That function was being used in twitter username generator but I've removed the usage of that function and replaced it with a scrape from the page itself as twitter suggest some available usernames.
var binput = "CODE:";
binput += "SET !ERRORIGNORE YES" + jsLF;
binput += "TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/signup/create_password ATTR=ID:password CONTENT={{password}}" + jsLF;
binput += "TAG POS=1 TYPE=INPUT:SUBMIT FORM=ACTION:/signup/create_password ATTR=NAME:commit" + jsLF;
binput += "TAG POS=1 TYPE=INPUT:SUBMIT FORM=ACTION:/signup/add_phone/skip ATTR=NAME:commit" + jsLF;
binput += "TAG POS=1 TYPE=INPUT:TEXT FORM=ACTION:/signup/screen_name ATTR=ID:custom_name EXTRACT=TXT" + jsLF; //makeid() alternative
I've made a commit.makeid() has been removed for both versions.
Thank you.