doiuse - npm Package Compare versions

Comparing version 0.1.7 to 0.2.0

cli.js

 #!/usr/bin/env node
 
-var fs = require('fs');
+var fs = require('fs'),
+    ldjson = require('ldjson-stream'),
+    jsonfilter = require('jsonfilter'),
+    through = require('through2');
 
@@ -71,4 +74,15 @@ var formatBrowserName = require('./dist/lib/util').formatBrowserName,
 var browsers = argv.b.split(',').map(function(s){return s.trim();});
-var options = {json: argv.json};
+var options = {messages: !argv.json};
 
+var out;
+if(argv.json) {
+  out = ldjson.serialize();
+}
+if(!argv.json) {
+  out = through.obj(function(usage, enc, next) {
+    next(null, usage.message);
+  });
+}
+out.pipe(process.stdout);
+
 if(argv._.length > 0)
@@ -78,3 +92,3 @@ argv._.forEach(function(file){
       .pipe(doiuse(browsers, options))
-      .pipe(process.stdout);
+      .pipe(out);
   });
@@ -84,2 +98,2 @@ else
     .pipe(doiuse(browsers, options))
-    .pipe(process.stdout);
+    .pipe(out);

package.json

 {
   "name": "doiuse",
-  "version": "0.1.7",
+  "version": "0.2.0",
   "description": "Lint CSS for browser support against caniuse database.",
@@ -31,2 +31,4 @@ "main": "dist/index.js",
     "duplexer2": "0.0.2",
+    "jsonfilter": "^1.1.2",
+    "ldjson-stream": "^1.2.1",
     "lodash": "^2.4.1",
@@ -33,0 +35,0 @@ "postcss": "^3.0.2",

README.md

@@ -79,10 +79,9 @@ [![Build Status](https://travis-ci.org/anandthakker/doiuse.svg?branch=master)](https://travis-ci.org/anandthakker/doiuse)
 process.stdin
-  .pipe(doiuse(['ie >= 8', '> 1%'], {json: false}))
+  .pipe(doiuse(['ie >= 8', '> 1%']))
   .pipe(process.stdout);
 ```
 
-Setting `json: true` yields ld-json output.
+Yields usage info in objects as described below.
 
 
-
 ## As a postcss plugin
@@ -89,0 +88,0 @@ `postcss(doiuse(opts)).process(css)`, where `opts` is:

stream.js

@@ -11,15 +11,12 @@
 
-function stream(browsers, options) {
+function stream(browsers) {
+  var out = through.obj();
   var inp = concat({encoding: 'string'}, function(css) {
     postcss(doiuse({
       browserSelection: browsers,
-      onUnsupportedFeatureUse: writeUsage
+      onUnsupportedFeatureUse: out.write.bind(out)
     })).process(css);
     out.end();
   });
-  var out = through.obj();
-  function writeUsage(usageInfo) {
-    out.write(options.json ? JSON.stringify(usageInfo) : usageInfo.message);
-  }
   return duplexer(inp, out);
 }

No alert changes

Improved metrics

Total package byte prevSize

58938

increased by0.37%

Lines of code

1115

increased by0.9%

Worsened metrics

Dependency count

9

increased by28.57%

Number of lines in readme file

122

decreased by-0.81%

Dependency changes

• + Addedjsonfilter@^1.1.2

• + Addedldjson-stream@^1.2.1

• + AddedJSONStream@0.8.4(transitive)

• + Addedduplexer@0.1.2(transitive)

• + Addedjsonfilter@1.1.2(transitive)

• + Addedjsonparse@0.0.5(transitive)

• + Addedldjson-stream@1.2.1(transitive)

• + Addedminimist@1.2.8(transitive)

• + Addedreadable-stream@1.0.34(transitive)

• + Addedsplit2@0.2.1(transitive)

• + Addedstream-combiner@0.2.2(transitive)

• + Addedthrough@2.3.8(transitive)

• + Addedthrough2@0.6.5(transitive)

• + Addedxtend@4.0.2(transitive)