copy-dir

Easy used 'copy-dir' lib, even use a filter, copy a file or directory to another path, when target path or parent target path not exists, it will create the directory automatically. ```js npm install copy-dir ``` Sync Mode: ```js copydir.sync(from, to, options); ``` Async Mode: ```js copydir(from, to, options, callback); ``` utimes: false, // Boolean | Object, keep addTime or modifyTime if true mode: false, // Boolean | Number, keep file mode if true cover: true, // Boolean, cover if file exists filter: true, // Boolean | Function, file filter ``` filter is a function that you want to filter the path, then return true or false. It can use three arguments named state, filepath, filename

• state: String, 'file' / 'directory' / 'symbolicLink', marked as the file or path type

• filepath: String, the file path

• filename: String, the file name

Sync Mode: ```js var copydir = require('copy-dir'); copydir.sync('/my/from/path', '/my/target/path', { utimes: true, // keep add time and modify time mode: true, // keep file mode cover: true // cover file when exists, default is true }); ``` Async Mode: ```js var copydir = require('copy-dir'); copydir('/my/from/path', '/my/target/path', { utimes: true, // keep add time and modify time mode: true, // keep file mode cover: true // cover file when exists, default is true }, function(err){ if(err) throw err; console.log('done'); }); ``` When you want to copy a directory, but some file or sub directory is not you want, you can do like this: Sync Mode: ```js var path = require('path'); var copydir = require('copy-dir'); copydir.sync('/my/from/path', '/my/target/path', { filter: function(stat, filepath, filename){

// do not want copy .html files

if(stat === 'file' && path.extname(filepath) === '.html') {

return false;

}

// do not want copy .svn directories

if (stat === 'directory' && filename === '.svn') {

return false;

}

// do not want copy symbolicLink directories

if (stat === 'symbolicLink') {

return false;

}

return true;  // remind to return a true value when file check passed.

} }); console.log('done'); ``` Async Mode: ```js var path = require('path'); var copydir = require('copy-dir'); copydir('/a/b/c', '/a/b/e', { filter: function(stat, filepath, filename) {

//...

return true;

} }, function(err) { //... }); ```

Update Logs

Bug fix: filter function arguments incorrect, delete the third argument: dirname

Questions?

If you have any questions, please feel free to ask through New Issue.

License

copy-dir is available under the terms of the MIT License.