.eslintrc.json

@@ -0,0 +1,20 @@
+{
+    "env": {
+        "es2021": true,
+        "node": true
+    },
+    "extends": [
+        "eslint:recommended",
+        "plugin:@typescript-eslint/recommended"
+    ],
+    "parser": "@typescript-eslint/parser",
+    "parserOptions": {
+        "ecmaVersion": "latest",
+        "sourceType": "module"
+    },
+    "plugins": [
+        "@typescript-eslint"
+    ],
+    "rules": {
+    }
+}

.gitignore

@@ -2,3 +2,4 @@ out
 node_modules
 .vscode-test/
 /*.vsix
+

.vscode/launch.json

@@ -2,13 +2,14 @@
 {
     "version": "0.1.0",
     "configurations": [
+    
         {
             "name": "Extension",
             "type": "extensionHost",
             "request": "launch",
             "runtimeExecutable": "${execPath}",
             "args": ["--extensionDevelopmentPath=${workspaceRoot}" ],
-            "stopOnEntry": false,
+            "stopOnEntry": true,
             "sourceMaps": true,
             "outFiles": [ "${workspaceRoot}/out/**/*.js" ],
             "preLaunchTask": "npm: watch"

.vscodeignore

@@ -1,5 +1,7 @@
-node_modules
-out/
 src/
 tsconfig.json
 vsc-extension-quickstart.md
+.github
+.gitignore
+.vscode
+

CHANGELOG.md

@@ -1,3 +1,4 @@
 Detailed release notes are available [here](https://github.com/DotJoshJohnson/vscode-xml/releases).
 
+0.0.27 doc format
 0.0.4 [add] treat schematron (.sch) as XML

README.md

@@ -1,6 +1,9 @@
 # BaseX Tools for Visual Studio Code
 This project was originally a fork of https://github.com/DotJoshJohnson/vscode-xml
 
+This extension adds features to support BaseX development on VSCode.
+* XQuery 3.1, XQuery update, Full text syntax support 
+* XQuery code format
 
 ## Features
 * [XML Formatting](https://github.com/DotJoshJohnson/vscode-xml/wiki/xml-formatting)
@@ -11,21 +14,7 @@ This project was originally a fork of https://github.com/DotJoshJohnson/vscode-x
 * [XQuery Code Completion](https://github.com/DotJoshJohnson/vscode-xml/wiki/xquery-code-completion)
 
 ## Requirements
-* VS Code `1.22.2` or higher
-
-## Extension Settings
-* **`basexTools.enableXmlTreeView`:** Enables the XML Tree View for XML documents.
-* **`basexTools.enableXmlTreeViewMetadata`:** Enables attribute and child element counts in the XML Document view.
-* **`basexTools.enableXmlTreeViewCursorSync`:** Enables auto-reveal of elements in the XML Document view when a start tag is clicked in the editor.
-* **`basexTools.enforcePrettySelfClosingTagOnFormat`:** Ensures a space is added before the forward slash at the end of a self-closing tag.
-* **`basexTools.ignoreDefaultNamespace`:** Ignore default xmlns attributes when evaluating XPath.
-* **`basexTools.persistXPathQuery`:** Remember the last XPath query used.
-* **`basexTools.removeCommentsOnMinify`:** Remove XML comments during minification.
-* **`basexTools.splitAttributesOnFormat`:** Put each attribute on a new line when formatting XML. Overrides `basexTools.splitXmlnsOnFormat` if set to `true`. (V2 Formatter Only)
-* **`basexTools.splitXmlnsOnFormat`:** Put each xmlns attribute on a new line when formatting XML.
-* **`basexTools.xmlFormatterImplementation`:** Supported XML Formatters: `classic`, `v2`.
-* **`basexTools.xqueryExecutionArguments`:** Arguments to be passed to the XQuery execution engine.
-* **`basexTools.xqueryExecutionEngine`:** The full path to the executable to run when executing XQuery scripts.
+* VS Code `1.63.0` or higher
 
 ## Release Notes
 Detailed release notes are available [here](https://github.com/DotJoshJohnson/vscode-xml/releases).
@@ -37,3 +26,7 @@ Run into a bug? Report it [here](https://github.com/DotJoshJohnson/vscode-xml/is
 Icons used in the XML Tree View are used under the Creative Commons 3.0 BY license.
 * "Code" icon by Dave Gandy from www.flaticon.com
 * "At" icon by FreePik from www.flaticon.com
+
+## Inspiration
+
+This is a fork of [DotJoshJohnson/vscode-xml](https://github.com/DotJoshJohnson/vscode-xml). DotJoshJohnson did the intial work, but I want to go in a different direction.

