ubdate

node_modules/gulp-cli/lib/shared/verify-dependencies.js

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+'use strict';
+
+var matchdep = require('matchdep');
+
+/**
+ * Given a collection of plugin names verifies this collection against
+ * the blacklist. Returns an object with:
+ * [plugin name]=>[blacklisting reason]
+ * or an empty object if none of the dependencies to check are blacklisted.
+ *
+ * @param pkg - package.json contents
+ * @param blacklist - contents of the blacklist in JSON format
+ */
+function verifyDependencies(pkg, blacklist) {
+  var blacklisted = matchdep
+    .filterAll(Object.keys(blacklist), pkg)
+    .reduce(function(blacklisted, pluginName) {
+      blacklisted[pluginName] = blacklist[pluginName];
+      return blacklisted;
+    }, {});
+
+  return blacklisted;
+}
+
+module.exports = verifyDependencies;