Refactor

gulpfile.ts

@@ -70,14 +70,15 @@ gulp.task('build:ts', () =>
 		.pipe(gulp.dest('./built/'))
 );
 
-function getLicenseHtml(path: string): string {
+gulp.task('build:about:docs', () => {
+	function getLicenseHtml(path: string): string {
 		return escapeHtml(fs.readFileSync(path, 'utf-8'))
 			.replace(/\r\n/g, '\n')
 			.replace(/(.)\n(.)/g, '$1 $2')
 			.replace(/(^|\n)(.*?)($|\n)/g, '<p>$2</p>');
-}
+	}
 
-function getLicenseSectionHtml(path: string): string {
+	function getLicenseSectionHtml(path: string): string {
 		try {
 			const pkg = JSON.parse(fs.readFileSync(Path.parse(path).dir + '/package.json', 'utf-8'));
 			const licenseHtml = getLicenseHtml(path);
@@ -85,9 +86,8 @@ function getLicenseSectionHtml(path: string): string {
 		} catch (e) {
 			return null;
 		}
-}
+	}
 
-gulp.task('build:about:docs', () => {
 	const licenses = glob.sync('./node_modules/**/LICENSE*');
 	const licenseHtml = getLicenseHtml('./LICENSE');
 	const thirdpartyLicensesHtml = licenses.map(license => getLicenseSectionHtml(license)).join('');