src: make the npm source comply with `standard`

This is a huge set of mostly mechanical changes. Going forward, all
changes to the npm source base are expected to comply with `standard`,
and it's been integrated into the test suite to enforce that. There are
a few notes below about specific classes of changes that need to be
handled specially for npm's code base.

standard: "Expected error to be handled."

`standard` only expects errors spelled "err" to be handled.
`npm-registry-mock` never actually invokes its callback with an error,
so in some cases I just changed it to be spelled "er" and called it
good.

standard: "Expected a "break" statement before 'case'."

This behavior is actually on purpose, and I don't feel like rewriting
the affected code right now (or, you know, ever). So I added code
comments disabling the checks in the three applicable changes.

standard: "x is a function."

Rebinding functions created via declarations (as opposed to expressions)
is a no-no?

PR-URL: https://github.com/npm/npm/pull/8668

1 files changed, 35 insertions, 35 deletions

diff --git a/test/tap/config-private.js b/test/tap/config-private.js
index 37e283eec..97c6a73f1 100644
--- a/test/tap/config-private.js
+++ b/test/tap/config-private.js
@@ -1,81 +1,81 @@
-var fs = require("fs")
-var path = require("path")
-var test = require("tap").test
-var rimraf = require("rimraf")
-var mkdirp = require("mkdirp")
-var common = require("../common-tap.js")
+var fs = require('fs')
+var path = require('path')
+var test = require('tap').test
+var rimraf = require('rimraf')
+var mkdirp = require('mkdirp')
+var common = require('../common-tap.js')
 
-var pkg = path.resolve(__dirname, "config-private")
+var pkg = path.resolve(__dirname, 'config-private')
 var opts = { cwd: pkg }
 
-test("setup", function (t) {
+test('setup', function (t) {
   rimraf.sync(pkg)
   mkdirp.sync(pkg)
   t.end()
 })
 
-test("config get private var (old auth)", function (t) {
+test('config get private var (old auth)', function (t) {
   common.npm([
-      "config",
-      "get",
-      "_auth"
+      'config',
+      'get',
+      '_auth'
     ],
     opts,
     function (err, code, stdout, stderr) {
       t.ifError(err)
 
-      t.similar(stderr, /sekretz/, "password blocked on stderr")
-      t.equal(stdout, "", "no output")
+      t.similar(stderr, /sekretz/, 'password blocked on stderr')
+      t.equal(stdout, '', 'no output')
       t.end()
     }
   )
 })
 
-test("config get private var (new auth)", function (t) {
+test('config get private var (new auth)', function (t) {
   common.npm([
-      "config",
-      "get",
-      "//registry.npmjs.org/:_password"
+      'config',
+      'get',
+      '//registry.npmjs.org/:_password'
     ],
     opts,
     function (err, code, stdout, stderr) {
       t.ifError(err)
 
-      t.similar(stderr, /sekretz/, "password blocked on stderr")
-      t.equal(stdout, "", "no output")
+      t.similar(stderr, /sekretz/, 'password blocked on stderr')
+      t.equal(stdout, '', 'no output')
       t.end()
     }
   )
 })
 
-test("config get public var (new username)", function (t) {
-  var FIXTURE_PATH = path.resolve(pkg, "fixture_npmrc")
-  var s = "//registry.lvh.me/:username = wombat\n" +
-          "//registry.lvh.me/:_password = YmFkIHBhc3N3b3Jk\n" +
-          "//registry.lvh.me/:email = lindsay@wdu.org.au\n"
-  fs.writeFileSync(FIXTURE_PATH, s, "ascii")
-  fs.chmodSync(FIXTURE_PATH, "0444")
+test('config get public var (new username)', function (t) {
+  var FIXTURE_PATH = path.resolve(pkg, 'fixture_npmrc')
+  var s = '//registry.lvh.me/:username = wombat\n' +
+          '//registry.lvh.me/:_password = YmFkIHBhc3N3b3Jk\n' +
+          '//registry.lvh.me/:email = lindsay@wdu.org.au\n'
+  fs.writeFileSync(FIXTURE_PATH, s, 'ascii')
+  fs.chmodSync(FIXTURE_PATH, '0444')
 
   common.npm(
     [
-      "config",
-      "get",
-      "//registry.lvh.me/:username",
-      "--userconfig=" + FIXTURE_PATH,
-      "--registry=http://registry.lvh.me/"
+      'config',
+      'get',
+      '//registry.lvh.me/:username',
+      '--userconfig=' + FIXTURE_PATH,
+      '--registry=http://registry.lvh.me/'
     ],
     opts,
     function (err, code, stdout, stderr) {
       t.ifError(err)
 
-      t.equal(stderr, "", "stderr is empty")
-      t.equal(stdout, "wombat\n", "got usename is output")
+      t.equal(stderr, '', 'stderr is empty')
+      t.equal(stdout, 'wombat\n', 'got usename is output')
       t.end()
     }
   )
 })
 
-test("clean", function (t) {
+test('clean', function (t) {
   rimraf.sync(pkg)
   t.end()
 })