Docs updates

README.rst

@@ -6,17 +6,19 @@ ragnar
 .. image:: https://img.shields.io/pypi/v/ragnar.svg
         :target: https://pypi.python.org/pypi/ragnar
 
-.. image:: https://img.shields.io/travis/juanmcrisobal/ragnar.svg
+.. image:: https://img.shields.io/travis/vikilab/ragnar.svg
         :target: https://travis-ci.org/vikilab/ragnar
 
 .. image:: https://readthedocs.org/projects/ragnar/badge/?version=latest
         :target: https://ragnar.readthedocs.io/en/latest/?badge=latest
         :alt: Documentation Status
 
+.. image:: https://coveralls.io/repos/github/vikilab/ragnar/badge.svg?branch=master
+	:target: https://coveralls.io/github/vikilab/ragnar?branch=master
 
 
 
-grok management library
+Ragnar is a lightweight Extract-Transform-Load (ETL) framework for Python 3.5+.
 
 
 * Free software: MIT license

ragnar/stream.py

@@ -44,6 +44,9 @@ def __build__(self):
             self.iter = iter(self.value)
 
     def __rebuild__(self):
+        """
+        This method will regenerate the iterator.
+        """
         if self.repeatable:
             self.iter, self.iter_repeatable = tee(self.iter_repeatable)
 
@@ -60,6 +63,9 @@ def __next__(self):
             raise StopIteration
 
     def __show_next__(self):
+        """
+        This method allows you to treat the item before showing it.
+        """
         item = self.iter.__next__()
 
         if isinstance(item, types.GeneratorType):
@@ -68,9 +74,15 @@ def __show_next__(self):
         return item
 
     def do(self, func, chain=False):
+        """
+        This method adds a function to apply to the execution stack.
+        """
         self.__stack__.append(type('FunctionFactory', (object,), {'type': 'do', 'fuction': func, 'chain': chain}))
         return self
 
     def filter(self, func):
+        """
+        This method adds a filter to apply to the execution stack.
+        """
         self.__stack__.append(type('FunctionFactory', (object,), {'type': 'filter', 'fuction': func}))
         return self

requirements.txt

@@ -1 +0,0 @@
-Click==7.0

requirements_dev.txt

@@ -10,3 +10,5 @@ coveralls==1.7.0
 pytest-cov==2.6.1
 sphinx-rtd-theme==0.4.3
 wheel==0.33.1
+watchdog==0.9.0
+bumpversion==0.5.3

setup.py

@@ -13,22 +13,20 @@
 
 requirements = []
 
-setup_requirements = ['pytest-runner', ]
+setup_requirements = []
 
-test_requirements = ['pytest', ]
+test_requirements = []
 
 setup(
     author="vikilab",
     author_email='vikilab.library@gmail.com',
     classifiers=[
-        'Development Status :: 2 - Pre-Alpha',
+        'Development Status :: 4 - Beta',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: MIT License',
         'Natural Language :: English',
-        "Programming Language :: Python :: 2",
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.4',
+        'Topic :: Documentation :: Sphinx',
+        'Topic :: Text Processing',
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',