mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
948 B
29 lines
948 B
module.exports = fileCompletion
|
|
|
|
var find = require("../find.js")
|
|
, mkdir = require("mkdirp")
|
|
, path = require("path")
|
|
|
|
function fileCompletion (root, req, depth, cb) {
|
|
if (typeof cb !== "function") cb = depth, depth = Infinity
|
|
mkdir(root, function (er) {
|
|
if (er) return cb(er)
|
|
function dirFilter (f, type) {
|
|
// return anything that is a file,
|
|
// or not exactly the req.
|
|
return type !== "dir" ||
|
|
( f && f !== path.join(root, req)
|
|
&& f !== path.join(root, req) + "/" )
|
|
}
|
|
find(path.join(root, req), dirFilter, depth, function (er, files) {
|
|
if (er) return cb(er)
|
|
return cb(null, (files || []).map(function (f) {
|
|
return path.join(req, f.substr(root.length + 1)
|
|
.substr((f === req ? path.dirname(req)
|
|
: req).length)
|
|
.replace(/^\//, ""))
|
|
}))
|
|
})
|
|
})
|
|
}
|
|
|
|
|