def valueFromString(self, value, context=None):
if value in ('<STR_LIT>', '<STR_LIT>'):<EOL><INDENT>return datetime.date.utcnow()<EOL><DEDENT>try:<EOL><INDENT>return datetime.datetime.fromtimestamp(float(value))<EOL><DEDENT>except StandardError:<EOL><INDENT>if dateutil_parser:<EOL><INDENT>return dateutil_parser.parse(value)<EOL><DEDENT>else:<EOL><INDENT>return datetime.datetime.min()<EOL><DEDENT><DEDENT>
Converts the inputted string text to a value that matches the type from
this column type.

:param      value | <str>