diff --git a/pysass.cpp b/pysass.cpp
index 9ba74bdd..30f0e6e2 100644
--- a/pysass.cpp
+++ b/pysass.cpp
@@ -39,13 +39,13 @@ static PyObject *
PySass_compile_string(PyObject *self, PyObject *args) {
struct sass_context *context;
char *string, *include_paths, *image_path;
- int output_style, source_comments;
+ int output_style, source_comments, precision;
PyObject *result;
if (!PyArg_ParseTuple(args,
- PySass_IF_PY3("yiiyy", "siiss"),
+ PySass_IF_PY3("yiiyyi", "siissi"),
&string, &output_style, &source_comments,
- &include_paths, &image_path)) {
+ &include_paths, &image_path, &precision)) {
return NULL;
}
@@ -55,6 +55,7 @@ PySass_compile_string(PyObject *self, PyObject *args) {
context->options.source_comments = source_comments;
context->options.include_paths = include_paths;
context->options.image_path = image_path;
+ context->options.precision = precision;
sass_compile(context);
@@ -71,13 +72,13 @@ static PyObject *
PySass_compile_filename(PyObject *self, PyObject *args) {
struct sass_file_context *context;
char *filename, *include_paths, *image_path;
- int output_style, source_comments, error_status;
+ int output_style, source_comments, error_status, precision;
PyObject *source_map_filename, *result;
if (!PyArg_ParseTuple(args,
- PySass_IF_PY3("yiiyyO", "siissO"),
+ PySass_IF_PY3("yiiyyiO", "siissiO"),
&filename, &output_style, &source_comments,
- &include_paths, &image_path, &source_map_filename)) {
+ &include_paths, &image_path, &precision, &source_map_filename)) {
return NULL;
}
@@ -99,6 +100,7 @@ PySass_compile_filename(PyObject *self, PyObject *args) {
context->options.source_comments = source_comments;
context->options.include_paths = include_paths;
context->options.image_path = image_path;
+ context->options.precision = precision;
sass_compile_file(context);
@@ -119,14 +121,14 @@ static PyObject *
PySass_compile_dirname(PyObject *self, PyObject *args) {
struct sass_folder_context *context;
char *search_path, *output_path, *include_paths, *image_path;
- int output_style, source_comments;
+ int output_style, source_comments, precision;
PyObject *result;
if (!PyArg_ParseTuple(args,
- PySass_IF_PY3("yyiyy", "ssiss"),
+ PySass_IF_PY3("yyiiyyi", "ssiissi"),
&search_path, &output_path,
&output_style, &source_comments,
- &include_paths, &image_path)) {
+ &include_paths, &image_path, precision)) {
return NULL;
}
@@ -137,6 +139,7 @@ PySass_compile_dirname(PyObject *self, PyObject *args) {
context->options.source_comments = source_comments;
context->options.include_paths = include_paths;
context->options.image_path = image_path;
+ context->options.precision = precision;
sass_compile_folder(context);
diff --git a/sass.py b/sass.py
index 8908dc31..67262881 100644
--- a/sass.py
+++ b/sass.py
@@ -73,6 +73,8 @@ def compile(**kwargs):
:type include_paths: :class:`collections.Sequence`, :class:`str`
:param image_path: an optional path to find images
:type image_path: :class:`str`
+ :param precision: optional precision for numbers. :const:`5` by default.
+ :type precision: :class:`int`
:returns: the compiled CSS string
:rtype: :class:`str`
:raises sass.CompileError: when it fails for any reason
@@ -102,6 +104,8 @@ def compile(**kwargs):
:type include_paths: :class:`collections.Sequence`, :class:`str`
:param image_path: an optional path to find images
:type image_path: :class:`str`
+ :param precision: optional precision for numbers. :const:`5` by default.
+ :type precision: :class:`int`
:returns: the compiled CSS string, or a pair of the compiled CSS string
and the source map string if ``source_comments='map'``
:rtype: :class:`str`, :class:`tuple`
@@ -134,6 +138,8 @@ def compile(**kwargs):
:type include_paths: :class:`collections.Sequence`, :class:`str`
:param image_path: an optional path to find images
:type image_path: :class:`str`
+ :param precision: optional precision for numbers. :const:`5` by default.
+ :type precision: :class:`int`
:raises sass.CompileError: when it fails for any reason
(for example the given SASS has broken syntax)
@@ -158,6 +164,7 @@ def compile(**kwargs):
elif len(modes) > 1:
raise TypeError(and_join(modes) + ' are exclusive each other; '
'cannot be used at a time')
+ precision = kwargs.pop('precision', 5)
output_style = kwargs.pop('output_style', 'nested')
if not isinstance(output_style, string_types):
raise TypeError('output_style must be a string, not ' +
@@ -235,7 +242,7 @@ def compile(**kwargs):
string = string.encode('utf-8')
s, v = compile_string(string,
output_style, source_comments,
- include_paths, image_path)
+ include_paths, image_path, precision)
if s:
return v.decode('utf-8')
elif 'filename' in modes:
@@ -249,7 +256,7 @@ def compile(**kwargs):
s, v, source_map = compile_filename(
filename,
output_style, source_comments,
- include_paths, image_path, source_map_filename
+ include_paths, image_path, precision, source_map_filename
)
if s:
v = v.decode('utf-8')
@@ -299,7 +306,7 @@ def compile(**kwargs):
output_path = output_path.encode(fs_encoding)
s, v = compile_dirname(search_path, output_path,
output_style, source_comments,
- include_paths, image_path)
+ include_paths, image_path, precision)
if s:
return
else:
diff --git a/sassc.py b/sassc.py
index 9856e7ee..c3996451 100755
--- a/sassc.py
+++ b/sassc.py
@@ -40,6 +40,12 @@
.. versionadded:: 0.4.0
+.. option:: -p, --precision
+
+ Set the precision for numbers. Default is 5.
