std.replace_suffix
Available inall subroutines.
Replaces the last occurrence of the string target
in string s
with replacement
if s
ends with the target string.
This corresponds to std.suffixof(s, target)
returning true
. If target
is
the empty string, the original string s
is returned.
Example
# Strip trailing slashes from the request URLset req.url = std.replace_suffix(req.url, "/", "");