File/File.js at master · node-file-api/File · GitHub

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//
// File
//
// http://www.w3.org/TR/FileAPI/#dfn-file
// https://developer.mozilla.org/en/DOM/File
(function(){
"use strict";

varfs=require("fs"),
path=require("path"),
mime=require("mime");

// string
// stream
// buffer
functionFile(input){
varself=this;

functionupdateStat(stat){
self.stat=stat;
self.lastModifiedDate=self.stat.mtime;
self.size=self.stat.size;
}

if('string'===typeofinput){
self.path=input;
}else{
Object.keys(input).forEach(function(k){
self[k]=input[k];
});
}

self.name=self.name||path.basename(self.path||'');
if(!self.name){
thrownewError("No name");
}
self.type=self.type||mime.lookup(self.name);

if(!self.path){
if(self.buffer){
self.size=self.buffer.length;
}elseif(!self.stream){
thrownewError('No input, nor stream, nor buffer.');
}
return;
}

if(!self.jsdom){
return;
}

if(!self.async){
updateStat(fs.statSync(self.path));
}else{
fs.stat(self.path,function(err,stat){
updateStat(stat);
});
}
}

module.exports=File;
}());