Update peerDependencies to support version 3 of css-loader

Closes #13

Author: Alexander Grigoriev

README.md

@@ -1,5 +1,5 @@
 # dts-css-modules-loader
-Replacement for the [typings-for-css-modules-loader](https://github.com/Jimdo/typings-for-css-modules-loader). This loader does not make any changes in content of styles, just creates `*.d.ts` file during the work. It is assumed that the content will be preprocessed first by [css-loader](https://github.com/webpack-contrib/css-loader).
+Replacement for the [typings-for-css-modules-loader](https://github.com/Jimdo/typings-for-css-modules-loader). This loader does not make any changes in content of styles, just creates `*.d.ts` file during the work. It is assumed that the content will be preprocessed first by [css-loader](https://github.com/webpack-contrib/css-loader). Currently supported versions 2 and 3 of the `css-loader`.
 
 ## Installation
 ```bash
@@ -23,16 +23,18 @@ yarn add -D dts-css-modules-loader
     {
       loader: 'css-loader',
       options: {
-        modules: true, // this option must be enabled
-        camelCase: 'only',
-        localIdentName: '[local]',
-        exportOnlyLocals: true
+        modules: { // this option must be enabled
+          localIdentName: '[local]'
+        }
+        localsConvention: 'camelCaseOnly',
+        onlyLocals: true
       }
     },
     'sass-loader'
   ]
 }
 ```
+`css-loader` options presented for the third version.
 
 ## Options
 ### `namedExport`

index.js

@@ -49,9 +49,9 @@ function getClasses(content) {
   /** @type {string[]} */
   let classes = [];
 
-  // when `exportOnlyLocals` is on
+  // when `onlyLocals` is on
   let from = content.indexOf('module.exports = {');
-  // when `exportOnlyLocals` is off
+  // when `onlyLocals` is off
   from = ~from ? from : content.indexOf('exports.locals = {');
 
   if (~from) {

package.json

@@ -1,12 +1,12 @@
 {
   "name": "dts-css-modules-loader",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "webpack loader to generate typings for css modules",
   "dependencies": {
     "loader-utils": "^1.2.0"
   },
   "peerDependencies": {
-    "css-loader": "^2.0.2"
+    "css-loader": "^2.0.0 || ^3.0.0"
   },
   "keywords": [
     "css-modules",