stream-json - npm Package Compare versions

Comparing version 0.0.1 to 0.0.3

Filter.js

@@ -98,2 +98,3 @@ var util = require("util");
 	this._sync();
+	callback();
 }
@@ -100,0 +101,0 @@

main.js

@@ -7,3 +7,3 @@ var Parser   = require("./Parser");
 
-function makeJsonSource(options){
+function createSource(options){
 	var streams = [new Parser(options), new Streamer(options)];
@@ -23,2 +23,2 @@ if(options && ("packKeys" in options || "packStrings" in options || "packNumbers" in options)){
 
-module.exports = makeJsonSource;
+module.exports = createSource;

package.json

 {
   "name": "stream-json",
-  "version": "0.0.1",
+  "version": "0.0.3",
   "description": "stream-json is a collection of node.js 0.10 stream components for creating custom standard-compliant JSON processors, which requires a minimal memory footprint. It can parse JSON files far exceeding available memory. Even individual data items are streamed piece-wise. Streaming SAX-inspired event-based API is included as well.",
@@ -5,0 +5,0 @@ "homepage": "http://github.com/uhop/stream-json",

README.md

@@ -12,3 +12,3 @@ # stream-json [![Build Status](https://secure.travis-ci.org/uhop/stream-json.png?branch=master)](http://travis-ci.org/uhop/stream-json)
 * `Emitter`, which converts an event stream into events by bridging `stream.Writable` with `EventEmitter`.
-* `Source`, which is a helper that connect streams using `pipe()` and converts an event stream on the end of pipe into events, similar to `Emitter`.
+* `Source`, which is a helper that connects streams using `pipe()` and converts an event stream on the end of pipe into events, similar to `Emitter`.
 
@@ -35,3 +35,2 @@ Additionally a helper function is available in the main file, which creates a `Source` object with a default set of stream components.
 source.on("startObject", function(){ ++objectCounter; });
-source.on("nullValue",   function(){ ++nullCounter; });
 
@@ -56,3 +55,3 @@ source.on("end", function(){
 
-This is the work horse of the package. It is a transform stream, which consumes text, and produces a stream of tokens. It is always the first in a pipe chain being directly fed with a text from a file, a socket, the standard input, or any other text stream.
+This is the workhorse of the package. It is a transform stream, which consumes text, and produces a stream of tokens. It is always the first in a pipe chain being directly fed with a text from a file, a socket, the standard input, or any other text stream.
 
@@ -167,3 +166,3 @@ Its `Writeable` part operates in a buffer mode, while its `Readable` part operates in an [objectMode](http://nodejs.org/api/stream.html#stream_object_mode).
   `numberValue` event always follows `endNumber`.
-  `value` of this event is a string, not a number. If user wants to convert it to a number, they can do it yourself. The simplest way to do it (assuming your platform and JavaScript can handle it), is to force it to number:
+  `value` of this event is a string, not a number. If user wants to convert it to a number, they can do it themselves. The simplest way to do it (assuming your platform and JavaScript can handle it), is to force it to a number:
 
@@ -303,3 +302,3 @@ ```js
    1. If any of them are `true`, a `Packer` instance is created with `options`, and added to the pipe.
-   2. If all of them unspecified, all pack flags are assumed to be `true`, and a `Packer` is created and added.
+   2. If all of them are unspecified, all pack flags are assumed to be `true`, and a `Packer` is created and added.
    3. If any of them are specified, yet all are `false`, `Packer` is not added.
@@ -321,3 +320,3 @@
 
-The test file `tests/sample.json` is copied as is from an open source project [json-simple](https://code.google.com/p/json-simple/) under Apache License 2.0.
+The test file `tests/sample.json.gz` is copied as is from an open source project [json-simple](https://code.google.com/p/json-simple/) under Apache License 2.0 and compressed with gzip.
 
@@ -358,2 +357,2 @@ ## Apendix A: tokens
 * `,`: separates components of an array, or an object.
-* `:`: separates a key and its value in an object literal.
+* `:`: separates a key and its value in an object literal.

tests/test_chunk.js

 var createSource = require("../main");
 var ReadString = require("./ReadString");
 
-var fs = require("fs"), path = require("path");
+var fs = require("fs"), path = require("path"), zlib = require("zlib");
 
@@ -32,7 +32,12 @@
 
-fs.readFile(path.resolve(__dirname, "sample.json"), "utf8", function(err, data){
+fs.readFile(path.resolve(__dirname, "sample.json.gz"), function(err, data){
 	if(err){
 		throw err;
 	}
-	new ReadString(data).pipe(source.input);
+	zlib.gunzip(data, function(err, data){
+		if(err){
+			throw err;
+		}
+		new ReadString(data).pipe(source.input);
+	});
 });

tests/test_filter.js

@@ -9,3 +9,2 @@ var ReadString = require("./ReadString");
 var input = '{"a": 1, "b": true, "c": ["d"]}';
-//var input = '{"a": [1]}';
 
@@ -12,0 +11,0 @@

tests/test_main.js

 var createSource = require("../main");
 
-var fs = require("fs"), path = require("path");
+var fs = require("fs"), path = require("path"), zlib = require("zlib");
 
@@ -31,2 +31,3 @@
 
-fs.createReadStream(path.resolve(__dirname, "sample.json")).pipe(source.input);
+fs.createReadStream(path.resolve(__dirname, "sample.json.gz")).
+	pipe(zlib.createGunzip()).pipe(source.input);

tests/test_plain.js

@@ -1,2 +0,2 @@
-var fs = require("fs"), path = require("path");
+var fs = require("fs"), path = require("path"), zlib = require("zlib");
 
@@ -7,19 +7,24 @@
 
-fs.readFile(path.resolve(__dirname, "sample.json"), "utf8", function(err, data){
+fs.readFile(path.resolve(__dirname, "sample.json.gz"), function(err, data){
 	if(err){
 		throw err;
 	}
+	zlib.gunzip(data, function(err, data){
+		if(err){
+			throw err;
+		}
 
-	var o = JSON.parse(data);
+		var o = JSON.parse(data);
 
-	walk(o);
+		walk(o);
 
-	console.log("objects:", objectCounter);
-	console.log("arrays:",  arrayCounter);
-	console.log("keys:",    keyCounter);
-	console.log("strings:", stringCounter);
-	console.log("numbers:", numberCounter);
-	console.log("nulls:",   nullCounter);
-	console.log("trues:",   trueCounter);
-	console.log("falses:",  falseCounter);
+		console.log("objects:", objectCounter);
+		console.log("arrays:",  arrayCounter);
+		console.log("keys:",    keyCounter);
+		console.log("strings:", stringCounter);
+		console.log("numbers:", numberCounter);
+		console.log("nulls:",   nullCounter);
+		console.log("trues:",   trueCounter);
+		console.log("falses:",  falseCounter);
+	});
 });
@@ -26,0 +31,0 @@

tests/test_source.js

@@ -5,3 +5,3 @@ var Source   = require("../Source");
 
-var fs = require("fs"), path = require("path");
+var fs = require("fs"), path = require("path"), zlib = require("zlib");
 
@@ -34,2 +34,3 @@
 
-fs.createReadStream(path.resolve(__dirname, "sample.json"), {encoding: "utf8"}).pipe(source.input);
+fs.createReadStream(path.resolve(__dirname, "sample.json.gz")).
+	pipe(zlib.createGunzip()).pipe(source.input);

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

192590

decreased by-73.48%

Lines of code

669

decreased by-83.29%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes