From 8c26472031d10400d829200fd6d65f0306ab442d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Chopin?= <seb@nuxtjs.com>
Date: Tue, 25 Aug 2020 14:03:09 +0200
Subject: [PATCH] fix: handle HMR for tailwind config

Fixes #157
---
 lib/module.js |  3 +++
 package.json  |  1 +
 yarn.lock     | 17 ++++++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/lib/module.js b/lib/module.js
index 71adffd6..ccb253ec 100644
--- a/lib/module.js
+++ b/lib/module.js
@@ -1,6 +1,8 @@
 const { join, resolve, relative } = require('path')
 const { pathExists } = require('fs-extra')
 const defu = require('defu')
+const clearModule = require('clear-module')
+
 const logger = require('./logger')
 const defaultTailwindConfig = require('./files/tailwind.config.js')
 
@@ -27,6 +29,7 @@ module.exports = async function (moduleOptions) {
   // Get and extend the Tailwind config
   let tailwindConfig = {}
   if (await pathExists(configPath)) {
+    clearModule(configPath)
     tailwindConfig = require(configPath)
     logger.info(`Merging Tailwind config from ~/${relative(this.options.rootDir, configPath)}`)
   }
diff --git a/package.json b/package.json
index 4a8fb507..58c04850 100755
--- a/package.json
+++ b/package.json
@@ -24,6 +24,7 @@
     "lib"
   ],
   "dependencies": {
+    "clear-module": "^4.1.1",
     "consola": "^2.15.0",
     "defu": "^3.1.0",
     "fs-extra": "^9.0.1",
diff --git a/yarn.lock b/yarn.lock
index 77aa283e..309a2080 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2976,7 +2976,7 @@ callsites@^2.0.0:
   resolved "https://registry.yarnpkg.com/callsites/-/callsites-2.0.0.tgz#06eb84f00eea413da86affefacbffb36093b3c50"
   integrity sha1-BuuE8A7qQT2oav/vrL/7Ngk7PFA=
 
-callsites@^3.0.0:
+callsites@^3.0.0, callsites@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.1.0.tgz#b3630abd8943432f54b3f0519238e33cd7df2f73"
   integrity sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==
@@ -3234,6 +3234,14 @@ clean-stack@^2.0.0:
   resolved "https://registry.yarnpkg.com/clean-stack/-/clean-stack-2.2.0.tgz#ee8472dbb129e727b31e8a10a427dee9dfe4008b"
   integrity sha512-4diC9HaTE+KRAMWhDhrGOECgWZxoevMc5TlkObMqNSsVU62PYzXZ/SMTjzyGAFF1YusgxGcSWTEXBhp0CPwQ1A==
 
+clear-module@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/clear-module/-/clear-module-4.1.1.tgz#bf8ba3b62eb70ee1e0adec90589741425cf32db8"
+  integrity sha512-ng0E7LeODcT3QkazOckzZqbca+JByQy/Q2Z6qO24YsTp+pLxCfohGz2gJYJqZS0CWTX3LEUiHOqe5KlYeUbEMw==
+  dependencies:
+    parent-module "^2.0.0"
+    resolve-from "^5.0.0"
+
 cli-boxes@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/cli-boxes/-/cli-boxes-2.2.0.tgz#538ecae8f9c6ca508e3c3c95b453fe93cb4c168d"
@@ -8212,6 +8220,13 @@ parent-module@^1.0.0:
   dependencies:
     callsites "^3.0.0"
 
+parent-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-2.0.0.tgz#fa71f88ff1a50c27e15d8ff74e0e3a9523bf8708"
+  integrity sha512-uo0Z9JJeWzv8BG+tRcapBKNJ0dro9cLyczGzulS6EfeyAdeC9sbojtW6XwvYxJkEne9En+J2XEl4zyglVeIwFg==
+  dependencies:
+    callsites "^3.1.0"
+
 parse-asn1@^5.0.0, parse-asn1@^5.1.5:
   version "5.1.5"
   resolved "https://registry.yarnpkg.com/parse-asn1/-/parse-asn1-5.1.5.tgz#003271343da58dc94cace494faef3d2147ecea0e"