1 files changed, 81 insertions, 0 deletions
diff --git a/node_modules/postcss-reporter/lib/reporter.js b/node_modules/postcss-reporter/lib/reporter.js
new file mode 100644
index 0000000..70781fb
--- /dev/null
+++ b/node_modules/postcss-reporter/lib/reporter.js
@@ -0,0 +1,81 @@
+var chalk = require('chalk');
+var _ = require('lodash');
+var defaultFormatter = require('./formatter');
+var util = require('./util');
+
+module.exports = function(opts) {
+  var options = opts || {};
+
+  var formatter = options.formatter || defaultFormatter({
+    sortByPosition: (typeof options.sortByPosition !== 'undefined') ? options.sortByPosition : true,
+    positionless: options.positionless || 'first',
+    noIcon: options.noIcon,
+    noPlugin: options.noPlugin,
+  });
+
+  var pluginFilter;
+  if (!options.plugins) {
+    // Every plugin
+    pluginFilter = function() { return true; };
+  } else if (options.plugins.every(function(plugin) { return plugin[0] === '!'; })) {
+    // Blacklist
+    pluginFilter = function(message) {
+      return options.plugins.indexOf('!' + message.plugin) === -1;
+    };
+  } else {
+    // Whitelist
+    pluginFilter = function(message) {
+      return options.plugins.indexOf(message.plugin) !== -1;
+    };
+  }
+
+  var messageFilter = options.filter || function(message) { return (message.type === 'warning'); };
+
+  return function(css, result) {
+    var messagesToLog = result.messages
+      .filter(pluginFilter)
+      .filter(messageFilter);
+
+    var resultSource = (!result.root.source) ? ''
+      : result.root.source.input.file || result.root.source.input.id
+
+    var sourceGroupedMessages = _.groupBy(messagesToLog, function(message) {
+      return util.getLocation(message).file || resultSource;
+    });
+
+    var report = '';
+    _.forOwn(sourceGroupedMessages, function(messages, source) {
+      report += formatter({
+        messages: messages,
+        source: source,
+      });
+    });
+
+    if (options.clearReportedMessages) {
+      result.messages = _.difference(result.messages, messagesToLog);
+    }
+
+    if (options.clearAllMessages) {
+      var messagesToClear = result.messages.filter(pluginFilter);
+      result.messages = _.difference(result.messages, messagesToClear);
+    }
+
+
+    if (!report) return;
+
+    console.log(report);
+
+    if (options.throwError && shouldThrowError()) {
+      throw new Error(chalk.red.bold('\n** postcss-reporter: warnings or errors were found **'));
+    }
+
+    function shouldThrowError() {
+      return (
+        messagesToLog.length
+        && messagesToLog.some(function(message) {
+          return message.type === 'warning' || message.type === 'error';
+        })
+      );
+    }
+  };
+};