import { concrete } from "https://deno.land/x/denops_std@v5.0.2/buffer/mod.ts";
Concrete the buffer.
- The
buftype
option become "nofile" - The
swapfile
become disabled - The
modifiable
become disabled - The content of the buffer is restored on
BufReadCmd
synchronously
Vim will discard the content of a non-file buffer when :edit
is invoked. Use
this function to concrete the content of such buffer to prevent this discard.
import { Denops } from "../mod.ts";
import * as fn from "../function/mod.ts";
import { concrete, open, replace } from "../buffer/mod.ts";
export async function main(denops: Denops): Promise<void> {
await open(denops, "README.md");
const bufnr = (await fn.bufnr(denops)) as number;
await fn.setbufvar(denops, bufnr, "&buftype", "nofile");
await replace(denops, bufnr, ["Hello", "World"]);
await concrete(denops, bufnr);
}
Then :edit
on the buffer won't discard the content.
Parameters
denops: Denops