Enable the no-var linting rule in test/testutils.js

This is done automatically with the `gulp lint --fix` command with the
only exception of the `parts` variable.
This commit is contained in:
Tim van der Meij 2021-12-18 15:58:47 +01:00
parent a24982a733
commit 71326c6a1c
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@ -13,13 +13,12 @@
* See the License for the specific language governing permissions and * See the License for the specific language governing permissions and
* limitations under the License. * limitations under the License.
*/ */
/* eslint-disable no-var */
"use strict"; "use strict";
var fs = require("fs"); const fs = require("fs");
var path = require("path"); const path = require("path");
var rimrafSync = require("rimraf").sync; const rimrafSync = require("rimraf").sync;
exports.removeDirSync = function removeDirSync(dir) { exports.removeDirSync = function removeDirSync(dir) {
fs.readdirSync(dir); // Will throw if dir is not a directory fs.readdirSync(dir); // Will throw if dir is not a directory
@ -29,14 +28,14 @@ exports.removeDirSync = function removeDirSync(dir) {
}; };
exports.copySubtreeSync = function copySubtreeSync(src, dest) { exports.copySubtreeSync = function copySubtreeSync(src, dest) {
var files = fs.readdirSync(src); const files = fs.readdirSync(src);
if (!fs.existsSync(dest)) { if (!fs.existsSync(dest)) {
fs.mkdirSync(dest); fs.mkdirSync(dest);
} }
files.forEach(function (filename) { files.forEach(function (filename) {
var srcFile = path.join(src, filename); const srcFile = path.join(src, filename);
var file = path.join(dest, filename); const file = path.join(dest, filename);
var stats = fs.statSync(srcFile); const stats = fs.statSync(srcFile);
if (stats.isDirectory()) { if (stats.isDirectory()) {
copySubtreeSync(srcFile, file); copySubtreeSync(srcFile, file);
} else { } else {
@ -49,8 +48,8 @@ exports.ensureDirSync = function ensureDirSync(dir) {
if (fs.existsSync(dir)) { if (fs.existsSync(dir)) {
return; return;
} }
var parts = dir.split(path.sep), const parts = dir.split(path.sep);
i = parts.length; let i = parts.length;
while (i > 1 && !fs.existsSync(parts.slice(0, i - 1).join(path.sep))) { while (i > 1 && !fs.existsSync(parts.slice(0, i - 1).join(path.sep))) {
i--; i--;
} }