Add Browserify

.gitignore

@@ -19,3 +19,4 @@ test_project/db.sqlite3
 /docs/_build/
 /docs/_static/
 /docs/_templates/
+/.eggs/

docs/index.rst

@@ -180,6 +180,9 @@ Babel
 ``plugins``
   Babel `plugins <http://babeljs.io/docs/plugins/>`_ command line option. Default: ``None`` (uses Babel's default option).
 
+``presets``
+  Babel ``presets`` command line option (sets of plugins). Default: ``None`` (uses Babel's default option).
+
 Example::
 
     STATIC_PRECOMPILER_COMPILERS = (

setup.py

@@ -57,7 +57,7 @@ def read(fname):
     author_email="[email protected]",
     url="https://github.com/andreyfedoseev/django-static-precompiler",
     description="Django template tags to compile all kinds of static files "
-                "(SASS, LESS, Stylus, CoffeeScript, Babel, LiveScript, Handlebars).",
+                "(SASS, LESS, Stylus, CoffeeScript, Babel, Browserify, LiveScript, Handlebars).",
     long_description="\n\n".join([README, CHANGES]),
     classifiers=[
         'Development Status :: 4 - Beta',

static_precompiler/compilers/__init__.py

@@ -1,6 +1,7 @@
 from .base import *  # noqa
 from .coffeescript import *  # noqa
 from .babel import *  # noqa
+from .browserify import *  # noqa
 from .scss import *  # noqa
 from .less import *  # noqa
 from .stylus import *  # noqa

static_precompiler/compilers/babel.py

@@ -16,13 +16,14 @@ class Babel(base.BaseCompiler):
     input_extension = "es6"
     output_extension = "js"
 
-    def __init__(self, executable="babel", sourcemap_enabled=False, modules=None, plugins=None):
+    def __init__(self, executable="babel", sourcemap_enabled=False, modules=None, plugins=None, presets=None):
         self.executable = executable
         self.is_sourcemap_enabled = sourcemap_enabled
         if modules:
             warnings.warn("'modules' option is removed in Babel 6.0. Use `plugins` instead.", DeprecationWarning)
         self.modules = modules
         self.plugins = plugins
+        self.presets = presets
         super(Babel, self).__init__()
 
     def get_extra_args(self):
@@ -34,6 +35,9 @@ def get_extra_args(self):
         if self.plugins is not None:
             args += ["--plugins", self.plugins]
 
+        if self.presets is not None:
+            args += ["--presets", self.presets]
+
         return args
 
     def compile_file(self, source_path):

static_precompiler/compilers/browserify.py

@@ -0,0 +1,65 @@
+import os
+import warnings
+
+from static_precompiler import exceptions, utils
+
+from . import base
+
+__all__ = (
+    "Browserify",
+)
+
+
+class Browserify(base.BaseCompiler):
+
+    name = "browserify"
+    input_extension = "jsx"
+    output_extension = "js"
+
+    def __init__(self, executable="browserify", transform=None):
+        self.executable = executable
+        self.transform = transform
+        super(Browserify, self).__init__()
+
+    def get_extra_args(self):
+        args = []
+
+        if self.transform:
+            args += ["-t"] + self.transform.split(' ')
+
+        return args
+
+    def compile_file(self, source_path):
+        args = [
+            self.executable,
+        ] + self.get_extra_args()
+
+        full_output_path = self.get_full_output_path(source_path)
+
+        full_output_dirname = os.path.dirname(full_output_path)
+        if not os.path.exists(full_output_dirname):
+            os.makedirs(full_output_dirname)
+
+        args.append(self.get_full_source_path(source_path))
+        args.extend(["-o", full_output_path])
+
+        out, errors = utils.run_command(args)
+        if errors:
+            raise exceptions.StaticCompilationError(errors)
+
+        if self.is_sourcemap_enabled:
+            utils.fix_sourcemap(full_output_path + ".map", source_path, full_output_path)
+
+        return self.get_output_path(source_path)
+
+    def compile_source(self, source):
+        args = [
+            self.executable,
+            "-",
+        ] + self.get_extra_args()
+
+        out, errors = utils.run_command(args, source)
+        if errors:
+            raise exceptions.StaticCompilationError(errors)
+
+        return out

static_precompiler/settings.py

@@ -14,6 +14,7 @@
 COMPILERS = getattr(settings, "STATIC_PRECOMPILER_COMPILERS", (
     "static_precompiler.compilers.CoffeeScript",
     "static_precompiler.compilers.Babel",
+    "static_precompiler.compilers.Browserify",
     "static_precompiler.compilers.Handlebars",
     "static_precompiler.compilers.SASS",
     "static_precompiler.compilers.SCSS",