import { op } from "https://deno.land/x/ddc_vim@v4.3.1/deps.ts";
const { isident } = op;
The characters given by this option are included in identifiers.
Identifiers are used in recognizing environment variables and after a
match of the 'define' option. It is also used for "\i" in a
pattern. See 'isfname' for a description of the format of this
option. For '@' only characters up to 255 are used.
Careful: If you change this option, it might break expanding
environment variables. E.g., when '/' is included and Vim tries to
expand "$HOME/.viminfo". Maybe you should change 'iskeyword' instead.
(default for Win32: "@,48-57,,128-167,224-235" otherwise: "@,48-57,,192-255")