Support dot files (#106)

close #64

lib/cli.spec.ts

@@ -68,7 +68,9 @@ describe('eclint cli', function() {
 	describe('check', () => {
 		it('All Files', () => {
 			return eclint(['check']).then(files => {
+				files = files.map(file => file.path);
 				expect(files).to.have.length.above(10);
+				expect(files).that.include(path.resolve(__dirname, '../.gitignore'));
 			});
 		});
 		it('Directories', () => {
@@ -109,6 +111,15 @@ describe('eclint cli', function() {
 				expect(files).have.lengthOf(0);
 			});
 		});
+		it('error of gulp-exclude-gitignore', () => {
+			return expect(() => {
+				eclint(['check', '/etc/hosts'], {
+					'gulp-exclude-gitignore': () => {
+						throw new Error('test: gulp-exclude-gitignore mock');
+					}
+				});
+			}).throws('test: gulp-exclude-gitignore mock');
+		});
 	});
 	describe('infer', function() {
 
@@ -142,6 +153,7 @@ describe('eclint cli', function() {
 			});
 		});
 	});
+
 	describe('fix', function() {
 		it('README.md', () => {
 			eclint(['fix', 'README.md']).then(files => {

lib/cli.ts

@@ -2,6 +2,7 @@ import _ = require('lodash');
 import tap = require('gulp-tap');
 import vfs = require('vinyl-fs');
 import eclint = require('./eclint');
+import excludeGitignore = require('gulp-exclude-gitignore');
 import yargs = require('yargs');
 import reporter = require('gulp-reporter');
 import filter = require('gulp-filter');
@@ -13,15 +14,15 @@ import i18n = require('./i18n');
 import path = require('path');
 import fs = require('fs');
 
-/*
- * bugfix for thomas-lebeau/gulp-gitignore#2
- */
 function gitignore(): Stream {
-	const stream = require('gulp-gitignore')();
-	if (stream instanceof Stream) {
-		return stream;
-	} else {
-		return gutil.noop();
+	try {
+		return excludeGitignore();
+	} catch (ex) {
+		if (ex.code === 'ENOENT') {
+			return gutil.noop();
+		} else {
+			throw ex;
+		}
 	}
 }
 
@@ -191,6 +192,7 @@ function handler(yargs: Argv): Stream.Transform {
 	globs = globs.concat(ignore);
 	yargs.globs = globs;
 	return vfs.src(globs, {
+		dot: true,
 		stripBOM: false,
 		removeBOM: false,
 	})

package.json

@@ -1,6 +1,6 @@
 {
   "name": "eclint",
-  "version": "2.4.3",
+  "version": "2.5.0",
   "description": "Validate or fix code that doesn't adhere to EditorConfig settings or infer settings from existing code.",
   "keywords": [
     "editorconfig",
@@ -62,8 +62,8 @@
   "dependencies": {
     "editorconfig": "^0.15.0",
     "file-type": "^7.2.0",
+    "gulp-exclude-gitignore": "^1.2.0",
     "gulp-filter": "^5.0.1",
-    "gulp-gitignore": "^0.1.0",
     "gulp-reporter": "^2.4.2",
     "gulp-tap": "^1.0.1",
     "gulp-util": "^3.0.8",