notes.md

@@ -0,0 +1,57 @@
+# Debugging 2022-02-12...
+## apb.js
+```javascript
+var XQLint = require('../lib/xqlint').XQLint;
+var source = 'let $v1 := 1\nlet $foo := $v1\nreturn $v1 + $';
+var linter = new XQLint(source);
+var lines = source.split('\n');
+var pos = { line: lines.length -1 , col: lines[lines.length - 1].length };
+var proposals = linter.getCompletions(pos);
+console.log(proposals);
+```
+------
+
+## completer.js/getCompletions
+
+### wcandillon /xqlint
+ ```javascript
+ ast.pos={sl: 0, sc: 0, el: 2, ec: 14}
+ pos={col:14,line:2}
+ 
+ node=TreeOps.findNode(ast, pos);
+ // node{name: 'token', value: "$"}
+
+sctx = TreeOps.findNode(rootSctx, pos);
+```
+### quodatum
+ ```javascript
+ pos={col:14,line:2}
+ ast.pos={sl: 0, sc: 0, el: 2, ec: **10**}
+ ast.name=XQuery
+ ```
+ Therefore error is in XQlint
+ ## XQLint
+```javascript
+// save source,  ast=null
+var h = new JSONParseTreeHandler(source);
+
+// set source and handler
+var parser = new XQueryParser(source, h);
+try {
+    // attempt to parse startNonterminal "XQuery" 
+     parser.parse_XQuery();
+}catch(e){
+    syntaxError = true;
+     h.closeParseTree();
+}
+ ast = h.getParseTree();
+```
+
+### wcandillon /xqlint
+```javascript 
+ ast.pos={sl: 0, sc: 0, el: 2, ec: 14}
+ ```
+### quodatum
+ ```javascript
+ pos={col:14,line:2}
+ ```

package.json

@@ -2,13 +2,10 @@
   "name": "vscode-basex",
   "displayName": "BaseX tools",
   "description": "BaseX tools: XQuery, XML, XPath Tools for Visual Studio Code",
-    "version": "0.0.6",
-    "preview": false,
+  "version": "0.0.28",
+  "preview": true,
   "publisher": "quodatum",
-    "author": {
-        "name": "Andy Bunce",
-        "url": "https://github.com/Quodatum"
-    },
+  "author": "Andy Bunce (https://github.com/Quodatum)",
   "license": "MIT",
   "galleryBanner": {
     "color": "#FFFFFF",
@@ -18,7 +15,7 @@
   "homepage": "https://github.com/Quodatum/vscode-xml",
   "repository": {
     "type": "git",
-        "url": "https://github.com/Quodatum/vscode-xml.git"
+    "url": "git+https://github.com/Quodatum/vscode-xml.git"
   },
   "bugs": {
     "url": "https://github.com/Quodatum/vscode-xml/issues"
@@ -76,7 +73,7 @@
       }
     ],
     "configuration": {
-            "title": "XML Tools Configuration",
+      "title": "BaseX Tools Configuration",
       "type": "object",
       "properties": {
         "basexTools.enableXmlTreeView": {
@@ -262,7 +259,7 @@
   },
   "scripts": {
     "vscode:prepublish": "npm run esbuild-base -- --minify",
-        "esbuild-base": "esbuild ./src/extension.ts --bundle --outfile=out/main.js --external:vscode --format=cjs --platform=node",
+    "esbuild-base": "esbuild ./src/extension.ts --bundle --outfile=out/extension.js --external:vscode --format=cjs --platform=node",
     "esbuild": "npm run esbuild-base -- --sourcemap",
     "esbuild-watch": "npm run esbuild-base -- --sourcemap --watch",
     "test-compile": "tsc -p ./",
@@ -275,21 +272,21 @@
   "devDependencies": {
     "@types/glob": "^7.2.0",
     "@types/mocha": "^9.0.0",
-        "@types/node": "14.x",
+    "@types/node": "^14.18.12",
     "@types/vscode": "^1.63.0",
-        "@types/xmldom": "^0.1.13",
-        "@typescript-eslint/eslint-plugin": "^5.9.1",
-        "@typescript-eslint/parser": "^5.9.1",
-        "@vscode/test-electron": "^2.0.3",
-        "esbuild": "^0.14.18",
-        "eslint": "^8.6.0",
+    "@types/xmldom": "^0.1.31",
+    "@typescript-eslint/eslint-plugin": "^5.12.0",
+    "@typescript-eslint/parser": "^5.12.0",
+    "@vscode/test-electron": "^2.1.2",
+    "esbuild": "^0.14.23",
+    "eslint": "^8.9.0",
     "glob": "^7.2.0",
-        "mocha": "^9.1.3",
+    "mocha": "^9.2.1",
     "typescript": "^4.5.4"
   },
   "dependencies": {
-        "xmldom": "^0.1.27",
-        "xpath": "0.0.27",
-        "xqlint": "^0.4.1"
+    "@quodatum/xqlint": "^0.0.8",
+    "@xmldom/xmldom": "^0.8.1",
+    "xpath": "0.0.32"
   }
 }

