Synchronous and asynchronous recursive directory listing for node
npm install fs-walkfs-walk
=======
Synchronous and asynchronous recursive directory walking for node. Uses callbacks to mimic the API of the fs module.
To asynchronously walk the /etc directory, and for example, change the file and directory permissions, do:
``js
var walk = require('fs-walk');
walk.walk('/etc', function(basedir, filename, stat, next) {
var perm = stat.isDirectory() ? 0755 : 0644;
fs.chmod(path.join(basedir, filename), perm, next);
}, function(err) {
if (err) console.log(err);
});
`
You can achieve the same result, synchronously:
`js
var walk = require('fs-walk');
walk.walkSync('/etc', function(basedir, filename, stat) {
var perm = stat.isDirectory() ? 0755 : 0644;
fs.chmodSync(path.join(basedir, filename), perm, next);
});
`
Two convenience functions are provided for convenience, walk.files and walk.dirs (and their synchronous counterparts) to walk through files and directories.
`js
var walk = require('fs-walk');
walk.files('/etc', function(basedir, filename, stat, next) {
fs.chmod(path.join(basedir, filename), 0644, next);
}, function(err) {
if (err) console.log(err);
});
walk.dirs('/etc', function(basedir, filename, stat, next) {
fs.chmod(path.join(basedir, filename), 0755, next);
}, function(err) {
if (err) console.log(err);
});
``
(The MIT License)
Copyright (c) 2013 Conference Compass BV
Maintainer:
Alberto Gonzalez
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
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permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.