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copy: removed semicolons

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JP Richardson 2014-10-25 09:15:34 -05:00
parent febc8b72f5
commit a96d6c82a0
1 changed files with 37 additions and 37 deletions
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74
lib/copy.js
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@ -1,37 +1,32 @@
"use strict"
var fs = require('fs')
, ncp = require('ncp').ncp
, path = require('path')
, mkdir = require('./mkdir'),
create = require('./create')
module.exports.copy = copy;
module.exports.copySync = copySync;
var path = require('path')
var ncp = require('ncp').ncp
var mkdir = require('./mkdir')
var create = require('./create')
var BUF_LENGTH = 64 * 1024
var _buff = new Buffer(BUF_LENGTH)
var copyFileSync = function(srcFile, destFile) {
var bytesRead, fdr, fdw, pos, stat;
fdr = fs.openSync(srcFile, 'r');
stat = fs.fstatSync(fdr);
fdw = fs.openSync(destFile, 'w', stat.mode);
bytesRead = 1;
pos = 0;
var bytesRead, fdr, fdw, pos, stat
fdr = fs.openSync(srcFile, 'r')
stat = fs.fstatSync(fdr)
fdw = fs.openSync(destFile, 'w', stat.mode)
bytesRead = 1
pos = 0
while (bytesRead > 0) {
bytesRead = fs.readSync(fdr, _buff, 0, BUF_LENGTH, pos);
fs.writeSync(fdw, _buff, 0, bytesRead);
pos += bytesRead;
bytesRead = fs.readSync(fdr, _buff, 0, BUF_LENGTH, pos)
fs.writeSync(fdw, _buff, 0, bytesRead)
pos += bytesRead
}
fs.closeSync(fdr);
return fs.closeSync(fdw);
fs.closeSync(fdr)
return fs.closeSync(fdw)
}
function copy(src, dest, filter, callback) {
if( typeof filter === "function" && !callback) {
callback = filter;
filter = null;
callback = filter
filter = null
}
callback = callback || function(){}
@ -48,38 +43,43 @@ function copy(src, dest, filter, callback) {
}
fs.exists(dir, function(dirExists) {
if (dirExists) return ncp(src, dest, {filter: filter}, callback);
if (dirExists) return ncp(src, dest, {filter: filter}, callback)
mkdir.mkdirs(dir, function(err) {
if (err) return callback(err)
ncp(src, dest, {filter: filter}, callback);
ncp(src, dest, {filter: filter}, callback)
})
})
})
}
function copySync(src, dest, filter, recursive) {
filter = filter || function () { return true; };
recursive = recursive || false;
filter = filter || function () { return true }
recursive = recursive || false
var stats = recursive ? fs.lstatSync(src) : fs.statSync(src),
destFolder = path.dirname(dest),
destFolderExists = fs.exists(destFolder),
performCopy = false;
performCopy = false
if (stats.isFile()) {
if (filter instanceof RegExp) performCopy = filter.test(src);
else if (typeof filter === "function") performCopy = filter(src);
if (filter instanceof RegExp) performCopy = filter.test(src)
else if (typeof filter === "function") performCopy = filter(src)
if(performCopy) {
if (!destFolderExists) mkdir.mkdirsSync(destFolder);
copyFileSync(src, dest);
if (!destFolderExists) mkdir.mkdirsSync(destFolder)
copyFileSync(src, dest)
}
}
else if (stats.isDirectory()) {
if (!destFolderExists) mkdir.mkdirsSync(dest);
var contents = fs.readdirSync(src);
if (!destFolderExists) mkdir.mkdirsSync(dest)
var contents = fs.readdirSync(src)
contents.forEach(function (content) {
copySync(src + "/" + content, dest + "/" + content, filter, true);
});
copySync(src + "/" + content, dest + "/" + content, filter, true)
})
} else if (recursive && stats.isSymbolicLink()) {
var srcPath = fs.readlinkSync(src);
fs.symlinkSync(srcPath, dest);
var srcPath = fs.readlinkSync(src)
fs.symlinkSync(srcPath, dest)
}
}
module.exports.copy = copy
module.exports.copySync = copySync\