)
(defconst lsp/symbol-kind-event 24)
(defconst lsp/symbol-kind-operator 25)
(defconst lsp/symbol-kind-type-parameter 26)
(defvar lsp/text-document-save-reason-lookup
  [nil Manual AfterDelay FocusOut])
(defconst lsp/text-document-save-reason-manual 1)
(defconst lsp/text-document-save-reason-after-delay 2)
(defconst lsp/text-document-save-reason-focus-out 3)
(defvar lsp/text-document-sync-kind-lookup
  [None Full Incremental])
(defconst lsp/text-document-sync-kind-none 0)
(defconst lsp/text-document-sync-kind-full 1)
(defconst lsp/text-document-sync-kind-incremental 2)
(defvar lsp/type-hierarchy-direction-lookup
  [nil Children Parents Both])
(defconst lsp/type-hierarchy-direction-children 1)
(defconst lsp/type-hierarchy-direction-parents 2)
(defconst lsp/type-hierarchy-direction-both 3)
(defvar lsp/call-hierarchy-direction-lookup
  [nil CallsFrom CallsTo])
(defconst lsp/call-hierarchy-direction-calls-from 1)
(defconst lsp/call-hierarchy-direction-calls-to 2)
(defvar lsp/response-error-code-lookup
  [nil ParseError InvalidRequest MethodNotFound InvalidParams InternalError serverErrorStart serverErrorEnd])
(defconst lsp/response-error-code-parse-error 1)
(defconst lsp/response-error-code-invalid-request 2)
(defconst lsp/response-error-code-method-not-found 3)
(defconst lsp/response-error-code-invalid-params 4)
(defconst lsp/response-error-code-internal-error 5)
(defconst lsp/response-error-code-server-error-start 6)
(defconst lsp/response-error-code-server-error-end 7)

(lsp-interface
 (CallHierarchyCapabilities nil (:dynamicRegistration))
 (CallHierarchyItem (:kind :name :range :selectionRange :uri) (:detail :tags))
 (ClientCapabilities nil (:experimental :textDocument :workspace))
 (ClientInfo (:name) (:version))
 (CodeActionCapabilities nil (:codeActionLiteralSupport :dynamicRegistration :isPreferredSupport :dataSupport :resolveSupport))
 (CodeActionContext (:diagnostics) (:only))
 (CodeActionKindCapabilities (:valueSet) nil)
 (CodeActionLiteralSupportCapabilities nil (:codeActionKind))
 (CodeActionOptions nil (:codeActionKinds :resolveProvider))
 (CodeLensCapabilities nil (:dynamicRegistration))
 (CodeLensOptions (:resolveProvider) nil)
 (Color (:red :green :blue :alpha) nil)
 (ColorProviderCapabilities nil (:dynamicRegistration))
 (ColorProviderOptions nil (:documentSelector :id))
 (ColoringInformation (:range :styles) nil)
 (Command (:title :command) (:arguments))
 (CompletionCapabilities nil (:completionItem :completionItemKind :contextSupport :dynamicRegistration))
 (CompletionContext (:triggerKind) (:triggerCharacter))
 (CompletionItem (:label) (:additionalTextEdits :command :commitCharacters :data :deprecated :detail :documentation :filterText :insertText :insertTextFormat :insertTextMode :kind :preselect :sortText :tags :textEdit :score :labelDetails))
 (CompletionItemCapabilities nil (:commitCharactersSupport :deprecatedSupport :documentationFormat :preselectSupport :snippetSupport :tagSupport :insertReplaceSupport :resolveSupport))
 (CompletionItemKindCapabilities nil (:valueSet))
 (CompletionItemTagSupportCapabilities (:valueSet) nil)
 (CompletionOptions nil (:resolveProvider :triggerCharacters :allCommitCharacters))
 (ConfigurationItem nil (:scopeUri :section))
 (CreateFileOptions nil (:ignoreIfExists :overwrite))
 (DeclarationCapabilities nil (:dynamicRegistration :linkSupport))
 (DefinitionCapabilities nil (:dynamicRegistration :linkSupport))
 (DeleteFileOptions nil (:ignoreIfNotExists :recursive))
 (Diagnostic (:range :message) (:code :relatedInformation :severity :source :tags))
 (DiagnosticClientCapabilities nil (:dynamicRegistration :relatedDocumentSupport))
 (DiagnosticOptions (:interFileDependencies :workspaceDiagnostics) (:identifier))
 (DiagnosticRelatedInformation (:location :message) nil)
 (DiagnosticServerCancellationData (:retriggerRequest) nil)
 (DiagnosticsTagSupport (:valueSet) nil)
