import { fn } from "https://deno.land/x/dpp_vim@v0.2.0/deps.ts";
const { setbufvar } = fn;
Set option or local variable {varname} in buffer {buf} to
{val}.
This also works for a global or local window option, but it
doesn't work for a global or local window variable.
For a local window option the global value is unchanged.
For the use of {buf}, see bufname() above.
The {varname} argument is a string.
Note that the variable name without "b:" must be used.
Examples:
:call setbufvar(1, "&mod", 1)
:call setbufvar("todo", "myvar", "foobar")
This function is not available in the sandbox.
Can also be used as a method, the base is passed as the
third argument:
GetValue()->setbufvar(buf, varname)