[Suggestion] New functions iskeywordchar(), isfnamechar(), isprintchar(), and isidentchar()

Sometimes it's necessary to determine whether a given character belongs to one of the options whose names are reflected by the above (suggested) function names. Though it's possible to write those functions in vim itself, one would either have to call such a function "manually" a) after a change to the respective option value (e.g. set iskeyword+=#), or b) before every check for containedness in the option value.

As vim tracks the option values internally, it should be no big deal to provide such functions.

Comments?

--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php