fix for node-sass 3.4.2

.gitignore

@@ -1,3 +1,2 @@
 node_modules/
-dist/
 *.sublime*

.npmignore

@@ -1,5 +1,3 @@
-/src
-/test
 .editorconfig
 .gitignore
 .jshintrc

README.md

@@ -1,5 +1,5 @@
 # node-sass-json-importer [![build status](https://travis-ci.org/Updater/node-sass-json-importer.svg?branch=master)](https://travis-ci.org/Updater/node-sass-json-importer)
-JSON importer for [node-sass](https://github.com/sass/node-sass). Allows `@import`ing `.json` files in Sass files parsed by `node-sass`.
+JSON importer for [node-sass](https://github.com/sass/node-sass). Allows `@import`ing `.json` files in Sass files parsed by `node-sass`. (modified)
 
 ## Usage
 This module hooks into [node-sass's importer api](https://github.com/sass/node-sass#importer--v200---experimental).

dist/node-sass-json-importer.js

@@ -0,0 +1,68 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _lodash = require('lodash');
+
+var _lodash2 = _interopRequireDefault(_lodash);
+
+var _path = require('path');
+
+var _isThere = require('is-there');
+
+var _isThere2 = _interopRequireDefault(_isThere);
+
+exports['default'] = function (url, prev, done) {
+  if (/\.json$/.test(url)) {
+    var includePaths = this.options.includePaths ? this.options.includePaths.split(':') : [];
+    var paths = [].concat(prev.slice(0, prev.lastIndexOf('/'))).concat(includePaths);
+
+    var files = paths.map(function (path) {
+      return (0, _path.resolve)(path, url);
+    }).filter(_isThere2['default']);
+
+    if (files.length === 0) {
+      return new Error('Unable to find "' + url + '" from the following path(s): ' + paths.join(', ') + '. Check includePaths.');
+    }
+
+    return {
+      contents: parseJSON(require(files[0]))
+    };
+  } else {
+
+    return done({ file: url });
+  }
+};
+
+function parseJSON(json) {
+  return Object.keys(json).map(function (key) {
+    return '$' + key + ': ' + parseValue(json[key]) + ';';
+  }).join('\n');
+}
+
+function parseValue(value) {
+  if (_lodash2['default'].isArray(value)) {
+    return parseList(value);
+  } else if (_lodash2['default'].isPlainObject(value)) {
+    return parseMap(value);
+  } else {
+    return '"' + value + '"';
+  }
+}
+
+function parseList(list) {
+  return '(' + list.map(function (value) {
+    return parseValue(value);
+  }).join(',') + ')';
+}
+
+function parseMap(map) {
+  return '(' + Object.keys(map).map(function (key) {
+    return key + ': ' + parseValue(map[key]);
+  }).join(',') + ')';
+}
+module.exports = exports['default'];

src/index.js

@@ -1,29 +1,29 @@
 import _          from 'lodash';
 import {resolve}  from 'path';
 import isThere    from 'is-there';
-import sass       from 'node-sass';
 
-export default function(url, prev) {
-  if (!/\.json$/.test(url)) {
-    return sass.NULL;
-  }
+export default function(url, prev, done) {
+  if (/\.json$/.test(url)) {
+    let includePaths = this.options.includePaths ? this.options.includePaths.split(':') : [];
+    let paths = []
+      .concat(prev.slice(0, prev.lastIndexOf('/')))
+      .concat(includePaths);
 
-  let includePaths = this.options.includePaths ? this.options.includePaths.split(':') : [];
-  let paths = []
-    .concat(prev.slice(0, prev.lastIndexOf('/')))
-    .concat(includePaths);
+    let files = paths
+      .map(path => resolve(path, url))
+      .filter(isThere);
 
-  let files = paths
-    .map(path => resolve(path, url))
-    .filter(isThere);
+    if (files.length === 0) {
+      return new Error(`Unable to find "${url}" from the following path(s): ${paths.join(', ')}. Check includePaths.`);
+    }
 
-  if (files.length === 0) {
-    return new Error(`Unable to find "${url}" from the following path(s): ${paths.join(', ')}. Check includePaths.`);
-  }
+    return {
+      contents: parseJSON(require(files[0]))
+    };
+  } else {
 
-  return {
-    contents: parseJSON(require(files[0]))
-  };
+    return done({file: url});
+ }
 }
 
 function parseJSON(json) {
@@ -38,7 +38,7 @@ function parseValue(value) {
   } else if (_.isPlainObject(value)) {
     return parseMap(value);
   } else {
-    return value;
+    return '"' + value + '"';
   }
 }