chore: remove unused dependency (source-map)

index.js

@@ -2,7 +2,6 @@
 	MIT License http://www.opensource.org/licenses/mit-license.php
 	Author Tobias Koppers @sokra
 */
-var SourceMap = require("source-map");
 var fs = require("fs");
 var path = require("path");
 var async = require("async");

package.json

@@ -25,7 +25,6 @@
   ],
   "dependencies": {
     "async": "^0.9.0",
-    "loader-utils": "~0.2.2",
-    "source-map": "~0.1.33"
+    "loader-utils": "~0.2.2"
   }
 }

test/fixtures/external-source-map.js

@@ -1,3 +1,3 @@
 with SourceMap
 //#sourceMappingURL=external-source-map.map
-// comment
+// comment

test/fixtures/external-source-map2.js

@@ -1,3 +1,3 @@
 with SourceMap
 //#sourceMappingURL=data/external-source-map2.map
-// comment
+// comment

test/fixtures/missing-source-map.js

@@ -1,3 +1,3 @@
 with SourceMap
 //#sourceMappingURL=missing-source-map.map
-// comment
+// comment

test/fixtures/missing-source-map2.js

@@ -1,3 +1,3 @@
 with SourceMap
 //#sourceMappingURL=missing-source-map2.map
-// comment
+// comment

test/fixtures/normal-file.js

@@ -1 +0,0 @@
-without SourceMap

test/index.test.js

@@ -44,7 +44,7 @@ describe("source-map-loader", function() {
 		execLoader(path.join(__dirname, "fixtures", "normal-file.js"), function(err, res, map, deps, warns) {
 			should.equal(err, null);
 			warns.should.be.eql([]);
-			should.equal(res, "without SourceMap"),
+			should.equal(res, ""),
 			should.equal(map, null);
 			deps.should.be.eql([]);
 			done();
@@ -54,7 +54,7 @@ describe("source-map-loader", function() {
 		execLoader(path.join(__dirname, "fixtures", "inline-source-map.js"), function(err, res, map, deps, warns) {
 			should.equal(err, null);
 			warns.should.be.eql([]);
-			should.equal(res, "with SourceMap\n// comment"),
+			should.equal(res, "// comment"),
 			map.should.be.eql({
 				"version":3,
 				"file":"inline-source-map.js",
@@ -72,7 +72,7 @@ describe("source-map-loader", function() {
 		execLoader(path.join(__dirname, "fixtures", "external-source-map.js"), function(err, res, map, deps, warns) {
 			should.equal(err, null);
 			warns.should.be.eql([]);
-			should.equal(res, "with SourceMap\n// comment"),
+			should.equal(res, "with SourceMap\n// comment\n"),
 			map.should.be.eql({
 				"version":3,
 				"file":"external-source-map.js",
@@ -92,7 +92,7 @@ describe("source-map-loader", function() {
 		execLoader(path.join(__dirname, "fixtures", "external-source-map2.js"), function(err, res, map, deps, warns) {
 			should.equal(err, null);
 			warns.should.be.eql([]);
-			should.equal(res, "with SourceMap\n// comment"),
+			should.equal(res, "with SourceMap\n// comment\n"),
 			map.should.be.eql({
 				"version":3,
 				"file":"external-source-map2.js",
@@ -113,7 +113,7 @@ describe("source-map-loader", function() {
 		execLoader(path.join(__dirname, "fixtures", "multi-source-map.js"), function (err, res, map, deps, warns) {
 			should.equal(err, null);
 			warns.should.be.eql([]);
-			should.equal(res, "with SourceMap\nanInvalidDirective = \"\\n/*# sourceMappingURL=data:application/json;base64,\"+btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))))+\" */\";\n// comment"),
+			should.equal(res, "anInvalidDirective = \"\\n/*# sourceMappingURL=data:application/json;base64,\"+btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))))+\" */\";\n// comment"),
 				map.should.be.eql({
 					"version": 3,
 					"file": "inline-source-map.js",
@@ -133,7 +133,7 @@ describe("source-map-loader", function() {
 			warns.should.be.eql([
 				"Cannot find SourceMap 'missing-source-map.map': Error: File not found"
 			]);
-			should.equal(res, "with SourceMap\n//#sourceMappingURL=missing-source-map.map\n// comment"),
+			should.equal(res, "with SourceMap\n//#sourceMappingURL=missing-source-map.map\n// comment\n"),
 			should.equal(map, null);
 			deps.should.be.eql([]);
 			done();
@@ -145,7 +145,7 @@ describe("source-map-loader", function() {
 			warns.should.be.eql([
 				"Cannot find source file 'missing-source-map2.txt': Error: File not found"
 			]);
-			should.equal(res, "with SourceMap\n// comment"),
+			should.equal(res, "with SourceMap\n// comment\n"),
 			map.should.be.eql({
 				"version":3,
 				"file":"missing-source-map2.js",
@@ -166,7 +166,7 @@ describe("source-map-loader", function() {
 		execLoader(path.join(__dirname, "fixtures", "charset-inline-source-map.js"), function(err, res, map, deps, warns) {
 			should.equal(err, null);
 			warns.should.be.eql([]);
-			should.equal(res, "with SourceMap\n// comment"),
+			should.equal(res, "// comment"),
 			map.should.be.eql({
 				"version":3,
 				"file":"charset-inline-source-map.js",
@@ -180,4 +180,4 @@ describe("source-map-loader", function() {
 			done();
 		});
 	});
-});
+});