+
+ .. versionadded:: 0.6.3
+
.. option:: -v, --version
Prints the program version.
@@ -87,6 +93,8 @@ def main(argv=sys.argv, stdout=sys.stdout, stderr=sys.stderr):
parser.add_option('-w', '--watch', action='store_true',
help='Watch file for changes. Requires the second '
'argument (output css filename).')
+ parser.add_option('-p', '--precision', action='store', type="int", default=5,
+ help='Set the precision for numbers. [default: %default]')
options, args = parser.parse_args(argv[1:])
error = functools.partial(print,
parser.get_prog_name() + ': error:',
@@ -122,7 +130,8 @@ def main(argv=sys.argv, stdout=sys.stdout, stderr=sys.stderr):
output_style=options.output_style,
source_map_filename=source_map_filename,
include_paths=options.include_paths,
- image_path=options.image_path
+ image_path=options.image_path,
+ precision=options.precision
)
else:
source_map_filename = None
@@ -131,7 +140,8 @@ def main(argv=sys.argv, stdout=sys.stdout, stderr=sys.stderr):
filename=filename,
output_style=options.output_style,
include_paths=options.include_paths,
- image_path=options.image_path
+ image_path=options.image_path,
+ precision=options.precision
)
except (IOError, OSError) as e:
error(e)
diff --git a/sasstests.py b/sasstests.py
index e86f6f9c..b3f11aff 100644
--- a/sasstests.py
+++ b/sasstests.py
@@ -103,6 +103,20 @@ def normalize_path(path):
color: red; }
'''
+G_EXPECTED_CSS = '''\
+body {
+ font: 100% Helvetica, sans-serif;
+ color: #333;
+ height: 1.42857; }
+'''
+
+G_EXPECTED_CSS_WITH_PRECISION_8 = '''\
+body {
+ font: 100% Helvetica, sans-serif;
+ color: #333;
+ height: 1.42857143; }
+'''
+
SUBDIR_RECUR_EXPECTED_CSS = '''\
body p {
color: blue; }
@@ -304,6 +318,12 @@ def test_compile_source_map_deprecated_source_comments_map(self):
self.assertEqual(expected, actual)
self.assert_source_map_equal(expected_map, actual_map)
+ def test_compile_with_precision(self):
+ actual = sass.compile(filename='test/g.scss')
+ assert actual == G_EXPECTED_CSS
+ actual = sass.compile(filename='test/g.scss', precision=8)
+ assert actual == G_EXPECTED_CSS_WITH_PRECISION_8
+
def test_regression_issue_2(self):
actual = sass.compile(string='''
@media (min-width: 980px) {
@@ -340,7 +360,7 @@ def tearDown(self):
def test_builder_build_directory(self):
css_path = self.css_path
result_files = build_directory(self.sass_path, css_path)
- self.assertEqual(6, len(result_files))
+ self.assertEqual(7, len(result_files))
self.assertEqual('a.scss.css', result_files['a.scss'])
with open(os.path.join(css_path, 'a.scss.css'), **utf8_if_py3) as f:
css = f.read()
@@ -365,6 +385,13 @@ def test_builder_build_directory(self):
os.path.join('subdir', 'recur.scss.css'),
result_files[os.path.join('subdir', 'recur.scss')]
)
+ with open(os.path.join(css_path, 'g.scss.css'), **utf8_if_py3) as f:
+ css = f.read()
+ self.assertEqual(G_EXPECTED_CSS, css)
+ self.assertEqual(
+ os.path.join('subdir', 'recur.scss.css'),
+ result_files[os.path.join('subdir', 'recur.scss')]
+ )
with open(os.path.join(css_path, 'subdir', 'recur.scss.css'),
**utf8_if_py3) as f:
css = f.read()
@@ -374,7 +401,7 @@ def test_output_style(self):
css_path = self.css_path
result_files = build_directory(self.sass_path, css_path,
output_style='compressed')
- self.assertEqual(6, len(result_files))
+ self.assertEqual(7, len(result_files))
self.assertEqual('a.scss.css', result_files['a.scss'])
with open(os.path.join(css_path, 'a.scss.css'), **utf8_if_py3) as f:
css = f.read()
diff --git a/test/g.scss b/test/g.scss
new file mode 100644
index 00000000..cc2df97f
--- /dev/null
+++ b/test/g.scss
@@ -0,0 +1,9 @@
+$font-stack: Helvetica, sans-serif;
+$primary-color: #333;
+$variabile: 5 / 3 * 6 / 7;
+
+body {
+ font: 100% $font-stack;
+ color: $primary-color;
+ height: $variabile;
+}
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