Noissue - Use plural for element hiding domains

lib/filterClasses.js

Index: lib/filterClasses.js
===================================================================
--- a/lib/filterClasses.js
+++ b/lib/filterClasses.js
@@ -183,18 +183,18 @@
   // Don't remove spaces inside comments
   if (/^ *!/.test(text))
     return text.trim();
 
   // Special treatment for element hiding filters, right side is allowed to
   // contain spaces
   if (Filter.elemhideRegExp.test(text))
   {
-    let [, domain, separator, selector] = /^(.*?)(#[@?]?#?)(.*)$/.exec(text);
-    return domain.replace(/ +/g, "") + separator + selector.trim();
+    let [, domains, separator, selector] = /^(.*?)(#[@?]?#?)(.*)$/.exec(text);
+    return domains.replace(/ +/g, "") + separator + selector.trim();
   }
 
   // For most regexp filters we strip all spaces, but $csp filter options
   // are allowed to contain single (non trailing) spaces.
   let strippedText = text.replace(/ +/g, "");
   if (!strippedText.includes("$") || !/\bcsp=/i.test(strippedText))
     return strippedText;
 
@@ -960,18 +960,18 @@
  * @augments ActiveFilter
  */
 function ElemHideBase(text, domains, selector)
 {
   ActiveFilter.call(this, text, domains || null);
 
   if (domains)
   {
-    this.selectorDomain = domains.replace(/,~[^,]+/g, "")
-                                 .replace(/^~[^,]+,?/, "").toLowerCase();
+    this.selectorDomains = domains.replace(/,~[^,]+/g, "")
+                                  .replace(/^~[^,]+,?/, "").toLowerCase();
   }
 
   // Braces are being escaped to prevent CSS rule injection.
   this.selector = selector.replace("{", "\\7B ").replace("}", "\\7D ");
 }
 exports.ElemHideBase = ElemHideBase;
 
 ElemHideBase.prototype = extend(ActiveFilter, {
@@ -981,62 +981,62 @@
   domainSeparator: ",",
 
   /**
    * @see ActiveFilter.ignoreTrailingDot
    */
   ignoreTrailingDot: false,
 
   /**
-   * Host name or domain the filter should be restricted to (can be null for
+   * Host names or domains the filter should be restricted to (can be null for
    * no restriction)
    * @type {string}
    */
-  selectorDomain: null,
+  selectorDomains: null,
   /**
    * CSS selector for the HTML elements that should be hidden
    * @type {string}
    */
   selector: null
 });
 
 /**
  * Creates an element hiding filter from a pre-parsed text representation
  *
  * @param {string} text         same as in Filter()
- * @param {string?} domain
- *   domain part of the text representation
+ * @param {string?} domains
+ *   domains part of the text representation
  * @param {string?} type
 *    rule type, either empty or @ (exception) or ? (emulation rule)
  * @param {string} selector     raw CSS selector
  * @return {ElemHideFilter|ElemHideException|
  *          ElemHideEmulationFilter|InvalidFilter}
  */
-ElemHideBase.fromText = function(text, domain, type, selector)
+ElemHideBase.fromText = function(text, domains, type, selector)
 {
   // We don't allow ElemHide filters which have any empty domains.
   // Note: The ElemHide.prototype.domainSeparator is duplicated here, if that
   // changes this must be changed too.
-  if (domain && /(^|,)~?(,|$)/.test(domain))
+  if (domains && /(^|,)~?(,|$)/.test(domains))
     return new InvalidFilter(text, "filter_invalid_domain");
 
   if (type == "@")
-    return new ElemHideException(text, domain, selector);
+    return new ElemHideException(text, domains, selector);
 
   if (type == "?")
   {
     // Element hiding emulation filters are inefficient so we need to make sure
     // that they're only applied if they specify active domains
-    if (!/,[^~][^,.]*\.[^,]/.test("," + domain))
+    if (!/,[^~][^,.]*\.[^,]/.test("," + domains))
       return new InvalidFilter(text, "filter_elemhideemulation_nodomain");
 
-    return new ElemHideEmulationFilter(text, domain, selector);
+    return new ElemHideEmulationFilter(text, domains, selector);
   }
 
-  return new ElemHideFilter(text, domain, selector);
+  return new ElemHideFilter(text, domains, selector);
 };
 
 /**
  * Class for element hiding filters
  * @param {string} text see Filter()
  * @param {string} domains  see ElemHideBase()
  * @param {string} selector see ElemHideBase()
  * @constructor