Function is_well_formed

python/Scripts/mxformat.py:13–18

(xml_string)

import MaterialX as mx

def is_well_formed(xml_string):
    error = ''
    try:
        ET.fromstring(xml_string)  
    except ET.ParseError as e:
        error = str(e)

def main():
    parser = argparse.ArgumentParser(description="Reformat a folder of MaterialX documents in place.")