Update script.js

fix line 306 id去重错误 [spmjs#103](spmjs#103)
sunylt · Dec 8, 2016 · 266eeb7 · 266eeb7
1 parent 8426714
commit 266eeb7
Showing 1 changed file with 16 additions and 1 deletion.
diff --git a/tasks/lib/script.js b/tasks/lib/script.js
@@ -303,11 +303,26 @@ exports.init = function(grunt) {
         deps = grunt.util._.chain(deps)
           .flatten()
           .filter(function(item) {return typeof item !== 'undefined'})
-          .uniq(function(item) {return item.path})
+          //.uniq(function(item) {return item.path})
           .each(function(item) {
             if (item.relative) item.id = relative(path, item.path);
           })
           .value();
+
+        // 上面.uniq去重是有问题的，依赖的 id 没有 path 并不能扔掉
+        var _deps = [],
+            _idsCache = {};
+
+        deps.forEach(function(item) {
+          if (!(item.id in _idsCache)) {
+            _deps.push(item);
+            _idsCache[item.id] = 1;
+          }
+        });
+
+        deps = _deps;
+        _idsCache = null;
+
         grunt.log.verbose.writeln(deps.length ?
           'found dependencies ' + deps : 'found no dependencies');
       }