Rewrite

index.js

@@ -0,0 +1,40 @@
+'use babel';
+
+import { Range } from 'atom';
+import jsonlint  from 'jsonlint';
+
+export default class LinterJsonLint {
+
+  static regex = '.+?line\\s(\\d+)'
+
+  static provideLinter() {
+    return {
+      grammarScopes: ['source.json'],
+      scope: 'file',
+      lintOnFly: true,
+      lint: (editor) => {
+
+        let path = editor.getPath();
+        let text = editor.getText();
+
+        try {
+          jsonlint.parse(text);
+        } catch (e) {
+
+          let line = Number(e.message.match(this.regex)[1]);
+          let column = 0;
+
+          return [{
+            type: 'Error',
+            text: e.message,
+            filePath: path,
+            range: new Range([line, column], [line, column + 1])
+          }];
+        }
+
+        return [];
+      }
+    }
+  }
+
+}

package.json

@@ -1,15 +1,21 @@
 {
   "name": "linter-jsonlint",
-  "linter-package": true,
-  "main": "./lib/init",
+  "main": "index.js",
   "version": "0.1.4",
   "description": "Lint JSON on the fly",
   "repository": "https://github.com/AtomLinter/linter-jsonlint",
   "license": "MIT",
   "engines": {
-    "atom": ">0.50.0"
+    "atom": ">=1.0.0"
   },
   "dependencies": {
-    "jsonlint": "~1.6.0"
+    "jsonlint": "~1.6.2"
+  },
+  "providedServices": {
+    "linter": {
+      "versions": {
+        "1.0.0": "provideLinter"
+      }
+    }
   }
 }