Added (currently defunct) rhino support

README.markdown

@@ -145,6 +145,7 @@ Credits
 - Bryan Chow -- Fixes for formatting issues and typos
 - Jeff Buttars -- Options to remove and to disable error highlighting
 - Rainux Luo -- Support for reading JSLint options from a `~/.jslintrc` file
+- Pascal Hartig -- Support for running jslint with rhino
 
 
 License

Rakefile

@@ -6,6 +6,7 @@ require 'find'
 require 'pathname'
 
 PLUGIN = [
+<<<<<<< HEAD
   "ftplugin/javascript/jslint.vim",
   "ftplugin/javascript/jslint/fulljslint.js",
   "ftplugin/javascript/jslint/runjslint.js",

bin/jslint

@@ -7,8 +7,13 @@ if RUBY_PLATFORM =~ /win32/i
   runjslint_ext = 'wsf'
   plugin_path = File.join(ENV['HOME'], 'vimfiles')
 else
+  if RUBY_PLATFORM =~ /linux/
+    runjslint_ext = 'rhino.js'
+  else
+    runjslint_ext = 'js'
+  end
+
   js_cmd = 'js'
-  runjslint_ext = 'js'
   plugin_path = File.join(ENV['HOME'], '.vim')
 end
 

ftplugin/javascript/jslint.rhino.js

@@ -0,0 +1,35 @@
+/*global JSLINT load readline print */
+
+load('fulljslint.js');
+importPackage(java.io);
+importPackage(java.lang);
+
+function readSTDIN() {
+	// setup the input buffer and output buffer
+	var stdin = new BufferedReader(new InputStreamReader(System['in'])),
+	    lines = [];
+
+	// read stdin buffer until EOF (or skip)
+	while (stdin.ready()){
+		lines.push(stdin.readLine());
+	}
+
+    return lines.join('\n');
+}
+
+var body = readSTDIN() || arguments[0],
+    ok = JSLINT(body),
+    i,
+    error,
+    errorCount;
+
+if (!ok) {
+    errorCount = JSLINT.errors.length;
+    for (i = 0; i < errorCount; i += 1) {
+        error = JSLINT.errors[i];
+        if (error && error.reason && error.reason.match(/^Stopping/) === null) {
+            print([error.line, error.character, error.reason].join(":"));
+        }
+    }
+}
+

ftplugin/javascript/jslint.vim

@@ -60,6 +60,8 @@ else
   elseif executable('js')
     let s:cmd = 'js'
     let s:runjslint_ext = 'js'
+    " TODO: If js is not spidermonkey but Rhino we are screwed. Need a way to
+    " find out what we're dealing with.
   else
     echoerr('No JS interpreter found. Checked for jsc, js (spidermonkey)')
   endif