2.2 KiB
The String plugin
Hashes
string soundex <string> [<length>]
Returns the Soundex hash to a given length. The length defaults to 4, since that's the standard length for a soundex hash. For unlimited length, use 0.
string sha <text>
Returns the SHA hash of a given string. Read http://www.secure-hash-algorithm-md5-sha-1.co.uk/ for more information about SHA.
Encoding/decoding
string xor <password> <text>
Returns <text> XOR-encrypted with <password>. See http://www.yoe.org/developer/xor.html for information about XOR encryption.
string encode <encoding> <text>
Returns an encoded form of the given text; the valid encodings are available in the documentation of the Python codecs module: <http://docs.python.org/library/codecs.html#standard-encodings>.
string decode <encoding> <text>
Returns an un-encoded form of the given text; the valid encodings are available in the documentation of the Python codecs module: <http://docs.python.org/library/codecs.html#standard-encodings>.
string ord <letter>
Returns the 8-bit value of <letter>.
string chr <number>
Returns the character associated with the 8-bit value <number>
Miscellaneous
string re <regexp> <text>
If <regexp> is of the form m/regexp/flags, returns the portion of <text> that matches the regexp. If <regexp> is of the form s/regexp/replacement/flags, returns the result of applying such a regexp to <text>.
string levenshtein <string1> <string2>
Returns the levenshtein distance (also known as the "edit distance" between <string1> and <string2>)
string len <text>
Returns the length of <text>.