nearley - npm Package Compare versions

Comparing version 2.7.1 to 2.7.2

bin/nearley-railroad.js

 #!/usr/bin/env node
 
-var rr = require('railroad-diagrams');
+try {
+  var rr = require('railroad-diagrams');
+} catch(e) {
+  // optional dependency not fullfilled
+  console.log('Error: When you installed nearley, the dependency "railroad-diagrams" failed to install. Try running "npm install -g nearley" to re-install nearley. If that doesn\'t fix the problem, please file an issue on the nearley GitHub repository.')
+  process.exit(1)
+}
+
 var fs = require('fs');
@@ -8,3 +15,2 @@ var path = require('path');
 
-
 var opts = nomnom
@@ -42,3 +48,3 @@ .script('nearley-railroad')
     });
-    
+
     ret = '<style type="text/css">\n';
@@ -45,0 +51,0 @@ ret += fs.readFileSync(

package.json

 {
   "name": "nearley",
-  "version": "2.7.1",
+  "version": "2.7.2",
   "description": "Simple, fast, powerful parser toolkit for JavaScript.",
@@ -9,5 +9,7 @@ "main": "lib/nearley.js",
     "nomnom": "~1.6.2",
-    "railroad-diagrams": "git://github.com/tabatkins/railroad-diagrams.git#c36d1a7d0cf5ee2fdd33fcdc849d91f99ee459b9",
     "randexp": "^0.4.2"
   },
+  "optionalDependencies": {
+    "railroad-diagrams": "git://github.com/tabatkins/railroad-diagrams.git#c36d1a7d0cf5ee2fdd33fcdc849d91f99ee459b9"
+  },
   "bin": {
@@ -14,0 +16,0 @@ "nearleyc": "bin/nearleyc.js",

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Git dependency

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Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

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Improved metrics

Total package byte prevSize

558383

increased by0.09%

Number of package files

77

increased by1.32%

Lines of code

4460

increased by0.13%

Number of high supply chain risk alerts

0

decreased by-100%

Dependency changes

• - Removedrailroad-diagrams@git://github.com/tabatkins/railroad-diagrams.git#c36d1a7d0cf5ee2fdd33fcdc849d91f99ee459b9