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denoland-deno/js/dir.ts
Ryan Dahl d43b43ca78
Refactor snapshot build (#2825)
Instead of using core/snapshot_creator.rs, instead two crates are
introduced which allow building the snapshot during build.rs.

Rollup is removed and replaced with our own bundler. This removes
the Node build dependency. Modules in //js now use Deno-style imports
with file extensions, rather than Node style extensionless imports.

This improves incremental build time when changes are made to //js files
by about 40 seconds.
2019-09-02 17:07:11 -04:00

22 lines
725 B
TypeScript

// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import { sendSync } from "./dispatch_json.ts";
import * as dispatch from "./dispatch.ts";
/**
* `cwd()` Return a string representing the current working directory.
* If the current directory can be reached via multiple paths
* (due to symbolic links), `cwd()` may return
* any one of them.
* throws `NotFound` exception if directory not available
*/
export function cwd(): string {
return sendSync(dispatch.OP_CWD);
}
/**
* `chdir()` Change the current working directory to path.
* throws `NotFound` exception if directory not available
*/
export function chdir(directory: string): void {
sendSync(dispatch.OP_CHDIR, { directory });
}