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Diffstat (limited to 'elpa/lsp-mode-20220505.630/lsp-toml.el')
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diff --git a/elpa/lsp-mode-20220505.630/lsp-toml.el b/elpa/lsp-mode-20220505.630/lsp-toml.el new file mode 100644 index 0000000..00ba4a2 --- /dev/null +++ b/elpa/lsp-mode-20220505.630/lsp-toml.el @@ -0,0 +1,172 @@ +;;; lsp-toml.el --- lsp-mode TOML integration -*- lexical-binding: t; -*- + +;; Copyright (C) 2021 Taiki Sugawara + +;; Author: Taiki Sugawara <buzz.taiki@gmail.com> +;; Keywords: lsp, toml + +;; 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: + +;; Client for taplo. + +;;; Code: + +(require 'lsp-mode) +(require 'ht) +(require 'f) + +(defgroup lsp-toml nil + "LSP support for TOML, using Taplo." + :group 'lsp-mode + :link '(url-link "https://github.com/tamasfe/taplo")) + +(defcustom lsp-toml-command "taplo" + "Path to taplo command." + :type 'string + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1")) + +(defcustom lsp-toml-cache-path (expand-file-name + (locate-user-emacs-file (f-join ".cache" "lsp-toml"))) + "Path to cache." + :type 'string + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1")) + +(defcustom-lsp lsp-toml-taplo-config-file-path nil + "An absolute, or workspace relative path to the Taplo configuration file." + :type 'string + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.taplo.configFile.path") + +(defcustom-lsp lsp-toml-taplo-config-file-enabled t + "Whether to enable the usage of a Taplo configuration file." + :type 'boolean + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.taplo.configFile.enabled") + +(defcustom-lsp lsp-toml-semantic-tokens nil + "Enable semantic tokens for inline table and array keys." + :type 'boolean + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.semanticTokens") + +(defcustom-lsp lsp-toml-schema-enabled t + "Enable completion and validation based on JSON schemas." + :type 'boolean + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.schema.enabled") + +(defcustom-lsp lsp-toml-schema-links nil + "Whether to show clickable links for keys in the editor." + :type 'boolean + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.schema.links") + +(defcustom-lsp lsp-toml-schema-catalogs + ["https://taplo.tamasfe.dev/schema_index.json" + "https://www.schemastore.org/api/json/catalog.json"] + "A list of URLs to schema catalogs where schemas and associations +can be fetched from" + :type 'lsp-string-vector + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.schema.catalogs") + +(defcustom-lsp lsp-toml-schema-associations nil + "Additional document and schema associations. + +The key must be a regular expression, this pattern is used to +associate schemas with absolute document URIs. + +The value must be an absolute URI to the JSON schema" + :type '(alist :key-type symbol :value-type string) + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.schema.associations") + +(defcustom-lsp lsp-toml-schema-cache-memory-expiration 60 + "The amount of seconds after which schemas will be invalidated from memory." + :type 'number + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.schema.cache.memoryExpiration") + +(defcustom-lsp lsp-toml-schema-cache-disk-expiration 600 + "The amount of seconds after which cached catalogs and schemas +expire and will be attempted to be fetched again." + :type 'number + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.schema.cache.diskExpiration") + +(defcustom-lsp lsp-toml-completion-max-keys 5 + "The maximum amount of keys in a dotted key to display during +completion, 0 effectively disables key completions." + :type 'number + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.completion.maxKeys") + +(defcustom-lsp lsp-toml-syntax-semantic-tokens t + "Whether to enable semantic tokens for tables and arrays." + :type 'boolean + :group 'lsp-toml + :package-version '(lsp-mode . "8.0.1") + :lsp-path "evenBetterToml.syntax.semanticTokens") + + +(defun lsp-toml--initialization-options () + "Initialization options for taplo." + (list :configurationSection "evenBetterToml" + :cachePath lsp-toml-cache-path)) + +(defun lsp-toml--handle-message-with-output (_workspace params) + "Handle taplo/messageWithOutput notification with PARAMS." + (funcall (pcase (ht-get params "kind") + ("error" 'lsp--error) + ("warn" 'lsp--warn) + ("info" 'lsp--info) + (_ 'lsp--info)) + "lsp-toml: %s" + (ht-get params "message"))) + +(defun lsp-toml--check-enabled (_file-name _mode) + "Check if the taplo language server should be enabled in this buffer." + (when (string= (lsp-buffer-language) "toml") + (make-directory lsp-toml-cache-path t) + t)) + +(lsp-register-client + (make-lsp-client + :new-connection (lsp-stdio-connection (lambda () (list lsp-toml-command "lsp" "stdio"))) + :activation-fn #'lsp-toml--check-enabled + :initialization-options #'lsp-toml--initialization-options + :notification-handlers (ht ("taplo/messageWithOutput" #'lsp-toml--handle-message-with-output) + ("taplo/didChangeSchemaAssociation" #'ignore)) + :multi-root t + :server-id 'taplo + :priority -1)) + +(lsp-consistency-check lsp-toml) + +(provide 'lsp-toml) +;;; lsp-toml.el ends here |