deno/cli/js/ops/fs/stat.ts

56 lines
1.2 KiB
TypeScript

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { sendSync, sendAsync } from "../dispatch_json.ts";
import { FileInfo, FileInfoImpl } from "../../file_info.ts";
export interface StatResponse {
isFile: boolean;
isSymlink: boolean;
size: number;
modified: number;
accessed: number;
created: number;
name: string | null;
// Unix only members
dev: number;
ino: number;
mode: number;
nlink: number;
uid: number;
gid: number;
rdev: number;
blksize: number;
blocks: number;
}
export async function lstat(path: string): Promise<FileInfo> {
const res = (await sendAsync("op_stat", {
path,
lstat: true,
})) as StatResponse;
return new FileInfoImpl(res);
}
export function lstatSync(path: string): FileInfo {
const res = sendSync("op_stat", {
path,
lstat: true,
}) as StatResponse;
return new FileInfoImpl(res);
}
export async function stat(path: string): Promise<FileInfo> {
const res = (await sendAsync("op_stat", {
path,
lstat: false,
})) as StatResponse;
return new FileInfoImpl(res);
}
export function statSync(path: string): FileInfo {
const res = sendSync("op_stat", {
path,
lstat: false,
}) as StatResponse;
return new FileInfoImpl(res);
}