Merge branch 'feature/toml'

README.rst

@@ -45,6 +45,8 @@ The following Jinja filters were added:
 - :code:`from_json`: Convert from json.
 - :code:`pprint`: Pretty print variable.
 - :code:`combine`: Combine 2 dictionaries.
+- :code:`to_toml`: Convert to toml.
+- :code:`from_toml`: Convert from toml.
 - :code:`jmespath`: Queries data using the `JMESPath <http://jmespath.org/>`_
   query language.
 
@@ -87,4 +89,3 @@ TODO
 - Release on tagged commits to PyPI in Travis CI
   (https://docs.travis-ci.com/user/deployment/pypi/ and
   https://docs.travis-ci.com/user/encryption-keys/).
-- Add TOML support?

setup.py

@@ -21,7 +21,7 @@ setup(
     ],
     keywords='config configuration jinja template environment',
     packages=find_packages(),
-    install_requires=['Jinja2', 'PyYAML', 'jmespath'],
+    install_requires=['Jinja2', 'PyYAML', 'jmespath', 'toml'],
     extras_require={
         'dev': ['tox'], },
     entry_points={

template/filters.py

@@ -104,6 +104,29 @@ def combine(default, override):
     return combined
 
 
+def from_toml(value):
+    '''
+    Returns a data structure from the TOML string given.
+    Examples:
+    >>> from_toml('[table]\\nkey = "value"\\n') == {'table': {'key': 'value'}}
+    True
+    '''
+    from toml import loads
+    return loads(value)
+
+
+def to_toml(value):
+    '''
+    Returns a string of the TOML representation for the data structure given.
+    Examples:
+    >>> import six
+    >>> to_toml({'key': [1, 2]}) == six.text_type("key = [ 1, 2,]\\n")
+    True
+    '''
+    from toml import dumps
+    return dumps(value)
+
+
 def jmespath(value, query):
     '''
     Queries the data using the JMESPath query language.