add type declaration file (#85)

index.d.ts

@@ -0,0 +1,30 @@
+import 'karma';
+
+export interface SonarqubeReporterConfiguration {
+    /** test files folder */
+    basePath: string;
+    /** test files glob pattern */
+    filePattern: string;
+    /** test files encoding */
+    encoding: string;
+    /** report destination */
+    outputFolder: string;
+    /** report for Sonarqube < 6.2 (disabled) */
+    legacyMode?: boolean;
+    /**
+     * report name callback, accepts also a string (reportName: 'report.xml') to generate a single file
+     *
+     * Report metadata array:
+     * - metadata[0] = browser name
+     * - metadata[1] = browser version
+     * - metadata[2] = plataform name
+     * - metadata[3] = plataform version
+     */
+    reportName: ((metadata: string[]) => string) | string;
+}
+
+declare module 'karma' {
+    interface ConfigOptions {
+        sonarqubeReporter?: SonarqubeReporterConfiguration;
+    }
+}

package.json

@@ -3,6 +3,7 @@
   "version": "1.3.0",
   "description": "A karma reporter plugin for generating Sonarqube generic test reports",
   "main": "index.js",
+  "types": "index.d.ts",
   "scripts": {
     "test": "nyc jasmine && nyc report --reporter=lcov --reporter=text-lcov | coveralls"
   },
@@ -21,10 +22,13 @@
   },
   "homepage": "https://github.com/fadc80/karma-sonarqube-reporter#readme",
   "dependencies": {
+    "@types/glob": "^7.1.2",
+    "@types/karma": "*",
+    "@types/mkdirp": "^0.5.2",
     "clone-regexp": "^2.0.0",
     "glob": "^7.1.2",
     "js2xmlparser": "^4.0.0",
-    "mkdirp": "^0.5.1",
+    "mkdirp": "^0.5.5",
     "winston": "^3.0.0"
   },
   "devDependencies": {