From 148502cd958f1c87fdc12f520d6249e915153cbf Mon Sep 17 00:00:00 2001
From: selfisekai <laura@selfisekai.rocks>
Date: Fri, 6 Nov 2020 12:24:25 +0100
Subject: [PATCH] made dart sass default

---
 index.js     | 49 ++++++++++++++++++++++++++++++++-----------------
 test/main.js |  1 +
 2 files changed, 33 insertions(+), 17 deletions(-)

diff --git a/index.js b/index.js
index b0aed3b..83f17d5 100644
--- a/index.js
+++ b/index.js
@@ -1,3 +1,6 @@
+/* eslint-disable global-require */
+/* eslint-disable import/no-extraneous-dependencies */
+
 const chalk = require('chalk');
 const PluginError = require('plugin-error');
 const replaceExtension = require('replace-ext');
@@ -9,9 +12,9 @@ const applySourceMap = require('vinyl-sourcemaps-apply');
 
 const PLUGIN_NAME = 'gulp-sass';
 
-//////////////////////////////
+// ////////////////////////////
 // Main Gulp Sass function
-//////////////////////////////
+// ////////////////////////////
 const gulpSass = (options, sync) => through.obj((file, enc, cb) => { // eslint-disable-line consistent-return
   if (file.isNull()) {
     return cb(null, file);
@@ -59,9 +62,9 @@ const gulpSass = (options, sync) => through.obj((file, enc, cb) => { // eslint-d
     opts.sourceMapContents = true;
   }
 
-  //////////////////////////////
+  // ////////////////////////////
   // Handles returning the file to the stream
-  //////////////////////////////
+  // ////////////////////////////
   const filePush = (sassObj) => {
     let sassMap;
     let sassMapFile;
@@ -106,9 +109,9 @@ const gulpSass = (options, sync) => through.obj((file, enc, cb) => { // eslint-d
     cb(null, file);
   };
 
-  //////////////////////////////
+  // ////////////////////////////
   // Handles error message
-  //////////////////////////////
+  // ////////////////////////////
   const errorM = (error) => {
     const filePath = (error.file === 'stdin' ? file.path : error.file) || file.path;
     const relativePath = path.relative(process.cwd(), filePath);
@@ -123,9 +126,9 @@ const gulpSass = (options, sync) => through.obj((file, enc, cb) => { // eslint-d
   };
 
   if (sync !== true) {
-    //////////////////////////////
+    // ////////////////////////////
     // Async Sass render
-    //////////////////////////////
+    // ////////////////////////////
     const callback = (error, obj) => { // eslint-disable-line consistent-return
       if (error) {
         return errorM(error);
@@ -135,9 +138,9 @@ const gulpSass = (options, sync) => through.obj((file, enc, cb) => { // eslint-d
 
     gulpSass.compiler.render(opts, callback);
   } else {
-    //////////////////////////////
+    // ////////////////////////////
     // Sync Sass render
-    //////////////////////////////
+    // ////////////////////////////
     try {
       filePush(gulpSass.compiler.renderSync(opts));
     } catch (error) {
@@ -146,23 +149,35 @@ const gulpSass = (options, sync) => through.obj((file, enc, cb) => { // eslint-d
   }
 });
 
-//////////////////////////////
+// ////////////////////////////
 // Sync Sass render
-//////////////////////////////
+// ////////////////////////////
 gulpSass.sync = options => gulpSass(options, true);
 
-//////////////////////////////
+// ////////////////////////////
 // Log errors nicely
-//////////////////////////////
+// ////////////////////////////
 gulpSass.logError = function logError(error) {
   const message = new PluginError('sass', error.messageFormatted).toString();
   process.stderr.write(`${message}\n`);
   this.emit('end');
 };
 
-//////////////////////////////
+// ////////////////////////////
 // Store compiler in a prop
-//////////////////////////////
-gulpSass.compiler = require('node-sass');
+// ////////////////////////////
+gulpSass.compiler = (() => {
+  try {
+    // eslint-disable-next-line global-require import/no-extraneous-dependencies
+    return require('sass');
+  } catch (e1) {
+    try {
+      // eslint-disable-next-line global-require import/no-extraneous-dependencies
+      return require('node-sass');
+    } catch (e2) {
+      throw new Error(`${PLUGIN_NAME}: you need either sass or node-sass module in your project`);
+    }
+  }
+})();
 
 module.exports = gulpSass;
diff --git a/test/main.js b/test/main.js
index 2ae56f0..3b3a35b 100644
--- a/test/main.js
+++ b/test/main.js
@@ -3,6 +3,7 @@ const Vinyl = require('vinyl');
 const path = require('path');
 const fs = require('fs');
 const sass = require('../index');
+sass.compiler = require('node-sass');
 const rimraf = require('rimraf');
 const gulp = require('gulp');
 const sourcemaps = require('gulp-sourcemaps');