Distinguish files & directories in "list"

Author: jbdemonte

README.md

@@ -109,6 +109,7 @@ Default overwrite mode is set to "Overwrite All existing files without prompt" u
  * `data.method`        string
  * `data.solid`         string
  * `data.blocks`        number
+ * `data.directories`   array (same as `data.files`)
  * `data.files`         array
 
  * `data.files[].attr`          string

lib/list.js

@@ -21,10 +21,11 @@ function ArchiveInfo() {
   this.method = undefined;
   this.solid = undefined;
   this.blocks = undefined;
+  this.directories = [];
   this.files = [];
 }
 
-function ArchiveFile() {
+function ArchiveEntry() {
   this.attr = undefined;
   this.compressed = undefined;
   this.date = undefined;
@@ -54,13 +55,19 @@ module.exports = function (archive, switches) {
       lines.forEach(function (line) {
         var res = regex.exec(line);
         if (res) {
-          var file = new ArchiveFile();
-          file.date = new Date(res[1]);
-          file.attr = res[2];
-          file.size = parseInt(res[3], 10) || 0;
-          file.compressed = parseInt(res[4]) || 0;
-          file.name = res[5];
-          info.files.push(file);
+          var entry = new ArchiveEntry();
+          entry.date = new Date(res[1]);
+          entry.attr = res[2];
+          entry.size = parseInt(res[3], 10) || 0;
+          entry.compressed = parseInt(res[4]) || 0;
+          entry.name = res[5];
+
+          if (~(entry.attr || '').indexOf('D')) {
+            info.directories.push(entry);
+          } else {
+            info.files.push(entry);
+          }
+
         } else {
           properties.some(function (property) {
             if (tools.start(line, property + ' = ')) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "p7zip",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "description": "A node wrapper for 7z including latest version of 7za",
   "main": "index.js",
   "scripts": {