scripts/test.js

@@ -0,0 +1,13 @@
+/* eslint-disable @typescript-eslint/no-var-requires */
+
+const XQLint =require("@quodatum/xqlint").XQLint;
+const CodeFormatter=require( "@quodatum/xqlint").CodeFormatter;
+console.log("....");
+const xquery="2 +4 ";
+const linter = new XQLint(xquery, { "styleCheck": false }) ;
+
+//if(linter.hasSyntaxError()+linter.hasSyntaxError()) throw new Error("XQuery syntax error")
+const ast=linter.getAST()
+const formatter = new CodeFormatter(ast);
+const formatted = formatter.format().trim();
+console.log(formatted);

src/@quodatum/xqlint.d.ts

@@ -0,0 +1,8 @@
+declare module '@quodatum/xqlint'{
+    export function  XQLint(source :string, opts :object) :any;
+    export function XQueryLexer() :any;
+   export function createStaticContext(processor :string) :any;
+   export function CodeFormatter(ast :object) :any;
+   export function CodeFormatter(ast :object, newLinesEnabled :boolean, DEBUG :any) :any;
+
+} 

src/common/index.ts

@@ -3,3 +3,4 @@ export * from "./create-document-selector";
 export * from "./extension-state";
 export * from "./native-commands";
 export * from "./xml-traverser";
+export * from "./logger";

src/common/logger.ts

@@ -0,0 +1,23 @@
+// debug messages
+import { OutputChannel, window } from "vscode";
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const XQLint = require("@quodatum/xqlint").XQLint;
+
+const _channel:OutputChannel = window.createOutputChannel("BaseX log");
+function logdate(){
+    return (new Date()).toISOString().slice(0, 19).replace(/-/g, "/").replace("T", " ");
+}
+
+export class channel {
+    static log(msg: string) :void{
+        _channel.appendLine("["+logdate()+"] "+msg) 
+    }
+    static appendLine(msg: string) :void{
+        _channel.appendLine(msg)
+    }
+    static show() :void{
+        _channel.show
+    }
+}
+channel.log("started, XQLint version: "+XQLint.version);
+_channel.show

src/completion/xquery-completion-item-provider.ts

@@ -1,6 +1,6 @@
 import { CompletionItem, CompletionItemKind, CompletionItemProvider, Position, TextDocument } from "vscode";
 
-const XQLint = require("xqlint").XQLint;
+const XQLint = require("@quodatum/xqlint").XQLint;
 
 export class XQueryCompletionItemProvider implements CompletionItemProvider {
 

src/extension.ts

@@ -1,7 +1,8 @@
 import {
     commands, languages, window, workspace, ExtensionContext, Memento,
-    TextEditor, TextEditorSelectionChangeEvent, TextEditorSelectionChangeKind, DiagnosticCollection
+    TextEditor, TextEditorSelectionChangeEvent, TextEditorSelectionChangeKind, DiagnosticCollection, TextDocument, TextEdit,Range
     } from "vscode";
+import { channel } from "./common/logger";
 
 import { createDocumentSelector, ExtensionState, Configuration } from "./common";
 import { XQueryCompletionItemProvider } from "./completion";
@@ -13,10 +14,12 @@ import { evaluateXPath, getCurrentXPath } from "./xpath/commands";
 import { executeXQuery } from "./xquery-execution/commands";
 
 import * as constants from "./constants";
+import { XQueryFormatter } from "./formatting/XQueryFormatter";
 
 let diagnosticCollectionXQuery: DiagnosticCollection;
 
 export function activate(context: ExtensionContext) {
+    channel.log("Extension activate");
     ExtensionState.configure(context);
 
     const xmlXsdDocSelector = [...createDocumentSelector(constants.languageIds.xml), ...createDocumentSelector(constants.languageIds.xsd)];
@@ -39,6 +42,20 @@ export function activate(context: ExtensionContext) {
         languages.registerDocumentRangeFormattingEditProvider(xmlXsdDocSelector, xmlFormattingEditProvider)
     );
 