 (DidChangeConfigurationCapabilities nil (:dynamicRegistration))
 (DidChangeWatchedFilesCapabilities nil (:dynamicRegistration))
 (DocumentDiagnosticParams (:textDocument) (:identifier :previousResultId))
 (DocumentDiagnosticReport (:kind) (:resultId :items :relatedDocuments))
 (DocumentFilter nil (:language :pattern :scheme))
 (DocumentHighlightCapabilities nil (:dynamicRegistration))
 (DocumentLinkCapabilities nil (:dynamicRegistration :tooltipSupport))
 (DocumentLinkOptions nil (:resolveProvider))
 (DocumentOnTypeFormattingOptions (:firstTriggerCharacter) (:moreTriggerCharacter))
 (DocumentSymbol (:kind :name :range :selectionRange) (:children :deprecated :detail))
 (DocumentSymbolCapabilities nil (:dynamicRegistration :hierarchicalDocumentSymbolSupport :symbolKind))
 (ExecuteCommandCapabilities nil (:dynamicRegistration))
 (ExecuteCommandOptions (:commands) nil)
 (FileEvent (:type :uri) nil)
 (FileSystemWatcher (:globPattern) (:kind))
 (FileOperationFilter (:pattern) (:scheme))
 (FileOperationPattern (:glob) (:matches :options))
 (FileOperationPatternOptions nil (:ignoreCase))
 (FileOperationRegistrationOptions (:filters) nil)
 (FoldingRangeCapabilities nil (:dynamicRegistration :lineFoldingOnly :rangeLimit))
 (FoldingRangeProviderOptions nil (:documentSelector :id))
 (FormattingCapabilities nil (:dynamicRegistration))
 (FormattingOptions (:tabSize :insertSpaces) (:trimTrailingWhitespace :insertFinalNewline :trimFinalNewlines))
 (HoverCapabilities nil (:contentFormat :dynamicRegistration))
 (ImplementationCapabilities nil (:dynamicRegistration :linkSupport))
 (LabelDetails (:detail :description) nil)
 (LinkedEditingRanges (:ranges) (:wordPattern))
 (Location (:range :uri) nil)
 (MarkedString (:language :value) nil)
 (MarkupContent (:kind :value) nil)
 (MessageActionItem (:title) nil)
 (OnTypeFormattingCapabilities nil (:dynamicRegistration))
 (ParameterInformation (:label) (:documentation))
 (ParameterInformationCapabilities nil (:labelOffsetSupport))
 (Position (:character :line) nil)
 (PublishDiagnosticsCapabilities nil (:relatedInformation :tagSupport :versionSupport))
 (Range (:start :end) nil)
 (RangeFormattingCapabilities nil (:dynamicRegistration))
 (ReferenceContext (:includeDeclaration) nil)
 (ReferencesCapabilities nil (:dynamicRegistration))
 (Registration (:method :id) (:registerOptions))
 (RenameCapabilities nil (:dynamicRegistration :prepareSupport))
 (RenameFileOptions nil (:ignoreIfExists :overwrite))
 (RenameOptions nil (:documentSelector :id :prepareProvider))
 (ResourceChange nil (:current :newUri))
 (ResourceOperation (:kind) nil)
 (SaveOptions nil (:includeText))
 (SelectionRange (:range) (:parent))
 (SelectionRangeCapabilities nil (:dynamicRegistration))
 (SemanticHighlightingCapabilities nil (:semanticHighlighting))
 (SemanticHighlightingInformation (:line) (:tokens))
 (SemanticHighlightingServerCapabilities nil (:scopes))
 (ServerCapabilities nil (:callHierarchyProvider :codeActionProvider :codeLensProvider :colorProvider :completionProvider :declarationProvider :definitionProvider :documentFormattingProvider :documentHighlightProvider :documentLinkProvider :documentOnTypeFormattingProvider :documentRangeFormattingProvider :documentSymbolProvider :executeCommandProvider :experimental :foldingRangeProvider :hoverProvider :implementationProvider :referencesProvider :renameProvider :selectionRangeProvider :semanticHighlighting :signatureHelpProvider :textDocumentSync :typeDefinitionProvider :typeHierarchyProvider :workspace :workspaceSymbolProvider :semanticTokensProvider))
 (ServerInfo (:name) (:version))
 (SignatureHelp (:signatures) (:activeParameter :activeSignature))
 (SignatureHelpCapabilities nil (:contextSupport :dynamicRegistration :signatureInformation))
 (SignatureHelpContext (:triggerKind :isRetrigger) (:activeSignatureHelp :triggerCharacter))
