mkdir-p-bluebird
promise wrapper for a linux like mkdir -p that ignores EEXIST by default; uses mkdir-bluebird to create the fs.mkdir() promises.
table of contents
installation
npm install mkdir-p-bluebirdusage
mkdirp( pathp[, mode][, ignore] )
@param {string|buffer} pathp
@param {number} [mode = 0o777]
@param {boolean} [ignore = true] ignore `EEXIST` directory errors returned by `fs.mkdir()`
@returns {Array}default
ignores EEXIST directory errors returned by fs.mkdir()
var mkdirp = require( 'mkdir-p-bluebird' );
var Promise = require( 'bluebird' );
Promsie.all( mkdirp( 'test-dir/sub/folder' ) )
.then(
/**
* @param {Array} result
* an array of booleans; each one representing the result of each mkdir() promise
* created by mkdirp(). since we’re in then(), each result should be `true`
*/
function( result ) {
// handle success
}
)
.catch(
/**
* @param {Error} err
*/
function( err ) {
// handle error
}
);
set ignore to false
acknowledges EEXIST directory errors returned by fs.mkdir()
var mkdirp = require( 'mkdir-p-bluebird' );
var Promise = require( 'bluebird' );
Promise.all( mkdirp( 'test-dir/sub/folder', null, false ) )
.then(
/**
* @param {Array} result
* an array of booleans; each one representing the result of each mkdir() promise
* created by mkdirp(). since we’re in then(), each result should be `true`
*/
function( result ) {
// handle success
}
)
.catch(
/**
* @param {Error} err
*/
function( err ) {
// handle error
}
);using node’s path module
var mkdirp = require( 'mkdir-p-bluebird' );
var path = require( 'path' );
var Promise = require( 'bluebird' );
var dirpath = path.join( __dirname, 'test', 'test-dir' );
Promise.all( mkdirp( dirpath ) )
.then(
/**
* @param {Array} result
* an array of booleans; each one representing the result of each mkdir() promise
* created by mkdirp(). since we’re in then(), each result should be `true`
*/
function( result ) {
// handle success
}
)
.catch(
/**
* @param {Error} err
*/
function( err ) {
// handle error
}
);
