fix: spelling in ./lib and ./test/lib

lib/base-cmd.js

@@ -84,7 +84,7 @@ class BaseCommand {
     }
 
     if (config.get('workspaces') === false && config.get('workspace').length) {
-      throw new Error('Can not use --no-workspaces and --workspace at the same time')
+      throw new Error('Cannot use --no-workspaces and --workspace at the same time')
     }
   }
 

lib/commands/audit.js

@@ -53,7 +53,7 @@ class Audit extends ArboristWorkspaceCmd {
   async auditAdvisories (args) {
     const fix = args[0] === 'fix'
     if (this.npm.config.get('package-lock') === false && fix) {
-      throw this.usageError('fix can not be used without a package-lock')
+      throw this.usageError('fix cannot be used without a package-lock')
     }
     const reporter = this.npm.config.get('json') ? 'json' : 'detail'
     const Arborist = require('@npmcli/arborist')

lib/commands/config.js

@@ -15,7 +15,7 @@ const { redact } = require('@npmcli/redact')
 // validate valid configs during "npm config set", and folks may have old
 // invalid entries lying around in a config file that we still want to protect
 // when running "npm config list"
-// This is a more general list of values to consider protected.  You can not
+// This is a more general list of values to consider protected.  You cannot
 // "npm config get" them, and they will not display during "npm config list"
 const protected = [
   'auth',
@@ -176,7 +176,7 @@ class Config extends BaseCommand {
       const deprecated = this.npm.config.definitions[baseKey]?.deprecated
       if (deprecated) {
         throw new Error(
-          `The \`${baseKey}\` option is deprecated, and can not be set in this way${deprecated}`
+          `The \`${baseKey}\` option is deprecated, and cannot be set in this way${deprecated}`
         )
       }
 
@@ -203,7 +203,7 @@ class Config extends BaseCommand {
     for (const key of keys) {
       const val = this.npm.config.get(key)
       if (isPrivate(key, val)) {
-        throw new Error(`The ${key} option is protected, and can not be retrieved in this way`)
+        throw new Error(`The ${key} option is protected, and cannot be retrieved in this way`)
       }
 
       const pref = keys.length > 1 ? `${key}=` : ''

test/lib/npm.js

@@ -180,7 +180,7 @@ t.test('npm.load', async t => {
     })
     await t.rejects(
       npm.exec('run', []),
-      /Can not use --no-workspaces and --workspace at the same time/
+      /Cannot use --no-workspaces and --workspace at the same time/
     )
   })