Strings that are shorter than a certain threshold will not be parsed for a minor performance improvement and to avoid false-positives. The minimum string-length threshold was set to 4, as this is the shortest valid URL without a scheme that I'm aware of.
Strings that are shorter than a certain threshold will not be parsed for a minor performance improvement and to avoid false-positives. The minimum string-length threshold was set to 4, as this is the shortest valid URL without a scheme that I'm aware of.