import

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@22747 d0d07461-0603-4401-acd4-de1884942a52

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diff --git a/exShowElementInfo.js b/exShowElementInfo.js
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+/*
+ * ==VimperatorPlugin==
+ * @name            exShowElementInfo.js
+ * @description     extend feature that show element's information when extended-hints mode ";?"
+ * @description-ja  extended-hints mode の ";?" でみられる要素の情報を拡張する。
+ * @author          janus_wel <janus_wel@fb3.so-net.ne.jp>
+ * @version         0.10
+ * @minversion      2.0pre
+ * ==/VimperatorPlugin==
+ *
+ * LICENSE
+ *   New BSD License
+ *
+ * USAGE
+ *   on extended-hints mode ";?", select element and enter
+ *
+ * HISTORY
+ *   2008/11/05 ver. 0.10   - initial written.
+ *
+ * */
+
+(function () {
+
+addFeatureToMethodAfter(
+    liberator.modules.buffer,
+    'showElementInfo',
+    function (element) {
+        let str = [
+            a.name + ': ' + a.value for (a in liberator.modules.util.Array.iterator(element.attributes))
+        ].join("\n");
+        liberator.echo("\nextra information\n" + str, liberator.modules.commandline.APPEND_TO_MESSAGES);
+    }
+);
+
+function addFeatureToMethodAfter(object, method, feature) {
+    var original = object[method];
+    object[method] = function () {
+        var tmp = original.apply(object, arguments);
+        feature.apply(object, arguments);
+        return tmp;
+    };
+}
+})()
+
+// vim: set sw=4 ts=4 et;