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, 7 insertions, 7 deletions

diff --git a/lib/config/clear-credentials-by-uri.js b/lib/config/clear-credentials-by-uri.js
index 88131f7ad..13c356605 100644
--- a/lib/config/clear-credentials-by-uri.js
+++ b/lib/config/clear-credentials-by-uri.js
@@ -1,16 +1,16 @@
-var assert = require("assert")
+var assert = require('assert')
 
-var toNerfDart = require("./nerf-dart.js")
+var toNerfDart = require('./nerf-dart.js')
 
 module.exports = clearCredentialsByURI
 
 function clearCredentialsByURI (uri) {
-  assert(uri && typeof uri === "string", "registry URL is required")
+  assert(uri && typeof uri === 'string', 'registry URL is required')
 
   var nerfed = toNerfDart(uri)
 
-  this.del(nerfed + ":_authToken", "user")
-  this.del(nerfed + ":_password",  "user")
-  this.del(nerfed + ":username",   "user")
-  this.del(nerfed + ":email",      "user")
+  this.del(nerfed + ':_authToken', 'user')
+  this.del(nerfed + ':_password', 'user')
+  this.del(nerfed + ':username', 'user')
+  this.del(nerfed + ':email', 'user')
 }