LSP setup (#91)

* Add esbuild file for more control over builds

* First implementation of LSP

* Update deps

* Updates

* clean up repo

* add project.ptx completions to LSP, although without position checking

* attributes are only added inside tags

* progress on general completions

* hack together element completions

* get file completions working for xi:include

* Make paths posix

* first try at reference completions

* set up some basic test infrastructure

* fix file completions

* completions can start a line

* very initial work on some schema import script

* implement rng-to-internal schema

* implement completions based on imported rng schema

* format

---------

Co-authored-by: Jason Siefken <[email protected]>

.eslintrc.json

@@ -2,7 +2,7 @@
   "root": true,
   "parser": "@typescript-eslint/parser",
   "parserOptions": {
-    "ecmaVersion": 6,
+    "ecmaVersion": 2022,
     "sourceType": "module"
   },
   "plugins": ["@typescript-eslint"],

.gitignore

@@ -1,66 +1,65 @@
-.vscode/**
-.vscode-test/**
-out/test/**
-
-.gitignore
-.yarnrc
-vsc-extension-quickstart.md
-**/tsconfig.json
-**/.eslintrc.json
-**/*.map
-
-# Windows image file caches
-Thumbs.db
-ehthumbs.db
-
-# Folder config file
-Desktop.ini
-
-# Recycle Bin used on file shares
-$RECYCLE.BIN/
-
-# Windows Installer files
-*.cab
-*.msi
-*.msm
-*.msp
-
-# Windows shortcuts
-*.lnk
-
-# =========================
-# Operating System Files
-# =========================
-
-# OSX
-# =========================
-
-.DS_Store
-.AppleDouble
-.LSOverride
-
-# Thumbnails
-._*
-
-# Files that might appear in the root of a volume
-.DocumentRevisions-V100
-.fseventsd
-.Spotlight-V100
-.TemporaryItems
-.Trashes
-.VolumeIcon.icns
-
-# Directories potentially created on remote AFP share
-.AppleDB
-.AppleDesktop
-Network Trash Folder
-Temporary Items
-.apdisk
-node_modules
-out
-
-#
-*.bak
-*.vsix
-.editorconfig
+.vscode/**
+.vscode-test/**
+out/test/**
+
+.gitignore
+.yarnrc
+vsc-extension-quickstart.md
+**/.eslintrc.json
+**/*.map
+
+# Windows image file caches
+Thumbs.db
+ehthumbs.db
+
+# Folder config file
+Desktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+# =========================
+# Operating System Files
+# =========================
+
+# OSX
+# =========================
+
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+node_modules
+out
+
+#
+*.bak
+*.vsix
+.editorconfig
 .access-token

.vscode-test.mjs

@@ -0,0 +1,5 @@
+import { defineConfig } from '@vscode/test-cli';
+
+export default defineConfig({
+	files: 'out/test/**/*.test.js',
+});

.vscode/launch.json

@@ -3,26 +3,40 @@
 // Hover to view descriptions of existing attributes.
 // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
 {
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "name": "Run Extension",
-      "type": "extensionHost",
-      "request": "launch",
-      "args": ["--extensionDevelopmentPath=${workspaceFolder}"],
-      "outFiles": ["${workspaceFolder}/out/**/*.js"],
-      "preLaunchTask": "${defaultBuildTask}"
-    },
-    {
-      "name": "Extension Tests",
-      "type": "extensionHost",
-      "request": "launch",
-      "args": [
-        "--extensionDevelopmentPath=${workspaceFolder}",
-        "--extensionTestsPath=${workspaceFolder}/out/test/suite/index"
-      ],
-      "outFiles": ["${workspaceFolder}/out/test/**/*.js"],
-      "preLaunchTask": "${defaultBuildTask}"
-    }
-  ]
+    "version": "0.2.0",
+    "compounds": [
+        {
+            "name": "Run Extension + LSP",
+            "configurations": ["Run Extension Only", "Attach to LSP Only"]
+        }
+    ],
+    "configurations": [
+        {
+            "name": "Run Extension Only",
+            "type": "extensionHost",
+            "request": "launch",
+            "args": ["--extensionDevelopmentPath=${workspaceFolder}"],
+            "outFiles": ["${workspaceFolder}/out/**/*.js"],
+            "preLaunchTask": "${defaultBuildTask}"
+        },
+        {
+            "type": "node",
+            "request": "attach",
+            "name": "Attach to LSP Only",
+            "port": 6009,
+            "restart": true,
+            "outFiles": ["${workspaceRoot}/out/lsp-server.js"]
+        },
+        {
+            "name": "Extension Tests",
+            "type": "extensionHost",
+            "request": "launch",
+            "args": [
+                "--extensionDevelopmentPath=${workspaceFolder}",
+                "--extensionTestsPath=${workspaceFolder}/out/test/suite/index"
+            ],
+            "outFiles": ["${workspaceFolder}/out/test/**/*.js"],
+            "preLaunchTask": "${defaultBuildTask}"
+        }
+    ]
 }

.vscode/tasks.json

@@ -1,20 +1,20 @@
 // See https://go.microsoft.com/fwlink/?LinkId=733558
 // for the documentation about the tasks.json format
 {
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "type": "npm",
-      "script": "watch",
-      "problemMatcher": "$tsc-watch",
-      "isBackground": true,
-      "presentation": {
-        "reveal": "never"
-      },
-      "group": {
-        "kind": "build",
-        "isDefault": true
+    "version": "2.0.0",
+    "tasks": [
+      {
+        "type": "npm",
+        "script": "watch",
+        "problemMatcher": "$tsc-watch",
+        "isBackground": true,
+        "presentation": {
+          "reveal": "never"
+        },
+        "group": {
+          "kind": "build",
+          "isDefault": true
+        }
       }
-    }
-  ]
-}
+    ]
+  }

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [UNRELEASED]
 
+### Changed
+
+- Completions now use a Language Server Provider, which should improve performance.
+
 ## [0.20.2] - 2024-08-04
 
 ### Fixed