import { fn } from "https://deno.land/x/ddc_vim@v2.4.0/deps.ts";
const { perleval } = fn;
Evaluate Perl expression {expr} in scalar context and return
its result converted to Vim data structures. If value can't be
converted, it is returned as a string Perl representation.
Note: If you want an array or hash, {expr} must return a
reference to it.
Example:
:echo perleval('[1 .. 4]')
[1, 2, 3, 4]
Note that in a :def
function local variables are not visible
to {expr}.
Can also be used as a |method|:
GetExpr()->perleval()
{only available when compiled with the |+perl| feature}
Parameters
denops: Denops