yielding the data, the purpose of the 0.1.x branch

Author: chfw

.travis.yml

@@ -12,6 +12,8 @@ python:
 install:
   - if [[ $TRAVIS_PYTHON_VERSION == "2.6" ]]; then pip install weakrefset; fi
   - if [[ $TRAVIS_PYTHON_VERSION == "2.6" ]]; then pip install ordereddict; fi
+  - pip install https://github.com/chfw/pyexcel/archive/master.zip
+  - pip install https://github.com/chfw/pyexcel-io/archive/master.zip
   - pip install -r requirements.txt
   - pip install -r tests/requirements.txt
 script:

VERSION

@@ -1 +1 @@
-0.0.12
+0.1.0-dev

pyexcel_ods3/__init__.py

@@ -101,7 +101,6 @@ def name(self):
     def to_array(self):
         """reads a sheet in the sheet dictionary, storing each sheet
         as an array (rows) of arrays (columns)"""
-        table = []
         for row in range(self.native_sheet.nrows()):
             row_data = []
             tmp_row = []
@@ -112,9 +111,7 @@ def to_array(self):
                     row_data += tmp_row
                     tmp_row = []
             if len(row_data) > 0:
-                table.append(row_data)
-
-        return table
+                yield row_data
 
     def _read_cell(self, cell):
         cell_type = cell.value_type