@@ -1,11 +1,9 @@
-import { resolve, dirname } from 'path';
 import Config from 'webpack-chain';
 import { existsSync } from 'fs';
-import get from 'lodash.get';
 
-import { getProjectFilePath, getProjectRootPath } from '../helpers/project';
-import { getEntryPath, getPlatformName } from '../helpers/platform';
+import { getProjectFilePath } from '../helpers/project';
 import { env as _env, IWebpackEnv } from '../index';
+import { getEntryPath } from '../helpers/platform';
 import base from './base';
 
 export default function (config: Config, env: IWebpackEnv = _env): Config {
@@ -59,37 +57,3 @@ function getAngularCompilerPlugin() {
 	const { AngularCompilerPlugin } = require('@ngtools/webpack');
 	return AngularCompilerPlugin;
 }
-
-// todo: move into project helper if used elsewhere
-// todo: write tests
-function findFile(fileName, currentDir): string | null {
-	// console.log(`findFile(${fileName}, ${currentDir})`)
-	const path = resolve(currentDir, fileName);
-
-	if (existsSync(path)) {
-		return path;
-	}
-
-	// bail if we reached the root dir
-	if (currentDir === resolve('/')) {
-		return null;
-	}
-
-	// traverse to the parent folder
-	return findFile(fileName, resolve(currentDir, '..'));
-}
-
-function findWorkspaceConfig(): string {
-	const possibleConfigNames = ['angular.json', 'workspace.json'];
-
-	for (const name of possibleConfigNames) {
-		const path = findFile(name, getProjectRootPath());
-
-		if (path) {
-			return path;
-		}
-	}
-
-	// not found
-	return null;
-}
@@ -9,13 +9,13 @@ import TerserPlugin from 'terser-webpack-plugin';
 
 import { getProjectFilePath, getProjectRootPath } from '../helpers/project';
 import { PlatformSuffixPlugin } from '../plugins/PlatformSuffixPlugin';
+import { applyFileReplacements } from '../helpers/fileReplacements';
 import { addCopyRule, applyCopyRules } from '../helpers/copyRules';
 import { WatchStatePlugin } from '../plugins/WatchStatePlugin';
 import { hasDependency } from '../helpers/dependencies';
 import { applyDotEnvPlugin } from '../helpers/dotEnv';
 import { env as _env, IWebpackEnv } from '../index';
 import { getIPS } from '../helpers/host';
-import { applyFileReplacements } from '../helpers/fileReplacements';
 import {
 	getPlatformName,
 	getAbsoluteDistPath,
 
@@ -19,9 +19,7 @@ interface IPackageJson {
  * Utility function to get the contents of the project package.json
  */
 export function getPackageJson() {
-	return require(
-		getProjectFilePath('package.json')
-	) as IPackageJson;
+	return require(getProjectFilePath('package.json')) as IPackageJson;
 }
 
 /**
@@ -31,3 +29,22 @@ export function getPackageJson() {
 export function getProjectFilePath(filePath: string): string {
 	return resolve(getProjectRootPath(), filePath);
 }
+
+// unused helper, but keeping it here as we may need it
+// todo: remove if unused for next few releases
+// function findFile(fileName, currentDir): string | null {
+// 	// console.log(`findFile(${fileName}, ${currentDir})`)
+// 	const path = resolve(currentDir, fileName);
+//
+// 	if (existsSync(path)) {
+// 		return path;
+// 	}
+//
+// 	// bail if we reached the root dir
+// 	if (currentDir === resolve('/')) {
+// 		return null;
+// 	}
+//
+// 	// traverse to the parent folder
+// 	return findFile(fileName, resolve(currentDir, '..'));
+// }