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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license./** * Test whether or not the given path exists by checking with the file system * @deprecated Checking the state of a file before using it causes a race condition. Perform the actual operation directly instead. * @see https://en.wikipedia.org/wiki/Time-of-check_to_time-of-use */export async function exists(filePath: string): Promise<boolean> {  try {    await Deno.lstat(filePath);    return true;  } catch (err) {    if (err instanceof Deno.errors.NotFound) {      return false;    }
    throw err;  }}
/** * Test whether or not the given path exists by checking with the file system * @deprecated Checking the state of a file before using it causes a race condition. Perform the actual operation directly instead. * @see https://en.wikipedia.org/wiki/Time-of-check_to_time-of-use */export function existsSync(filePath: string): boolean {  try {    Deno.lstatSync(filePath);    return true;  } catch (err) {    if (err instanceof Deno.errors.NotFound) {      return false;    }    throw err;  }}