Add linter

package.json

@@ -5,8 +5,10 @@
   "main": "Gruntfile.js",
   "scripts": {
     "start": "grunt browserSync",
-    "test": "karma start karma.conf.js --single-run",
-    "watch:test": "karma start karma.conf.js"
+    "test": "npm run lint && karma start karma.conf.js --single-run",
+    "watch:test": "karma start karma.conf.js",
+    "lint": "npm run tslint \"src/**/*.ts\"",
+    "tslint": "tslint"
   },
   "repository": {
     "type": "git",
@@ -35,6 +37,7 @@
     "karma-typescript": "^2.1.5",
     "matchdep": "^1.0.1",
     "time-grunt": "^1.4.0",
+    "tslint": "^4.2.0",
     "typescript": "^2.1.4"
   }
 }

src/custombox.spec.ts

@@ -69,7 +69,7 @@ describe('Custombox', () => {
     });
 
     setTimeout(() => {
-      Custombox.action.close();
+      Custombox.modal.close();
       expect(haveElement('.custombox-open')).toBe(false);
       expect(haveElement('.custombox-close')).toBe(true);
       done();
@@ -92,7 +92,7 @@ describe('Custombox', () => {
 
     setTimeout(() => {
       expect(haveElement(`#custombox-${ID}`)).toBe(true);
-      Custombox.action.close(ID);
+      Custombox.modal.close(ID);
       expect(haveElement('.custombox-close')).toBe(true);
       done();
     }, 200);

src/custombox.ts

@@ -51,29 +51,6 @@ namespace Custombox {
   const together: Array<string> = ['corner', 'slidetogether', 'scale', 'door', 'push', 'contentscale'];
   const perspective: Array<string> = ['fall', 'sidefall', 'flip', 'sign', 'slit', 'letmein', 'makeway', 'slip'];
 
-  export class action {
-    static close(id?: string): void {
-      const event: Event = new Event(`${CB}:close`);
-      let elements: NodeListOf<Element> = document.querySelectorAll(`.${CB}-content`);
-
-      if (id) {
-        elements = document.querySelectorAll(`#${CB}-${id}`);
-      }
-
-      elements[elements.length - 1].dispatchEvent(event);
-    }
-
-    static closeAll(): void {
-      const event: Event = new Event(`${CB}:close`);
-      const elements: NodeListOf<Element> = document.querySelectorAll(`.${CB}-content`);
-      const t = elements.length;
-
-      for (let i = 0; i < t; i++) {
-        elements[i].dispatchEvent(event);
-      }
-    }
-  }
-
   class Snippet {
     static check(values: Array<string>, match: string): boolean {
       return values.indexOf(match) > -1;
@@ -414,9 +391,9 @@ namespace Custombox {
     private scroll: Scroll;
     private action: EventListenerOrEventListenerObject = (event: KeyboardEvent) => {
       if (event.keyCode === 27) {
-        this.close();
+        this._close();
       }
-    };
+    }
 
     constructor(options: OptionsSchema) {
       this.options = new Options(options);
@@ -470,7 +447,28 @@ namespace Custombox {
         });
     }
 
-    private close(): void {
+    static close(id?: string): void {
+      const event: Event = new Event(`${CB}:close`);
+      let elements: NodeListOf<Element> = document.querySelectorAll(`.${CB}-content`);
+
+      if (id) {
+        elements = document.querySelectorAll(`#${CB}-${id}`);
+      }
+
+      elements[elements.length - 1].dispatchEvent(event);
+    }
+
+    static closeAll(): void {
+      const event: Event = new Event(`${CB}:close`);
+      const elements: NodeListOf<Element> = document.querySelectorAll(`.${CB}-content`);
+      const t = elements.length;
+
+      for (let i = 0; i < t; i++) {
+        elements[i].dispatchEvent(event);
+      }
+    }
+
+    private _close(): void {
       let close: Promise<void>[] = [
         this.content.bind(CLOSE).then(() => this.content.remove()),
       ];
@@ -528,12 +526,12 @@ namespace Custombox {
 
       this.content.element.addEventListener('click', (event: Event) => {
         if (event.target === this.content.element) {
-          this.close();
+          this._close();
         }
       }, true);
 
       this.content.element.addEventListener(`${CB}:close`, () => {
-        this.close();
+        this._close();
       }, true);
     }
   }

tslint.json

@@ -0,0 +1,11 @@
+{
+  "rules": {
+    "no-console": [
+      true,
+      "log"
+    ],
+    "semicolon": [
+      true
+    ]
+  }
+}