chore(release): 4.0.0-rc.1

.eslintrc

@@ -3,7 +3,9 @@
     "ecmaVersion": 2018
   },
   "env": {
-    "node": true
+    "es6": true,
+    "node": true,
+    "jest": true
   },
   "extends": "eslint:recommended"
 }

CHANGELOG.md

@@ -0,0 +1,18 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [4.0.0-rc.1](https://github.com/postcss-modules-local-by-default/compare/v4.0.0-rc.0...v4.0.0-rc.1) - 2020-09-22
+
+### BREAKING CHANGE
+
+- update `icss-utils` for PostCSS 8 compatibility
+
+## [4.0.0-rc.0](https://github.com/postcss-modules-local-by-default/compare/v3.0.0...v4.0.0-rc.1) - 2020-09-18
+
+### BREAKING CHANGE
+
+- minimum supported `Node.js` version is `>= 10.13.0 || >= 12.13.0 || >= 14`
+- minimum supported `postcss` version is `^8.0.3`
+- `postcss` was moved to `peerDependencies`, you need to install `postcss` in your project before use the plugin

package.json

@@ -1,6 +1,6 @@
 {
   "name": "postcss-modules-values",
-  "version": "4.0.0-rc.0",
+  "version": "4.0.0-rc.1",
   "description": "PostCSS plugin for CSS Modules to pass arbitrary values between your module files",
   "main": "src/index.js",
   "files": [
@@ -14,10 +14,11 @@
     "eslint": "eslint --ignore-path .gitignore .",
     "lint": "yarn eslint && yarn prettier",
     "pretest": "yarn lint",
-    "test": "mocha",
-    "autotest": "chokidar src test -c 'npm test'",
-    "cover": "nyc mocha",
-    "ci": "yarn pretest && yarn cover",
+    "test": "jest",
+    "test:only": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage --collectCoverageFrom=\"src/**/*\"",
+    "test:ci": "yarn pretest && yarn cover",
     "prepublishOnly": "yarn test"
   },
   "repository": {
@@ -36,19 +37,15 @@
   },
   "homepage": "https://github.com/css-modules/postcss-modules-values#readme",
   "devDependencies": {
-    "chokidar-cli": "^2.1.0",
-    "codecov.io": "^0.1.6",
-    "coveralls": "^3.1.0",
     "eslint": "^7.9.0",
-    "mocha": "^8.1.3",
-    "nyc": "^15.1.0",
-    "postcss": "^8.0.3",
+    "jest": "^26.4.2",
+    "postcss": "^8.0.7",
     "prettier": "^2.1.2"
   },
   "dependencies": {
-    "icss-utils": "^4.1.1"
+    "icss-utils": "^5.0.0-rc.0"
   },
   "peerDependencies": {
-    "postcss": "^8.0.3"
+    "postcss": "^8.0.0"
   }
 }

test/index.js → test/index.test.js

@@ -1,15 +1,12 @@
 "use strict";
-
-/* global describe, it */
-
 const postcss = require("postcss");
-const assert = require("assert");
 
 const constants = require("../src");
 
 const test = (input, expected) => {
   const processor = postcss([constants]);
-  assert.equal(processor.process(input).css, expected);
+
+  expect(expected).toBe(processor.process(input).css);
 };
 
 describe("constants", () => {
@@ -27,9 +24,8 @@ describe("constants", () => {
     const result = processor.process(input);
     const warnings = result.warnings();
 
-    assert.equal(warnings.length, 1);
-    assert.equal(
-      warnings[0].text,
+    expect(warnings).toHaveLength(1);
+    expect(warnings[0].text).toBe(
       "Invalid value definition: red blue\n@value green yellow"
     );
   });