About stdlib...
We believe in a future in which the web is a preferred environment for numerical computation. To help realize this future, we've built stdlib. stdlib is a standard library, with an emphasis on numerical and scientific computation, written in JavaScript (and C) for execution in browsers and in Node.js.
The library is fully decomposable, being architected in such a way that you can swap out and mix and match APIs and functionality to cater to your exact preferences and use cases.
When you use stdlib, you can be absolutely certain that you are using the most thorough, rigorous, well-written, studied, documented, tested, measured, and high-quality code out there.
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Change the current working directory.
To use in Observable,
chdir = require( 'https://cdn.jsdelivr.net/gh/stdlib-js/process-chdir@umd/browser.js' )To vendor stdlib functionality and avoid installing dependency trees for Node.js, you can use the UMD server build:
var chdir = require( 'path/to/vendor/umd/process-chdir/index.js' )To include the bundle in a webpage,
<script type="text/javascript" src="https://cdn.jsdelivr.net/gh/stdlib-js/process-chdir@umd/browser.js"></script>If no recognized module system is present, access bundle contents via the global scope:
<script type="text/javascript">
(function () {
window.chdir;
})();
</script>Changes the current working directory to the specified path.
var err = chdir( '/foo/bar' );If the function encounters an error when attempting to change the working directory, the function returns an error; otherwise, the function returns null.
- See chdir(2).
<!DOCTYPE html>
<html lang="en">
<body>
<script type="text/javascript" src="https://cdn.jsdelivr.net/gh/stdlib-js/process-cwd@umd/browser.js"></script>
<script type="text/javascript" src="https://cdn.jsdelivr.net/gh/stdlib-js/process-chdir@umd/browser.js"></script>
<script type="text/javascript">
(function () {
// Print the current working directory:
var dir = cwd();
console.log( dir );
// Change the current working directory to the directory of this file:
var err = chdir( __dirname );
if ( err ) {
console.error( err.message );
}
// Print the current working directory:
console.log( cwd() );
// Change the current working directory back to the original directory:
err = chdir( dir );
if ( err ) {
console.error( err.message );
}
// Print the current working directory:
console.log( cwd() );
})();
</script>
</body>
</html>@stdlib/process-cwd: return the current working directory.
This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.
See LICENSE.
Copyright © 2016-2024. The Stdlib Authors.
