timepiece/node_modules/fs-mkdirp-stream/index.js

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2024-05-14 14:54:12 +00:00
'use strict';
var through = require('through2');
var mkdirp = require('./mkdirp');
function toFunction(dirpath) {
function stringResolver(chunk, callback) {
callback(null, dirpath);
}
return stringResolver;
}
function define(options) {
function mkdirpStream(resolver) {
// Handle resolver that's just a dirpath
if (typeof resolver === 'string') {
resolver = toFunction(resolver);
}
function makeFileDirs(chunk, enc, callback) {
resolver(chunk, onDirpath);
function onDirpath(dirpathErr, dirpath, mode) {
if (dirpathErr) {
return callback(dirpathErr);
}
mkdirp(dirpath, mode, onMkdirp);
}
function onMkdirp(mkdirpErr) {
if (mkdirpErr) {
return callback(mkdirpErr);
}
callback(null, chunk);
}
}
return through(options, makeFileDirs);
}
return mkdirpStream;
}
module.exports = define();
module.exports.obj = define({ objectMode: true, highWaterMark: 16 });