unzipper - npm Package Compare versions

Comparing version 0.6.0 to 0.7.0

test/parseContent.js

lib/parse.js

		@@ -75,2 +75,3 @@ var util = require('util');
		var entry = Stream.PassThrough();

		entry.autodrain = function() {
		@@ -83,2 +84,20 @@ return new Promise(function(resolve,reject) {
		};

		entry.buffer = function() {
		return new Promise(function(resolve,reject) {
		var buffer = new Buffer(''),
		bufferStream = Stream.Transform()
		.on('finish',function() {
		resolve(buffer);
		})
		.on('error',reject);

		bufferStream._transform = function(d,e,cb) {
		buffer = Buffer.concat([buffer,d]);
		cb();
		};
		entry.pipe(bufferStream);
		});
		};

		entry.path = fileName;
		@@ -85,0 +104,0 @@ entry.props = {};

package.json

		{
		"name": "unzipper",
		"version": "0.6.0",
		"version": "0.7.0",
		"description": "Unzip cross-platform streaming API ",
		@@ -5,0 +5,0 @@ "author": "Evan Oxfeld <eoxfeld@gmail.com>",

README.md

		@@ -106,3 +106,20 @@ # unzipper [![Build Status](https://api.travis-ci.org/ZJONSSON/node-unzipper.png)](https://api.travis-ci.org/ZJONSSON/node-unzipper)

		### Buffering the content of an entry into memory

		While the recommended strategy of consuming the unzipped contents is using streams, it is sometimes convenient to be able to get the full buffered contents of each file . Each `entry` provides a `.buffer` function that consumes the entry by buffering the contents into memory and returning a promise to the complete buffer.

		```js
		fs.createReadStream('path/to/archive.zip')
		.pipe(unzipper.Parse())
		.pipe(etl.map(entry => {
		if (entry.path == "this IS the file I'm looking for")
		entry
		.buffer()
		.then(content => fs.writeFile('output/path',content))
		else
		entry.autodrain();
		}))


		## Licenses
		See LICENCE

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