 (SignatureHelpOptions nil (:retriggerCharacters :triggerCharacters))
 (SignatureInformation (:label) (:documentation :parameters))
 (SignatureInformationCapabilities nil (:documentationFormat :parameterInformation))
 (StaticRegistrationOptions nil (:documentSelector :id))
 (SymbolCapabilities nil (:dynamicRegistration :symbolKind))
 (SymbolKindCapabilities nil (:valueSet))
 (SynchronizationCapabilities nil (:didSave :dynamicRegistration :willSave :willSaveWaitUntil))
 (TextDocumentClientCapabilities nil (:callHierarchy :codeAction :codeLens :colorProvider :completion :declaration :definition :documentHighlight :documentLink :documentSymbol :foldingRange :formatting :hover :implementation :onTypeFormatting :publishDiagnostics :rangeFormatting :references :rename :selectionRange :semanticHighlightingCapabilities :signatureHelp :synchronization :typeDefinition :typeHierarchyCapabilities))
 (TextDocumentContentChangeEvent (:text) (:range :rangeLength))
 (TextDocumentEdit (:textDocument :edits) nil)
 (TextDocumentIdentifier (:uri) nil)
 (TextDocumentItem (:languageId :text :uri :version) nil)
 (TextDocumentSyncOptions nil (:change :openClose :save :willSave :willSaveWaitUntil))
 (TextEdit (:newText :range) nil)
 (InsertReplaceEdit (:newText :insert :replace) nil)
 (SnippetTextEdit (:newText :range) (:insertTextFormat))
 (TypeDefinitionCapabilities nil (:dynamicRegistration :linkSupport))
 (TypeHierarchyCapabilities nil (:dynamicRegistration))
 (TypeHierarchyItem (:kind :name :range :selectionRange :uri) (:children :data :deprecated :detail :parents))
 (Unregistration (:method :id) nil)
 (VersionedTextDocumentIdentifier (:uri) (:version))
 (WorkspaceClientCapabilities nil (:applyEdit :configuration :didChangeConfiguration :didChangeWatchedFiles :executeCommand :symbol :workspaceEdit :workspaceFolders))
 (WorkspaceEdit nil (:changes :documentChanges :resourceChanges))
 (WorkspaceEditCapabilities nil (:documentChanges :failureHandling :resourceChanges :resourceOperations))
 (WorkspaceFolder (:uri :name) nil)
 (WorkspaceFoldersChangeEvent (:removed :added) nil)
 (WorkspaceFoldersOptions nil (:changeNotifications :supported))
 (WorkspaceServerCapabilities nil (:workspaceFolders :fileOperations))
 (WorkspaceFileOperations nil (:didCreate :willCreate :didRename :willRename :didDelete :willDelete))
 (ApplyWorkspaceEditParams (:edit) (:label))
 (ApplyWorkspaceEditResponse (:applied) nil)
 (CallHierarchyIncomingCall (:from :fromRanges) nil)
 (CallHierarchyIncomingCallsParams (:item) nil)
 (CallHierarchyOutgoingCall (:to :fromRanges) nil)
 (CallHierarchyOutgoingCallsParams (:item) nil)
 (CallHierarchyPrepareParams (:textDocument :position) (:uri))
 (CodeAction (:title) (:command :diagnostics :edit :isPreferred :kind :data))
 (CodeActionKind nil nil)
 (CodeActionParams (:textDocument :context :range) nil)
 (CodeLens (:range) (:command :data))
 (CodeLensParams (:textDocument) nil)
 (CodeLensRegistrationOptions nil (:documentSelector :resolveProvider))
 (ColorInformation (:color :range) nil)
 (ColorPresentation (:label) (:additionalTextEdits :textEdit))
 (ColorPresentationParams (:color :textDocument :range) nil)
 (ColoringParams (:uri :infos) nil)
 (ColoringStyle nil nil)
 (CompletionList (:items :isIncomplete) nil)
 (CompletionParams (:textDocument :position) (:context :uri))
 (CompletionRegistrationOptions nil (:documentSelector :resolveProvider :triggerCharacters))
 (ConfigurationParams (:items) nil)
 (CreateFile (:kind :uri) (:options))
 (DeclarationParams (:textDocument :position) (:uri))
 (DefinitionParams (:textDocument :position) (:uri))
 (DeleteFile (:kind :uri) (:options))
 (DidChangeConfigurationParams (:settings) nil)
 (DidChangeTextDocumentParams (:contentChanges :textDocument) (:uri))
 (DidChangeWatchedFilesParams (:changes) nil)
 (DidChangeWatchedFilesRegistrationOptions (:watchers) nil)
