ts-node - npm Package Compare versions

Comparing version 1.4.1 to 1.4.2

dist/index.js

@@ -92,2 +92,8 @@ "use strict";
         }
+        function getExtension(fileName) {
+            if (compilerOptions.jsx === 'preserve' && path_1.extname(fileName) === '.tsx') {
+                return '.jsx';
+            }
+            return '.js';
+        }
         var getOutput = function (code, fileName) {
@@ -107,3 +113,3 @@ var result = ts.transpileModule(code, {
         };
-        var compile = readThrough(cachedir, shouldCache, getFile, fileExists, cache, getOutput);
+        var compile = readThrough(cachedir, shouldCache, getFile, fileExists, cache, getOutput, getExtension);
         var getTypeInfo = function (fileName, position) {
@@ -166,3 +172,3 @@ throw new TypeError("No type information available under \"--fast\" mode");
                 return getOutput(code, fileName);
-            });
+            }, getExtension);
             getTypeInfo = function (fileName, position) {
@@ -231,10 +237,11 @@ addVersion_1(fileName);
 }
-function readThrough(cachedir, shouldCache, getFile, fileExists, cache, compile) {
+function readThrough(cachedir, shouldCache, getFile, fileExists, cache, compile, getExtension) {
     if (shouldCache === false) {
         return function (code, fileName) {
             var cachePath = path_1.join(cachedir, getCacheName(code, fileName));
-            var sourceMapPath = cachePath + ".js.map";
+            var extension = getExtension(fileName);
+            var sourceMapPath = "" + cachePath + extension + ".map";
             var out = compile(code, fileName);
             cache.sourceMaps[fileName] = sourceMapPath;
-            var output = updateOutput(out[0], fileName, sourceMapPath);
+            var output = updateOutput(out[0], fileName, extension, sourceMapPath);
             var sourceMap = updateSourceMap(out[1], fileName);
@@ -247,4 +254,5 @@ fs_1.writeFileSync(sourceMapPath, sourceMap);
         var cachePath = path_1.join(cachedir, getCacheName(code, fileName));
-        var outputPath = cachePath + ".js";
-        var sourceMapPath = cachePath + ".js.map";
+        var extension = getExtension(fileName);
+        var outputPath = "" + cachePath + extension;
+        var sourceMapPath = outputPath + ".map";
         cache.sourceMaps[fileName] = sourceMapPath;
@@ -255,3 +263,3 @@ if (fileExists(outputPath)) {
         var out = compile(code, fileName);
-        var output = updateOutput(out[0], fileName, sourceMapPath);
+        var output = updateOutput(out[0], fileName, extension, sourceMapPath);
         var sourceMap = updateSourceMap(out[1], fileName);
@@ -263,5 +271,5 @@ fs_1.writeFileSync(outputPath, output);
 }
-function updateOutput(outputText, fileName, sourceMapPath) {
+function updateOutput(outputText, fileName, extension, sourceMapPath) {
     var ext = path_1.extname(fileName);
-    var originalPath = path_1.basename(fileName).slice(0, -ext.length) + '.js.map';
+    var originalPath = path_1.basename(fileName).slice(0, -ext.length) + (extension + ".map");
     return outputText.slice(0, -originalPath.length) + sourceMapPath.replace(/\\/g, '/');
@@ -268,0 +276,0 @@ }

dist/index.spec.js

@@ -130,3 +130,8 @@ "use strict";
     describe('register', function () {
-        index_1.register({ project: testDir });
+        index_1.register({
+            project: testDir,
+            compilerOptions: {
+                jsx: 'preserve'
+            }
+        });
         it('should be able to require typescript', function () {
@@ -158,4 +163,33 @@ var m = require('../tests/module');
         });
+        describe('JSX preserve', function () {
+            var old = require.extensions['.tsx'];
+            var compiled;
+            before(function () {
+                var _this = this;
+                require.extensions['.tsx'] = function (m, fileName) {
+                    var _compile = m._compile;
+                    m._compile = function (code, fileName) {
+                        compiled = code;
+                        return _compile.call(_this, code, fileName);
+                    };
+                    return old(m, fileName);
+                };
+            });
+            after(function () {
+                require.extensions['.tsx'] = old;
+            });
+            it('should use source maps', function (done) {
+                try {
+                    require('../tests/with-jsx.tsx');
+                }
+                catch (error) {
+                    chai_1.expect(error.stack).to.contain('SyntaxError: Unexpected token <\n');
+                    chai_1.expect(compiled).to.not.contain('//# sourceMappingURL=w');
+                    chai_1.expect(compiled).to.match(/\/\/# sourceMappingURL=.*\.jsx.map$/);
+                    done();
+                }
+            });
+        });
     });
 });
 //# sourceMappingURL=index.spec.js.map

package.json

 {
   "name": "ts-node",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "preferGlobal": true,
@@ -5,0 +5,0 @@ "description": "TypeScript execution environment and REPL for node",

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Improved metrics

Total package byte prevSize

113189

increased by4.42%

Lines of code

914

increased by4.82%

No dependency changes