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var path = require('path'); | |
var fs = require('fs'); | |
var _0777 = parseInt('0777', 8); | |
module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP; | |
function mkdirP (p, opts, f, made) { | |
if (typeof opts === 'function') { | |
f = opts; | |
opts = {}; | |
} | |
else if (!opts || typeof opts !== 'object') { | |
opts = { mode: opts }; | |
} | |
var mode = opts.mode; | |
var xfs = opts.fs || fs; | |
if (mode === undefined) { | |
mode = _0777 | |
} | |
if (!made) made = null; | |
var cb = f || /* istanbul ignore next */ function () {}; | |
p = path.resolve(p); | |
xfs.mkdir(p, mode, function (er) { | |
if (!er) { | |
made = made || p; | |
return cb(null, made); | |
} | |
switch (er.code) { | |
case 'ENOENT': | |
/* istanbul ignore if */ | |
if (path.dirname(p) === p) return cb(er); | |
mkdirP(path.dirname(p), opts, function (er, made) { | |
/* istanbul ignore if */ | |
if (er) cb(er, made); | |
else mkdirP(p, opts, cb, made); | |
}); | |
break; | |
// In the case of any other error, just see if there's a dir | |
// there already. If so, then hooray! If not, then something | |
// is borked. | |
default: | |
xfs.stat(p, function (er2, stat) { | |
// if the stat fails, then that's super weird. | |
// let the original error be the failure reason. | |
if (er2 || !stat.isDirectory()) cb(er, made) | |
else cb(null, made); | |
}); | |
break; | |
} | |
}); | |
} | |
mkdirP.sync = function sync (p, opts, made) { | |
if (!opts || typeof opts !== 'object') { | |
opts = { mode: opts }; | |
} | |
var mode = opts.mode; | |
var xfs = opts.fs || fs; | |
if (mode === undefined) { | |
mode = _0777 | |
} | |
if (!made) made = null; | |
p = path.resolve(p); | |
try { | |
xfs.mkdirSync(p, mode); | |
made = made || p; | |
} | |
catch (err0) { | |
switch (err0.code) { | |
case 'ENOENT' : | |
made = sync(path.dirname(p), opts, made); | |
sync(p, opts, made); | |
break; | |
// In the case of any other error, just see if there's a dir | |
// there already. If so, then hooray! If not, then something | |
// is borked. | |
default: | |
var stat; | |
try { | |
stat = xfs.statSync(p); | |
} | |
catch (err1) /* istanbul ignore next */ { | |
throw err0; | |
} | |
/* istanbul ignore if */ | |
if (!stat.isDirectory()) throw err0; | |
break; | |
} | |
} | |
return made; | |
}; | |