 (DidChangeWorkspaceFoldersParams (:event) nil)
 (DidCloseTextDocumentParams (:textDocument) nil)
 (DidOpenTextDocumentParams (:textDocument) (:text))
 (DidSaveTextDocumentParams (:textDocument) (:text))
 (DocumentColorParams (:textDocument) nil)
 (DocumentFormattingParams (:textDocument :options) nil)
 (DocumentHighlight (:range) (:kind))
 (DocumentHighlightParams (:textDocument :position) (:uri))
 (DocumentLink (:range) (:data :target :tooltip))
 (DocumentLinkParams (:textDocument) nil)
 (DocumentLinkRegistrationOptions nil (:documentSelector :resolveProvider))
 (DocumentOnTypeFormattingParams (:ch :textDocument :options :position) nil)
 (DocumentOnTypeFormattingRegistrationOptions (:firstTriggerCharacter) (:documentSelector :moreTriggerCharacter))
 (DocumentRangeFormattingParams (:textDocument :options :range) nil)
 (DocumentSymbolParams (:textDocument) nil)
 (DynamicRegistrationCapabilities nil (:dynamicRegistration))
 (ExecuteCommandParams (:command) (:arguments))
 (ExecuteCommandRegistrationOptions (:commands) nil)
 (FailureHandlingKind nil nil)
 (FileRename (:oldUri :newUri) nil)
 (FoldingRange (:endLine :startLine) (:endCharacter :kind :startCharacter))
 (FoldingRangeKind nil nil)
 (FoldingRangeRequestParams (:textDocument) nil)
 (Hover (:contents) (:range))
 (HoverParams (:textDocument :position) (:uri))
 (ImplementationParams (:textDocument :position) (:uri))
 (InitializeError (:retry) nil)
 (InitializeErrorCode nil nil)
 (InitializeParams nil (:capabilities :clientInfo :clientName :initializationOptions :processId :rootPath :rootUri :trace :workspaceFolders))
 (InitializeResult (:capabilities) (:serverInfo))
 (InitializedParams nil nil)
 (LocationLink (:targetSelectionRange :targetUri :targetRange) (:originSelectionRange))
 (MarkupKind nil nil)
 (MessageParams (:type :message) nil)
 (PrepareRenameParams (:textDocument :position) (:uri))
 (PrepareRenameResult (:range :placeholder) nil)
 (PublishDiagnosticsParams (:diagnostics :uri) (:version))
 (QuickPickItem (:label :picked :userData) nil)
 (ReferenceParams (:textDocument :context :position) (:uri))
 (RegistrationParams (:registrations) nil)
 (RenameFile (:kind :newUri :oldUri) (:options))
 (RenameFilesParams (:files) nil)
 (RenameParams (:newName :textDocument :position) (:uri))
 (ResolveTypeHierarchyItemParams (:item :resolve :direction) nil)
 (ResourceOperationKind nil nil)
 (SelectionRangeParams (:textDocument :positions) nil)
 (SemanticHighlightingParams (:textDocument :lines) nil)
 (ShowDocumentParams (:uri) (:external :takeFocus :selection))
 (ShowDocumentResult (:success) nil)
 (ShowInputBoxParams (:prompt) (:value))
 (ShowMessageRequestParams (:type :message) (:actions))
 (ShowQuickPickParams (:placeHolder :canPickMany :items) nil)
 (SignatureHelpParams (:textDocument :position) (:context :uri))
 (SignatureHelpRegistrationOptions nil (:documentSelector :triggerCharacters))
 (SymbolInformation (:kind :name :location) (:containerName :deprecated))
 (TextDocumentChangeRegistrationOptions (:syncKind) (:documentSelector))
 (TextDocumentPositionParams (:textDocument :position) (:uri))
 (TextDocumentRegistrationOptions nil (:documentSelector))
 (TextDocumentSaveRegistrationOptions nil (:documentSelector :includeText))
 (TypeDefinitionParams (:textDocument :position) (:uri))
 (TypeHierarchyParams (:resolve :textDocument :position) (:direction :uri))
 (UnregistrationParams (:unregisterations) nil)
 (WatchKind nil nil)
 (WillSaveTextDocumentParams (:reason :textDocument) nil)
 (WorkspaceSymbolParams (:query) nil)
 ;; 3.17
 (InlayHint (:label :position) (:kind :paddingLeft :paddingRight))
 (InlayHintLabelPart (:value) (:tooltip :location :command))
 (InlayHintsParams (:textDocument) (:range)))

;; 3.17
(defconst lsp/inlay-hint-kind-type-hint 1)
(defconst lsp/inlay-hint-kind-parameter-hint 2)


(provide 'lsp-protocol)

;;; lsp-protocol.el ends here