Upgrade dependencies

Fixes #371

Author: sindresorhus

package.json

@@ -35,14 +35,14 @@
 		"clean-regexp": "^1.0.0",
 		"eslint-ast-utils": "^1.1.0",
 		"eslint-template-visitor": "^1.0.0",
-		"import-modules": "^1.1.0",
+		"import-modules": "^2.0.0",
 		"lodash.camelcase": "^4.3.0",
 		"lodash.defaultsdeep": "^4.6.1",
 		"lodash.kebabcase": "^4.1.1",
 		"lodash.snakecase": "^4.1.1",
 		"lodash.topairs": "^4.3.0",
 		"lodash.upperfirst": "^4.3.1",
-		"read-pkg-up": "^6.0.0",
+		"read-pkg-up": "^7.0.0",
 		"regexpp": "^3.0.0",
 		"reserved-words": "^0.1.2",
 		"safe-regex": "^2.0.2",
@@ -54,7 +54,7 @@
 		"chalk": "^2.4.2",
 		"coveralls": "^3.0.6",
 		"del": "^5.1.0",
-		"eslint": "^6.3.0",
+		"eslint": "^6.5.1",
 		"eslint-ava-rule-tester": "^3.0.0",
 		"eslint-plugin-eslint-plugin": "2.1.0",
 		"execa": "^2.0.4",
@@ -63,7 +63,7 @@
 		"outdent": "^0.7.0",
 		"pify": "^4.0.1",
 		"tempy": "^0.3.0",
-		"xo": "^0.24.0"
+		"xo": "^0.25.3"
 	},
 	"peerDependencies": {
 		"eslint": ">=6.3.0"

rules/expiring-todo-comments.js

@@ -1,3 +1,4 @@
+/* eslint-disable unicorn/expiring-todo-comments */
 'use strict';
 const readPkgUp = require('read-pkg-up');
 const semver = require('semver');
@@ -19,7 +20,7 @@ const MESSAGE_ID_MISSING_AT_SYMBOL = 'missingAtSymbol';
 
 const packageResult = readPkgUp.sync();
 const hasPackage = Boolean(packageResult);
-const packageJson = hasPackage ? packageResult.package : {};
+const packageJson = hasPackage ? packageResult.packageJson : {};
 
 const pkgDependencies = {
 	...packageJson.dependencies,
@@ -40,7 +41,7 @@ function parseTodoWithArguments(string, {terms}) {
 		return false;
 	}
 
-	const TODO_ARGUMENT_RE = new RegExp('\\[([^}]+)\\]', 'i');
+	const TODO_ARGUMENT_RE = /\[([^}]+)\]/i;
 	const result = TODO_ARGUMENT_RE.exec(string);
 
 	if (!result) {

rules/no-console-spaces.js

@@ -34,7 +34,7 @@ const getArgumentValue = (context, nodeArgument) => {
 		const sourceCode = context.getSourceCode();
 		value = sourceCode.getText(nodeArgument);
 		// Strip off backticks
-		value = value.substring(1, value.length - 1);
+		value = value.slice(1, value.length - 1);
 	}
 
 	return value;

rules/no-keyword-prefix.js

@@ -107,7 +107,7 @@ const create = context => {
 	const ALLOWED_PARENT_TYPES = new Set(['CallExpression', 'NewExpression']);
 
 	function report(node, keyword) {
-		if (reported.indexOf(node) < 0) {
+		if (!reported.includes(node)) {
 			reported.push(node);
 			context.report({
 				node,
@@ -146,7 +146,7 @@ const create = context => {
 				}
 
 			// Check if it's an import specifier
-			} else if (['ImportSpecifier', 'ImportNamespaceSpecifier', 'ImportDefaultSpecifier'].indexOf(node.parent.type) >= 0) {
+			} else if (['ImportSpecifier', 'ImportNamespaceSpecifier', 'ImportDefaultSpecifier'].includes(node.parent.type)) {
 				// Report only if the local imported identifier is invalid
 				if (Boolean(keyword) && node.parent.local && node.parent.local.name === node.name) {
 					report(node, keyword);

test/filename-case.js

@@ -11,20 +11,20 @@ const ruleTester = avaRuleTester(test, {
 function testCase(filename, chosenCase, errorMessage) {
 	return testCaseWithOptions(
 		filename,
-		[{case: chosenCase}],
 		errorMessage,
+		[{case: chosenCase}]
 	);
 }
 
 function testManyCases(filename, chosenCases, errorMessage) {
 	return testCaseWithOptions(
 		filename,
-		[{cases: chosenCases}],
 		errorMessage,
+		[{cases: chosenCases}]
 	);
 }
 
-function testCaseWithOptions(filename, options = [], errorMessage) {
+function testCaseWithOptions(filename, errorMessage, options = []) {
 	return {
 		code: 'foo()',
 		filename,

test/get-docs-url.js

@@ -1,5 +1,5 @@
 import test from 'ava';
-import pkg from '../package';
+import pkg from '../package.json';
 import getDocsUrl from '../rules/utils/get-docs-url';
 
 test('returns the URL of the a named rule\'s documentation', t => {