README
slurpdir
Read a directory tree structure and parse contents of files into js object. Think require-dir for all file types (bring your own parser).
example
const ini = require('ini');
const yaml = require('yaml');
const slurpdir = require('slurpdir');
let args = {
dir: __dirname,
recursive: true,
parsers: {
ini: (input) => ini.parse(input.data.toString()),
yaml: (input) => yaml.eval(input.data.toString())
}
};
new slurpdir.Slurp({dir, recursive: true})
.on('file', (name, data, path) => {
console.log(name, Object.keys(data));
})
.once('end', () => console.log('done!'););
callback
There's also a callback interface.
slurpdir(__dirname, {recursive: true}, (err, tree) => {
console.log(Object.keys(tree));
});
sync
Need sync? Ok.
let tree = slurpdir.sync(__dirname, {recursive: true});
console.dir(tree);
a note on the js parser
When running in async mode and parsing javascript files slurp will actually use node's require
to
parse which means that it's not actually async. If you check the source for parsers.js
you will
find a couple of commented parsers for js which do enable async parsing of js, however both methods
have caveats.