+    // 👍 XQuery formatter implemented using API
+    languages.registerDocumentFormattingEditProvider(constants.languageIds.xquery, {
+        async provideDocumentFormattingEdits(document: TextDocument): Promise<TextEdit[]> {
+            
+            try {
+                const text =  XQueryFormatter.format(document.getText())
+                const entireDocRange = document.validateRange(new Range(0, 0, document.lineCount, 0));
+                return [TextEdit.replace(entireDocRange, text)];
+            } catch (e) {
+                window.showInformationMessage('Format failed -syntax error')
+            }
+        }
+    });
+  
     /* Linting Features */
     diagnosticCollectionXQuery = languages.createDiagnosticCollection(constants.diagnosticCollections.xquery);
     context.subscriptions.push(
@@ -75,12 +92,12 @@ export function activate(context: ExtensionContext) {
     context.subscriptions.push(
         commands.registerTextEditorCommand(constants.commands.executeXQuery, executeXQuery)
     );
+   
 }
 
 export function deactivate() {
     // do nothing
-}
-
+};
 
 function _handleContextChange(editor: TextEditor): void {
     const supportedSchemes = [constants.uriSchemes.file, constants.uriSchemes.untitled];

src/formatting/XQueryFormatter.ts

@@ -0,0 +1,18 @@
+// format xquery
+import { channel } from "../common/logger";
+import { XQLint, CodeFormatter } from "@quodatum/xqlint";
+
+
+export class XQueryFormatter {
+    static format(xquery: string): string {
+        channel.log("XQueryFormatter");
+        const linter = new (XQLint as any)(xquery, { "styleCheck": false });
+        channel.appendLine("got linter: " + linter.hasSyntaxError());
+        //if(linter.hasSyntaxError()+linter.hasSyntaxError()) throw new Error("XQuery syntax error")
+        const ast = linter.getAST()
+        const formatter = new (CodeFormatter as any)(ast);
+        const formatted = formatter.format().trim();
+        channel.log("XQueryFormatter done");
+        return formatted;
+    }
+}

src/formatting/commands/formatAsXml.ts

@@ -1,12 +1,9 @@
-import { workspace } from "vscode";
 import { ProviderResult, Range, TextEdit, TextEditor, TextEditorEdit } from "vscode";
 
 import { NativeCommands } from "../../common";
-import * as constants from "../../constants";
 
 import { XmlFormatterFactory } from "../xml-formatter";
 import { XmlFormattingEditProvider } from "../xml-formatting-edit-provider";
-import { XmlFormattingOptionsFactory } from "../xml-formatting-options";
 
 export function formatAsXml(editor: TextEditor, edit: TextEditorEdit): void {
     const xmlFormattingEditProvider = new XmlFormattingEditProvider(XmlFormatterFactory.getXmlFormatter());

src/linting/xquery-linter.ts

@@ -1,6 +1,6 @@
 import { Diagnostic, DiagnosticSeverity, Position, Range } from "vscode";
 
-const XQLint = require("xqlint").XQLint;
+const XQLint = require("@quodatum/xqlint").XQLint;
 
 export class XQueryLinter {
     static SEVERITY_WARNING = 1;

src/tree-view/xml-tree-data-provider.ts

@@ -5,7 +5,7 @@ import {
 } from "vscode";
 
 import * as path from "path";
-import { DOMParser } from "xmldom";
+import { DOMParser } from "@xmldom/xmldom";
 
 import { Configuration, NativeCommands, XmlTraverser } from "../common";
 import * as constants from "../constants";
@@ -15,6 +15,7 @@ export class XmlTreeDataProvider implements TreeDataProvider<any> {
     private _xmlDocument: Document;
     private _xmlTraverser: XmlTraverser;
 
+
     constructor(private _context: ExtensionContext) {
         window.onDidChangeActiveTextEditor(() => {
             this._refreshTree();
@@ -134,7 +135,7 @@ export class XmlTreeDataProvider implements TreeDataProvider<any> {
             NativeCommands.setContext(constants.contextKeys.xmlTreeViewEnabled, false);
 
             this._xmlDocument = null;
-            this._onDidChangeTreeData.fire(0);
+            this._onDidChangeTreeData.fire(null);
             return;
         }
 
@@ -162,7 +163,7 @@ export class XmlTreeDataProvider implements TreeDataProvider<any> {
             this._xmlTraverser.xmlDocument = this._xmlDocument;
         }
 
-        this._onDidChangeTreeData.fire(0);
+        this._onDidChangeTreeData.fire(this.activeEditor.document.uri);
     }
 
 }

src/xpath/commands/getCurrentXPath.ts

@@ -1,6 +1,6 @@
 import { window } from "vscode";
 import { TextEditor, TextEditorEdit } from "vscode";
-import { DOMParser } from "xmldom";
+import { DOMParser } from "@xmldom/xmldom";
 
 import { XPathBuilder } from "../xpath-builder";
 

src/xpath/xpath-evaluator.ts

@@ -1,6 +1,6 @@
 import * as xpath from "xpath";
 import { SelectedValue, XPathSelect } from "xpath";
-import { DOMParser } from "xmldom";
+import { DOMParser } from "@xmldom/xmldom";
 
 export class EvaluatorResult {
     type: EvaluatorResultType;