Contribute symbols to ToC (#970)

Author: krassowski

packages/jupyterlab-lsp/package.json

@@ -34,7 +34,7 @@
     "build:labextension:dev": "jupyter labextension build --development True .",
     "build:lib": "tsc",
     "build:prod": "jlpm run build:lib && jlpm run build:labextension",
-    "build:schema": "jlpm build:schema-backend && jlpm build:schema-completion && jlpm build:schema-hover && jlpm build:schema-diagnostics && jlpm build:schema-syntax_highlighting && jlpm build:schema-jump_to && jlpm build:schema-signature && jlpm build:schema-highlights && jlpm build:schema-plugin && jlpm build:schema-rename",
+    "build:schema": "jlpm build:schema-backend && jlpm build:schema-completion && jlpm build:schema-hover && jlpm build:schema-diagnostics && jlpm build:schema-syntax_highlighting && jlpm build:schema-jump_to && jlpm build:schema-signature && jlpm build:schema-highlights && jlpm build:schema-plugin && jlpm build:schema-rename && jlpm build:schema-symbol",
     "build:schema-backend": "json2ts ../../python_packages/jupyter_lsp/jupyter_lsp/schema/schema.json --unreachableDefinitions | prettier --stdin-filepath _schema.d.ts > src/_schema.ts",
     "build:schema-plugin": "json2ts schema/plugin.json | prettier --stdin-filepath _plugin.d.ts > src/_plugin.ts",
     "build:schema-completion": "json2ts schema/completion.json | prettier --stdin-filepath _completion.d.ts > src/_completion.ts ",
@@ -45,6 +45,7 @@
     "build:schema-highlights": "json2ts schema/highlights.json | prettier --stdin-filepath _highlights.d.ts > src/_highlights.ts",
     "build:schema-rename": "json2ts schema/rename.json | prettier --stdin-filepath _rename.d.ts > src/_rename.ts",
     "build:schema-signature": "json2ts schema/signature.json | prettier --stdin-filepath _signature.d.ts > src/_signature.ts",
+    "build:schema-symbol": "json2ts schema/symbol.json | prettier --stdin-filepath _symbol.d.ts > src/_symbol.ts",
     "bundle": "npm pack .",
     "clean": "jlpm run clean:lib",
     "clean:all": "jlpm run clean:lib && jlpm run clean:labextension",

packages/jupyterlab-lsp/schema/symbol.json

@@ -0,0 +1,23 @@
+{
+  "jupyter.lab.setting-icon": "lsp:hover",
+  "jupyter.lab.setting-icon-label": "Language integration",
+  "title": "Code Symbols",
+  "description": "LSP Symbols (table of contents integration).",
+  "type": "object",
+  "properties": {
+    "throttlerDelay": {
+      "title": "Throttler delay",
+      "type": "number",
+      "default": 50,
+      "minimum": 0,
+      "description": "Number of milliseconds to delay sending out the hover request to the language server."
+    },
+    "disable": {
+      "title": "Disable",
+      "type": "boolean",
+      "default": false,
+      "description": "Disable this feature. Requires reloading JupyterLab to apply changes."
+    }
+  },
+  "jupyter.lab.shortcuts": []
+}