6to5 - npm Package Compare versions

Comparing version 1.8.0 to 1.8.1

lib/6to5/file.js

 module.exports = File;
 
+var SHEBANG_REGEX = /^\#\!.*/;
+
 var transform = require("./transform");
@@ -35,8 +37,19 @@ var util      = require("./util");
 
+File.prototype.parseShebang = function (code) {
+  var shebangMatch = code.match(SHEBANG_REGEX);
+  if (shebangMatch) {
+    this.shebang = shebangMatch[0];
+
+    // remove shebang
+    code = code.replace(SHEBANG_REGEX, "");
+  }
+
+  return code;
+};
+
 File.prototype.parse = function (code) {
-  // remove shebang
-  code = code.replace(/^\#\!.*/, "");
-
   var self = this;
 
+  code = this.parseShebang(code);
+
   return util.parse(this.opts, code, function (tree) {
@@ -59,2 +72,6 @@ return self.transform(tree);
 
+  if (this.shebang) {
+    result.code = this.shebang + result.code;
+  }
+
   if (opts.sourceMap === "inline") {
@@ -61,0 +78,0 @@ result.code += "\n" + util.sourceMapToComment(result.map);

package.json

 {
   "name": "6to5",
   "description": "Turn ES6 code into readable vanilla ES5 with source maps",
-  "version": "1.8.0",
+  "version": "1.8.1",
   "author": "Sebastian McKenzie <[e-mail]>",
@@ -6,0 +6,0 @@ "homepage": "https://github.com/sebmck/6to5",

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Improved metrics

Total package byte prevSize

712909

increased by0.05%

Lines of code

1498

increased by0.81%

No dependency changes