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Scour - An SVG Optimizer / Cleaner
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Niels Thykier 3d29029c72
findReferencedElements: Use a set instead of list for tracking nodes 
Except for one caller, nothing cares what kind of collection is used.
By migrating to a set, we can enable a future rewrite.

Signed-off-by: Niels Thykier <niels@thykier.net>
2020-06-09 16:45:11 +00:00
scour findReferencedElements: Use a set instead of list for tracking nodes 2020-06-09 16:45:11 +00:00
unittests Merge sibling <g> nodes with identical attributes 2020-05-17 19:37:32 +02:00
.gitignore initial source import (v0.26) and packaging 2013-10-22 16:31:42 +02:00
.travis.yml Run tests with Python 3.7 / 3.8 2020-05-17 16:03:06 +02:00
CONTRIBUTING.md Rename testX.py to test_X.py to make py.test work out of the box (#181) 2020-05-17 19:55:24 +02:00
HISTORY.md Update HISTORY.md 2018-07-04 19:05:25 +02:00
LICENSE initial source import (v0.26) and packaging 2013-10-22 16:31:42 +02:00
Makefile Rename testX.py to test_X.py to make py.test work out of the box (#181) 2020-05-17 19:55:24 +02:00
README.md Discontinue official support for Python 3.3 2018-06-29 19:29:09 +02:00
scour.sublime-project initial source import (v0.26) and packaging 2013-10-22 16:31:42 +02:00
setup.py make flake8 happier 2017-08-06 04:55:43 +02:00
test_css.py Rename testX.py to test_X.py to make py.test work out of the box (#181) 2020-05-17 19:55:24 +02:00
test_scour.py Serialization: Avoid creating a single-use dict in each call to make_well_formed 2020-06-07 18:07:30 +00:00
tox.ini Rename testX.py to test_X.py to make py.test work out of the box (#181) 2020-05-17 19:55:24 +02:00

README.md

Scour

PyPI   Build status Codecov

Scour is an SVG optimizer/cleaner that reduces the size of scalable vector graphics by optimizing structure and removing unnecessary data written in Python.

It can be used to create streamlined vector graphics suitable for web deployment, publishing/sharing or further processing.

The goal of Scour is to output a file that renderes identically at a fraction of the size by removing a lot of redundant information created by most SVG editors. Optimization options are typically lossless but can be tweaked for more agressive cleaning.

Scour is open-source and licensed under Apache License 2.0.

Scour was originally developed by Jeff "codedread" Schiller and Louis Simard in in 2010. The project moved to GitLab in 2013 an is now maintained by Tobias "oberstet" Oberstein and Eduard "Ede_123" Braun.

Installation

Scour requires Python 2.7 or 3.4+. Further, for installation, pip should be used.

To install the latest release of Scour from PyPI:

pip install scour

To install the latest trunk version (which might be broken!) from GitHub:

pip install https://github.com/codedread/scour/archive/master.zip

Usage

Standard:

scour -i input.svg -o output.svg

Better (for older versions of Internet Explorer):

scour -i input.svg -o output.svg --enable-viewboxing

Maximum scrubbing:

scour -i input.svg -o output.svg --enable-viewboxing --enable-id-stripping \
  --enable-comment-stripping --shorten-ids --indent=none

Maximum scrubbing and a compressed SVGZ file:

scour -i input.svg -o output.svgz --enable-viewboxing --enable-id-stripping \
  --enable-comment-stripping --shorten-ids --indent=none