avajs · sindresorhus · Nov 5, 2021 · Nov 5, 2021 · Nov 5, 2021
diff --git a/create-ava-rule.js b/create-ava-rule.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {isDeepStrictEqual} = require('util');
 const espurify = require('espurify');
 const enhance = require('enhance-visitors');

diff --git a/index.js b/index.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const path = require('path');
 const importModules = require('import-modules');
 

diff --git a/package.json b/package.json
@@ -67,6 +67,9 @@
 		"plugins": [
 			"eslint-plugin"
 		],
+		"parserOptions": {
+			"sourceType": "script"
+		},
 		"extends": [
 			"plugin:eslint-plugin/all"
 		],
@@ -79,10 +82,12 @@
 			}
 		],
 		"rules": {
+			"strict": "error",
 			"ava/no-ignored-test-files": "off",
 			"eslint-plugin/prefer-message-ids": "off",
 			"eslint-plugin/require-meta-docs-description": "off",
 			"eslint-plugin/require-meta-has-suggestions": "off",
+			"eslint-plugin/prefer-placeholders": "off",
 			"import/extensions": "off",
 			"unicorn/prefer-module": "off"
 		}

diff --git a/rules/assertion-arguments.js b/rules/assertion-arguments.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const {getStaticValue, isOpeningParenToken, isCommaToken, findVariable} = require('eslint-utils');
 const util = require('../util');

diff --git a/rules/hooks-order.js b/rules/hooks-order.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/max-asserts.js b/rules/max-asserts.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/no-async-fn-without-await.js b/rules/no-async-fn-without-await.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/no-duplicate-modifiers.js b/rules/no-duplicate-modifiers.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/no-identical-title.js b/rules/no-identical-title.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {isDeepStrictEqual} = require('util');
 const espurify = require('espurify');
 const {visitIf} = require('enhance-visitors');

diff --git a/rules/no-ignored-test-files.js b/rules/no-ignored-test-files.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/no-import-test-files.js b/rules/no-import-test-files.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const path = require('path');
 const util = require('../util');
 

diff --git a/rules/no-incorrect-deep-equal.js b/rules/no-incorrect-deep-equal.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/no-inline-assertions.js b/rules/no-inline-assertions.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/no-nested-tests.js b/rules/no-nested-tests.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/no-only-test.js b/rules/no-only-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/no-skip-assert.js b/rules/no-skip-assert.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/no-skip-test.js b/rules/no-skip-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/no-todo-implementation.js b/rules/no-todo-implementation.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/no-todo-test.js b/rules/no-todo-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/no-unknown-modifiers.js b/rules/no-unknown-modifiers.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/prefer-async-await.js b/rules/prefer-async-await.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/prefer-power-assert.js b/rules/prefer-power-assert.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {isDeepStrictEqual} = require('util');
 const espurify = require('espurify');
 const {visitIf} = require('enhance-visitors');

diff --git a/rules/prefer-t-regex.js b/rules/prefer-t-regex.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/test-title-format.js b/rules/test-title-format.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/test-title.js b/rules/test-title.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/use-t-throws-async-well.js b/rules/use-t-throws-async-well.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const util = require('../util');
 const createAvaRule = require('../create-ava-rule');

diff --git a/rules/use-t-well.js b/rules/use-t-well.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const MicroSpellingCorrecter = require('micro-spelling-correcter');
 

diff --git a/rules/use-t.js b/rules/use-t.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {visitIf} = require('enhance-visitors');
 const createAvaRule = require('../create-ava-rule');
 const util = require('../util');

diff --git a/rules/use-test.js b/rules/use-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const path = require('path');
 const {isDeepStrictEqual} = require('util');
 const espurify = require('espurify');

diff --git a/rules/use-true-false.js b/rules/use-true-false.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const {isDeepStrictEqual} = require('util');
 const espree = require('espree');
 const espurify = require('espurify');

diff --git a/test/assertion-arguments.js b/test/assertion-arguments.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/assertion-arguments');

diff --git a/test/create-ava-rule.js b/test/create-ava-rule.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const createAvaRule = require('../create-ava-rule');

diff --git a/test/hooks-order.js b/test/hooks-order.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const {outdent} = require('outdent');

diff --git a/test/integration/eslint-config-ava-tester/index.js b/test/integration/eslint-config-ava-tester/index.js
@@ -1,3 +1,5 @@
+'use strict';
+
 module.exports = {
 	parser: '@babel/eslint-parser',
 	parserOptions: {

diff --git a/test/integration/test.js b/test/integration/test.js
@@ -1,4 +1,6 @@
 #!/usr/bin/env node
+'use strict';
+
 const path = require('path');
 const process = require('process');
 const Listr = require('listr');

diff --git a/test/max-asserts.js b/test/max-asserts.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/max-asserts');

diff --git a/test/no-async-fn-without-await.js b/test/no-async-fn-without-await.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-async-fn-without-await');

diff --git a/test/no-duplicate-modifiers.js b/test/no-duplicate-modifiers.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-duplicate-modifiers');

diff --git a/test/no-identical-title.js b/test/no-identical-title.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-identical-title');

diff --git a/test/no-ignored-test-files.js b/test/no-ignored-test-files.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const path = require('path');
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');

diff --git a/test/no-import-test-files.js b/test/no-import-test-files.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const path = require('path');
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');

diff --git a/test/no-incorrect-deep-equal.js b/test/no-incorrect-deep-equal.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-incorrect-deep-equal');

diff --git a/test/no-inline-assertions.js b/test/no-inline-assertions.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-inline-assertions');

diff --git a/test/no-nested-tests.js b/test/no-nested-tests.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-nested-tests');

diff --git a/test/no-only-test.js b/test/no-only-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-only-test');

diff --git a/test/no-skip-assert.js b/test/no-skip-assert.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-skip-assert');

diff --git a/test/no-skip-test.js b/test/no-skip-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-skip-test');

diff --git a/test/no-todo-implementation.js b/test/no-todo-implementation.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-todo-implementation');

diff --git a/test/no-todo-test.js b/test/no-todo-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-todo-test');

diff --git a/test/no-unknown-modifiers.js b/test/no-unknown-modifiers.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/no-unknown-modifiers');

diff --git a/test/package.js b/test/package.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const fs = require('fs');
 const path = require('path');
 const test = require('ava');

diff --git a/test/prefer-async-await.js b/test/prefer-async-await.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/prefer-async-await');

diff --git a/test/prefer-power-assert.js b/test/prefer-power-assert.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/prefer-power-assert');

diff --git a/test/prefer-t-regex.js b/test/prefer-t-regex.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/prefer-t-regex');

diff --git a/test/test-title-format.js b/test/test-title-format.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/test-title-format');

diff --git a/test/test-title.js b/test/test-title.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/test-title');

diff --git a/test/use-t-throws-async-well.js b/test/use-t-throws-async-well.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/use-t-throws-async-well');

diff --git a/test/use-t-well.js b/test/use-t-well.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/use-t-well');

diff --git a/test/use-t.js b/test/use-t.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/use-t');

diff --git a/test/use-test.js b/test/use-test.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/use-test');

diff --git a/test/use-true-false.js b/test/use-true-false.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const avaRuleTester = require('eslint-ava-rule-tester');
 const rule = require('../rules/use-true-false');

diff --git a/test/util.js b/test/util.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const test = require('ava');
 const util = require('../util');
 const packageJson = require('../package');

diff --git a/util.js b/util.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const path = require('path');
 const pkgDir = require('pkg-dir');
 const resolveFrom = require('resolve-from');