[mod] surface client

bundles/src/lsp.js

@@ -28,12 +28,11 @@ function simpleWebSocketTransport(uri) {
 
     });
 };
-
-function lsp(transport,fileId){
-    let client = new LSPClient().connect(transport);
-    return languageServerSupport(client, fileId);
+function client(transport){
+    return new LSPClient().connect(transport)
 };
 
+
 const baseExts = [
     lineNumbers(),
     highlightActiveLineGutter(),
@@ -82,4 +81,4 @@ function createEditorView(state, parent) {
     return new EditorView({ state, parent });
 }
 
-export { createEditorState, createEditorView, openSearchPanel,openLintPanel, languageServerSupport, baseExts ,lsp, simpleWebSocketTransport};
+export { createEditorState, createEditorView, openSearchPanel,openLintPanel, languageServerSupport, baseExts ,client, simpleWebSocketTransport};

docs/explore.xqbk

@@ -1 +1 @@
-{"cells":[{"kind":2,"language":"xquery","value":" db:system() "}]}
+{"cells":[{"kind":2,"language":"xquery","value":"(:<:)\r\n\r\nimport module namespace docs=\"lsp/docs\" at \"/srv/basex/webapp/lsp/docs.xqm\";"},{"kind":2,"language":"xquery","value":"ws:ids()"},{"kind":2,"language":"xquery","value":"let $f:=docs:list(ws:ids())[1]\r\nreturn docs:get(ws:ids(),$f,\"parse\")"}]}

package.json

@@ -20,7 +20,7 @@
   },
   "scripts": {
     "build": "rollup src/index.js -m true -f iife -o dist/cm6.bundle.js -p node-resolve,tla --output.name cm6",
-    "build-cm": "rollup src/lsp.js -m true -f iife -o webapp/static/clients/codemirror/lsp.bundle.js -p node-resolve,tla --output.name lsp",
+    "build-cm": "rollup bundles/src/lsp.js -m true -f iife -o webapp/static/clients/codemirror/lsp.bundle.js -p node-resolve,tla --output.name lsp",
      "min-cm": "cd webapp/static/clients/codemirror && npx minify lsp.bundle.js > lsp.bundle.min.js ",
     "min": "cd dist && npx minify cm6.bundle.js > cm6.bundle.min.js && npx minify lsp.bundle.js > lsp.bundle.min.js"
   }

webapp/lsp/docs.xqm

@@ -51,3 +51,21 @@ return (
 ) 
 };
 
+(:~ close a file :)
+declare function docs:close($socket as xs:string,$uri as xs:string)
+as map(*){
+let $files:=ws:get($socket,"files",{})
+return if(map:contains($files,$uri))
+       then let $props:=$files($uri)
+       return (
+             map:items($props)!ws:delete($socket,.),
+             ws:set($socket,"files",map:remove($files,$uri))
+             )
+       else ()
+};
+(:~ list a file :)
+declare function docs:list($socket as xs:string)
+as xs:string*{
+ws:get($socket,"files",{})=>map:keys()
+
+};

webapp/lsp/etc/capabilities.json

@@ -14,7 +14,7 @@
       "selectionRangeProvider": true,
       "documentLinkProvider": {},
        "serverInfo": {
-            "name": "BaseX Language Server",
+            "name": "XQuery 4.0 Language Server",
             "version": "0.0.1"
         }
     }

webapp/lsp/lsp-text.xqm

@@ -64,7 +64,7 @@ as empty-sequence()
  return ()
 };
 
-(:~  didOpen method response :)
+(:~  didChange method response :)
 declare
 function lsp-text:didChange($json as map(*)) 
 as map(*)?

webapp/static/clients/codemirror/lsp.bundle.js

@@ -31305,11 +31305,10 @@ ${text}</tr>
           });
 
       });
+  }function client(transport){
+      return new LSPClient().connect(transport)
   }
-  function lsp(transport,fileId){
-      let client = new LSPClient().connect(transport);
-      return languageServerSupport(client, fileId);
-  }
+
   const baseExts = [
       lineNumbers(),
       highlightActiveLineGutter(),
@@ -31359,10 +31358,10 @@ ${text}</tr>
   }
 
   exports.baseExts = baseExts;
+  exports.client = client;
   exports.createEditorState = createEditorState;
   exports.createEditorView = createEditorView;
   exports.languageServerSupport = languageServerSupport;
-  exports.lsp = lsp;
   exports.openLintPanel = openLintPanel;
   exports.openSearchPanel = openSearchPanel;
   exports.simpleWebSocketTransport = simpleWebSocketTransport;

webapp/static/clients/codemirror/script.js

@@ -10,7 +10,7 @@ window.addEventListener('load', () => {
 
 const view = lsp.createEditorView(undefined, document.getElementById("editor"));
 view.setState(lsp.createEditorState(doc, lsp.baseExts));
-
+let client;
 // Save content to localStorage when the page is about to unload
 window.addEventListener('beforeunload', () => {
     const doc = view.state.doc.toString();
@@ -40,6 +40,7 @@ document.getElementById("load").onchange = e => {
                     insert: t
                 }
             })
+            console.log("SYNC")
         });
         document.getElementById("load").value="";    
 };
@@ -48,11 +49,12 @@ function connect() {
     const file = document.getElementById("iFile").value;
     lsp.simpleWebSocketTransport(server)
         .then(transport => {
-            let link = lsp.lsp(transport, file);
+            client = lsp.client(transport);
+            let plugin=lsp.languageServerSupport(client,file,"xquery")
             const doc = view.state.doc.toString();
-            const state = lsp.createEditorState(doc, [...lsp.baseExts, link]);
+            const state = lsp.createEditorState(doc, [...lsp.baseExts, plugin]);
             view.setState(state);
         })
-        .catch(r => alert("fail"));
+        .catch(r => alert("connection failed: "+ server));
 };
 connect();