Added formatted tables

src/extension.ts

@@ -5,6 +5,7 @@ import * as vscode from 'vscode';
 import { ConnectionProvider, ConnectionNode } from './connections'
 
 const { spawn } = require('child_process');
+const table = require('text-table');
 const extensionName = "frog";
 
 var dbSession = null;
@@ -78,17 +79,21 @@ export function activate(context: vscode.ExtensionContext) {
                             diagnosticCollection.set(document.uri, diagnostics);
                         }
                     } else {
+                        const data = []
+                        data.push(json['columnDefinitions'].map((x) => x['name']));
                         for (let row of json["rows"]) {
-                            myOutputChannel.append("--- ROW ---\n");
-                            for (let [index, value] of row["columns"].entries()) {
-                                myOutputChannel.append(cd[index]['name'] + "  " + value['value'] + "\n");
-                            }
+                            data.push(row['columns'].map((x) => x['value']));
                         }
+                        var t = table(data, { hsep: ' | '});
+                        myOutputChannel.append(t);
+                        myOutputChannel.append("\n");
                     }
 
                     myOutputChannel.append("-- " + new Date() + " -------------------------------\n");
                     outputBuffer = "";
-                } catch (e) {}
+                } catch (e) {
+                    console.log(e);
+                }
             });
               
             dbSession.stderr.on('data', (data) => {