3 files changed, 181 insertions, 0 deletions
diff --git a/node_modules/postcss-reporter/lib/formatter.js b/node_modules/postcss-reporter/lib/formatter.js
new file mode 100644
index 0000000..b5719b8
--- /dev/null
+++ b/node_modules/postcss-reporter/lib/formatter.js
@@ -0,0 +1,80 @@
+var chalk = require('chalk');
+var path = require('path');
+var symbols = require('log-symbols');
+var _ = require('lodash');
+var util = require('./util');
+
+module.exports = function(opts) {
+  var options = opts || {};
+  var sortByPosition = (typeof options.sortByPosition !== 'undefined') ? options.sortByPosition : true;
+  var positionless = options.positionless || 'first';
+
+  return function(input) {
+    var messages = input.messages;
+    var source = input.source;
+
+    if (!messages.length) return '';
+
+    var orderedMessages = _.sortBy(
+      messages,
+      function(m) {
+        if (!m.line) return 1;
+        if (positionless === 'any') return 1;
+        if (positionless === 'first') return 2;
+        if (positionless === 'last') return 0;
+      },
+      function(m) {
+        if (!sortByPosition) return 1;
+        return m.line;
+      },
+      function(m) {
+        if (!sortByPosition) return 1;
+        return m.column;
+      }
+    );
+
+    var output = '\n';
+
+    if (source) {
+      output += chalk.bold.underline(logFrom(source)) + '\n';
+    }
+
+    orderedMessages.forEach(function(w) {
+      output += messageToString(w) + '\n';
+    });
+
+    return output;
+
+    function messageToString(message) {
+      var location = util.getLocation(message);
+      var str = '';
+
+      if (location.line) {
+        str += chalk.bold(location.line);
+      }
+
+      if (location.column) {
+        str += chalk.bold(':' + location.column)
+      }
+
+      if (location.line || location.column) {
+        str += '\t';
+      }
+
+      if (!options.noIcon && message.type === 'warning') {
+        str += chalk.yellow(symbols.warning + '  ');
+      }
+
+      str += message.text;
+      if (!options.noPlugin) {
+        str += chalk.yellow(' [' + message.plugin + ']');
+      }
+      return str;
+    }
+
+    function logFrom(fromValue) {
+      if (fromValue.charAt(0) === '<') return fromValue;
+      return path.relative(process.cwd(), fromValue).split(path.sep).join('/');
+    }
+  };
+};
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';
+        })
+      );
+    }
+  };
+};
diff --git a/node_modules/postcss-reporter/lib/util.js b/node_modules/postcss-reporter/lib/util.js
new file mode 100644
index 0000000..76c649b
--- /dev/null
+++ b/node_modules/postcss-reporter/lib/util.js
@@ -0,0 +1,20 @@
+var _ = require('lodash');
+
+exports.getLocation = function(message) {
+  var messageNode = message.node;
+
+  var location = {
+    line: message.line,
+    column: message.column,
+  };
+
+  var messageInput = _.get(messageNode, 'source.input');
+
+  if (!messageInput) return location;
+
+  var originLocation = messageInput.origin && messageInput.origin(message.line, message.column)
+  if (originLocation) return originLocation
+
+  location.file = messageInput.file || messageInput.id;
+  return location;
+};