Lint -> Atom IDE Diagnostics

.npmignore

@@ -0,0 +1,3 @@
+.DS_Store
+npm-debug.log
+/node_modules

lib/linter-integration.js

@@ -1,14 +1,32 @@
 'use babel';
 
+import { CompositeDisposable } from 'atom';
+
 class Linter {
   constructor(registry) {
-    this.linter = registry.register({ name: 'Build' });
+    const _this = this;
+    this.linter = registry({ name: 'Build' });
+    this.subscriptions = new CompositeDisposable();
+
+    // Setting and clearing messages per filePath
+    this.subscriptions.add(atom.workspace.observeTextEditors(function (textEditor) {
+      _this.editorPath = textEditor.getPath();
+      if (!_this.editorPath) {
+        return;
+      }
+      const subscription = textEditor.onDidDestroy(function () {
+        _this.subscriptions.remove(subscription);
+        _this.linter.setMessages(_this.editorPath, []);
+      });
+      _this.subscriptions.add(subscription);
+    }));
   }
   destroy() {
-    this.linter.dispose();
+    // this.linter.dispose();
+    this.subscriptions.dispose();
   }
   clear() {
-    this.linter.deleteMessages();
+    this.linter.clearMessages();
   }
   processMessages(messages, cwd) {
     function extractRange(json) {
@@ -29,22 +47,19 @@ class Linter {
         default: return null;
       }
     }
-    this.linter.setMessages(messages.map(match => ({
-      type: match.type || 'Error',
-      text: !match.message && !match.html_message ? 'Error from build' : match.message,
-      html: match.message ? undefined : match.html_message,
-      filePath: normalizePath(match.file),
-      severity: typeToSeverity(match.type),
-      range: extractRange(match),
-      trace: match.trace && match.trace.map(trace => ({
-        type: trace.type || 'Trace',
-        text: !trace.message && !trace.html_message ? 'Trace in build' : trace.message,
-        html: trace.message ? undefined : trace.html_message,
-        filePath: trace.file && normalizePath(trace.file),
-        severity: typeToSeverity(trace.type) || 'info',
-        range: extractRange(trace)
-      }))
-    })));
+    this.linter.setMessages(this.editorPath, (messages.map(match => ({
+      severity: typeToSeverity(match.type) || 'info',
+      location: {
+        file: normalizePath(match.file),
+        position: extractRange(match)
+      },
+      excerpt: !match.message && !match.html_message
+        ? 'Error from build'
+        : match.message,
+      description: match.message
+        ? undefined
+        : match.html_message
+    }))));
   }
 }
 

package.json

@@ -48,7 +48,7 @@
     },
     "linter-indie": {
       "versions": {
-        "1.0.0": "consumeLinterRegistry"
+        "2.0.0": "consumeLinterRegistry"
       }
     }
   },