view env/lib/python3.9/site-packages/galaxy/tool_util/linters/_util.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

import re


def is_datasource(tool_xml):
    """Returns true if the tool is a datasource tool"""
    return tool_xml.getroot().attrib.get('tool_type', '') == 'data_source'


def is_valid_cheetah_placeholder(name):
    """Returns true if name is a valid Cheetah placeholder"""
    return not re.match(r"^[a-zA-Z_]\w*$", name) is None