postcss-cli - npm Package Compare versions

Comparing version 2.1.1 to 2.2.0

History.md

 
+2.2.0 / 2015-10-09
+==================
+
+ * add support for --replace|-r - if used input files are replaced with generated output
+ * refactor support for custom syntax options
+
 2.1.1 / 2015-10-08
@@ -3,0 +9,0 @@ ==================

index.js

@@ -20,8 +20,11 @@ var globby = require("globby");
   .describe('d', 'Output directory')
+  .boolean('r')
+  .alias('r', 'replace')
+  .describe('r', 'Replace input file(s) with generated output')
   .alias('s', 'syntax')
-  .describe('s', 'Custom syntax')
+  .describe('s', 'Alternative input syntax parser')
   .alias('p', 'parser')
-  .describe('p', 'Custom syntax parser')
+  .describe('p', 'Alternative CSS parser')
   .alias('t', 'stringifier')
-  .describe('t', 'Custom syntax stringifier')
+  .describe('t', 'Alternative output stringifier')
   .alias('w', 'watch')
@@ -46,5 +49,14 @@ .describe('w', 'auto-recompile when detecting source changes')
     }
+    if (argv.output && argv.dir && argv.replace) {
+      throw '`output file`, `output directory` and `replace` provided: please use either --output, --dir or --replace option only.';
+    }
     if (argv.output && argv.dir) {
       throw 'Both `output file` and `output directory` provided: please use either --output or --dir option.';
     }
+    if (argv.output && argv.replace) {
+      throw 'Both `output file` and `replace` provided: please use either --output or --replace option.';
+    }
+    if (argv.dir && argv.replace) {
+      throw 'Both `output directory` and `replace` provided: please use either --dir or --replace option.';
+    }
     return true;
@@ -66,4 +78,4 @@ })
 }
-if (inputFiles.length > 1 && !argv.dir) {
-  throw 'Please specify --dir [output directory] for your files';
+if (inputFiles.length > 1 && !argv.dir && !argv.replace) {
+  throw 'Please specify either --replace or --dir [output directory] for your files';
 }
@@ -82,2 +94,10 @@
 
+var customSyntaxOptions = ['syntax', 'parser', 'stringifier']
+  .reduce(function(cso, opt) {
+    if (argv[opt]) {
+      cso[opt] = require(argv[opt]);
+    }
+    return cso;
+  }, Object.create(null));
+
 var async = require('neo-async');
@@ -89,5 +109,2 @@ var fs = require('fs');
 var processor = postcss(plugins);
-var syntax = argv.syntax ? require(argv.syntax) : null;
-var parser = argv.parser ? require(argv.parser) : null;
-var stringifier = argv.stringifier ? require(argv.stringifier) : null;
 
@@ -118,2 +135,4 @@ if (argv.watch) {
     output = path.join(argv.dir, path.basename(input));
+  } else if (argv.replace) {
+    output = input;
   }
@@ -132,3 +151,3 @@ processCSS(processor, input, output, fn);
 
-    var opts = {
+    var options = {
       from: input,
@@ -138,15 +157,7 @@ to: output
 
-    if (syntax) {
-      opts.syntax = syntax;
-    }
+    Object.keys(customSyntaxOptions).forEach(function(opt) {
+      options[opt] = customSyntaxOptions[opt];
+    });
 
-    if (parser) {
-      opts.parser = parser;
-    }
-
-    if (stringifier) {
-      opts.stringifier = stringifier;
-    }
-
-    var result = processor.process(css, opts);
+    var result = processor.process(css, options);
     if (typeof result.then === 'function') {
@@ -153,0 +164,0 @@ result.then(onResult).catch(fn);

package.json

 {
   "name": "postcss-cli",
-  "version": "2.1.1",
+  "version": "2.2.0",
   "description": "CLI for postcss",
@@ -5,0 +5,0 @@ "main": "index.js",

Readme.md

@@ -20,3 +20,3 @@ [![Build Status](https://img.shields.io/travis/code42day/postcss-cli.svg)](http://travis-ci.org/code42day/postcss-cli)
 
-    postcss [options] [-o output-file|-d output-directory] [input-file]
+    postcss [options] [-o output-file|-d output-directory|-r] [input-file]
 
@@ -33,5 +33,10 @@ #### `--output|-o`
 
-Output files location. Either `--output` or `--dir` option, but not both of them, need to be specified.
-`--dir` needs to be used if multiple input file is provided.
+Output files location. Either `--output`, `--dir` or `--replace` option, but not all of them, need to be specified.
+`--dir` or `--replace` needs to be used if multiple input file is provided.
 
+#### `--replace|-r`
+
+Replace input file(s) with generated output. Either `--output`, `--dir` or `--replace` option, but not all of them, need to be specified.
+`--replace` or `--dir` needs to be used if multiple input file is provided.
+
 #### `--use|-u`
@@ -38,0 +43,0 @@

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Improved metrics

Total package byte prevSize

12061

increased by10.19%

Lines of code

172

increased by7.5%

Number of lines in readme file

146

increased by3.55%

Number of low supply chain risk alerts

4

decreased by-33.33%

No dependency changes