Forgot to build v2.2.2 before publishing to npm

- fix template parser regexp (Closes #15)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@biesbjerg/ngx-translate-extract",
-  "version": "2.2.1",
+  "version": "2.2.3",
   "description": "Extract strings from projects using ngx-translate",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
@@ -58,8 +58,8 @@
     "chai": "3.5.0",
     "mocha": "3.2.0",
     "ts-node": "3.0.2",
-    "tslint": "4.5.1",
+    "tslint": "5.0.0",
-    "tslint-eslint-rules": "3.5.1",
+    "tslint-eslint-rules": "4.0.0",
     "typescript": "2.2.2"
   },
   "dependencies": {

src/parsers/pipe.parser.ts

@@ -15,10 +15,10 @@ export class PipeParser extends AbstractTemplateParser implements ParserInterfac
 	protected _parseTemplate(template: string): TranslationCollection {
 		let collection: TranslationCollection = new TranslationCollection();
 
-		const regExp: RegExp = /(['"`])([^>\1\r\n]*?)\1\s*\|\s*translate/g;
+		const regExp: RegExp = /(['"`])((?:(?!\1).|\\\1)+)\1\s*\|\s*translate/g;
 		let matches: RegExpExecArray;
 		while (matches = regExp.exec(template)) {
-			collection = collection.add(matches[2]);
+			collection = collection.add(matches[2].replace('\\\'', '\''));
 		}
 
 		return collection;

src/utils/translation.collection.ts

@@ -1,6 +1,6 @@
 export interface TranslationType {
 	[key: string]: string
-};
+}
 
 export class TranslationCollection {
 

tests/parsers/pipe.parser.spec.ts

@@ -18,6 +18,12 @@ describe('PipeParser', () => {
 		expect(keys).to.deep.equal(['SomeKey_NotWorking']);
 	});
 
+	it('should extract string using pipe, but between quotes only', () => {
+		const contents = `<input class="form-control" type="text" placeholder="{{'user.settings.form.phone.placeholder' | translate}}" [formControl]="settingsForm.controls['phone']">`;
+		const keys = parser.extract(contents, templateFilename).keys();
+		expect(keys).to.deep.equal(['user.settings.form.phone.placeholder']);
+	});
+
 	it('should extract interpolated strings using translate pipe', () => {
 		const contents = `Hello {{ 'World' | translate }}`;
 		const keys = parser.extract(contents, templateFilename).keys();
@@ -25,7 +31,7 @@ describe('PipeParser', () => {
 	});
 
 	it('should extract strings with escaped quotes', () => {
-		const contents = `Hello {{ 'World\'s largest potato' | translate }}`;
+		const contents = `Hello {{ 'World\\'s largest potato' | translate }}`;
 		const keys = parser.extract(contents, templateFilename).keys();
 		expect(keys).to.deep.equal([`World's largest potato`]);
 	});