extract debug util

src/debug.js

@@ -0,0 +1,3 @@
+'use strict';
+
+module.exports = require('debug')(require('../package').name);

src/ember-install-addon.js

@@ -2,7 +2,7 @@
 
 const execa = require('execa');
 const semver = require('semver');
-const debug = require('debug')('ember-cli-update');
+const debug = require('./debug');
 
 // not fixed yet
 // https://github.com/ember-cli/ember-cli/issues/8937

src/get-start-and-end-commands.js

@@ -8,7 +8,7 @@ const utils = require('./utils');
 const isDefaultBlueprint = require('./is-default-blueprint');
 const emberInstallAddon = require('./ember-install-addon');
 const overwriteBlueprintFiles = require('./overwrite-blueprint-files');
-const debug = require('debug')('ember-cli-update');
+const debug = require('./debug');
 const npm = require('boilerplate-update/src/npm');
 const mutatePackageJson = require('boilerplate-update/src/mutate-package-json');
 const {

src/run.js

@@ -2,7 +2,7 @@
 
 const { promisify } = require('util');
 const exec = promisify(require('child_process').exec);
-const debug = require('debug')('ember-cli-update');
+const debug = require('./debug');
 
 module.exports = async function run(command, options) {
   debug(command);