inline_svg.py

inline_svg.py

from jinja2 import Markup

def include_raw(filename, wrapwith='div', classname='', endpoint='static'):
    """Include raw file content into Jinja2 template. Applicable for
    document such as XML, SVG, PostScript.

    Usage example:
    {{ include_raw('images/icon.svg', classname='icon', wrapwith='span') }}
    """
    with file(os.path.join(app.root_path, endpoint, filename),
              'r') as file_content:
        content = file_content.read()
        return Markup('<{wrapwith} class="{classname}">'
                      '{content}'
                      '</{wrapwith}>'.format(wrapwith=wrapwith,
                                             classname=classname,
                                             content=content))
app.jinja_env.globals['include_raw'] = include_raw

xlink 의 존재를 알고 폐기 ㅜㅜ
http://css-tricks.com/svg-use-external-source/