import { nvim_buf_clear_namespace } from "https://deno.land/x/denops_std@v5.0.2/function/nvim/mod.ts";
Clears namespaced objects (highlights, extmarks, virtual text) from a region.
Lines are 0-indexed. api-indexing
To clear the namespace in the entire
buffer, specify line_start=0 and line_end=-1.
Parameters: {buffer} Buffer handle, or 0 for current buffer {ns_id} Namespace to clear, or -1 to clear all namespaces. {line_start} Start of range of lines to clear {line_end} End of range of lines to clear (exclusive) or -1 to clear to end of buffer.