Revert "fix: Allow directory-based ignores for files matches"

This reverts commit 0163f31.

Author: nzakas

src/config-array.js

@@ -204,16 +204,7 @@ function shouldIgnorePath(ignores, filePath, relativeFilePath) {
 
 			// don't check negated patterns because we're not ignored yet
 			if (!matcher.startsWith('!')) {
-
-				/*
-				 * In order to allow patterns such as "ignore/" to work
-				 * to ignore complete directories, we need to append "**"
-				 * at the end of any pattern that ends with a slash.
-				 * See https://github.com/eslint/eslint/issues/17213
-				 */
-				return matcher.endsWith('/')
-					? doMatch(relativeFilePath, `${matcher}**`)
-					: doMatch(relativeFilePath, matcher);
+				return doMatch(relativeFilePath, matcher);
 			}
 
 			// otherwise we're still not ignored

tests/config-array.test.js

@@ -1252,39 +1252,6 @@ describe('ConfigArray', () => {
 				});				
 			});
 
-			// https://github.com/eslint/eslint/issues/17213
-			describe('ignore entire directory', () => {
-
-				it('should return true when a subdirectory is ignored with double stars', () => {
-					configs = new ConfigArray([
-						{
-							files: ['**/*.js'],
-							ignores: ['ignored/**'],
-						}
-					], { basePath });
-
-					configs.normalizeSync();
-					const filename = path.resolve(basePath, 'ignored/foo.js');
-
-					expect(configs.isFileIgnored(filename)).to.be.true;
-				});
-
-				it('should return true when a subdirectory is ignored with trailing slash', () => {
-					configs = new ConfigArray([
-						{
-							files: ['**/*.js'],
-							ignores: ['ignored/'],
-						}
-					], { basePath });
-
-					configs.normalizeSync();
-					const filename = path.resolve(basePath, 'ignored/foo.js');
-
-					expect(configs.isFileIgnored(filename)).to.be.true;
-				});
-
-			});
-
 		});
 
 		describe('isDirectoryIgnored()', () => {