[Pkg-javascript-commits] [node-dryice] 05/06: patch to use uglifyjs version 2.x (closes: #765814)

[Leo Iannacone]

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l3on-guest pushed a commit to branch master
in repository node-dryice.

commit 814e9686e052a9d5df70c5bb1ed62ae5ef2f57a4
Author: Leo Iannacone <l3on at ubuntu.com>
Date:   Mon Oct 20 17:49:22 2014 +0200

    patch to use uglifyjs version 2.x (closes: #765814)
---
 debian/patches/0000-use_uglifyjs_2.patch | 68 ++++++++++++++++++++++++++++++++
 debian/patches/series                    |  1 +
 2 files changed, 69 insertions(+)

diff --git a/debian/patches/0000-use_uglifyjs_2.patch b/debian/patches/0000-use_uglifyjs_2.patch
new file mode 100644
index 0000000..010f0a8
--- /dev/null
+++ b/debian/patches/0000-use_uglifyjs_2.patch
@@ -0,0 +1,68 @@
+Description: Patch to use UglifyJS version 2.x
+Author: Leo Iannacone <l3on at ubuntu.com>
+Bug-Debian: https://bugs.debian.org/765814
+Forwarded: yes, https://github.com/mozilla/dryice/issues/34 
+
+---
+ lib/dryice/index.js |   31 ++++++++++---------------------
+ 1 file changed, 10 insertions(+), 21 deletions(-)
+
+--- a/lib/dryice/index.js
++++ b/lib/dryice/index.js
+@@ -828,7 +828,7 @@
+   var code = fs.readFileSync(module.fullname).toString();
+   var ast;
+   try {
+-    ast = ujs.parser.parse(code, false);
++    ast = ujs.parse(code, {strict: false});
+   }
+   catch (ex) {
+     console.error('- Failed to compile ' + module.path + ': ' + ex);
+@@ -882,10 +882,8 @@
+     }
+   };
+ 
+-  var walker = ujs.uglify.ast_walker();
+-  walker.with_walkers(walkers, function() {
+-    return walker.walk(ast);
+-  });
++  var walker = new ujs.TreeWalker(walkers.call);
++  ast.walk(walker);
+ 
+   return reply;
+ }
+@@ -999,27 +997,18 @@
+   }
+ 
+   var opt = copy.filter.uglifyjs.options;
+-  var ast;
++
+   try {
+-    ast = ujs.parser.parse(input, opt.parse_strict_semicolons);
++    return ujs.minify(input, {
++                      fromString: true,
++                      mangle: opt.mangle,
++                      output: { beautify: opt.beautify }
++    });
+   }
+   catch (ex) {
+-    console.error('- Failed to compile code: ' + ex);
++    console.error('- Failed to compile code: ', ex);
+     return input;
+   }
+-
+-  if (opt.mangle) {
+-    ast = ujs.uglify.ast_mangle(ast, opt.mangle_toplevel);
+-  }
+-
+-  if (opt.squeeze) {
+-    ast = ujs.uglify.ast_squeeze(ast, opt.squeeze_options);
+-    if (opt.squeeze_more) {
+-      ast = ujs.uglify.ast_squeeze_more(ast);
+-    }
+-  }
+-
+-  return ujs.uglify.gen_code(ast, opt.beautify);
+ };
+ copy.filter.uglifyjs.onRead = false;
+ /**
diff --git a/debian/patches/series b/debian/patches/series
new file mode 100644
index 0000000..b747ccf
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1 @@
+0000-use_uglifyjs_2.patch

-- 
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