Version 1

[yaffs-website] / node_modules / uncss / node_modules / lodash / internal / baseOrderBy.js

diff --git a/node_modules/uncss/node_modules/lodash/internal/baseOrderBy.js b/node_modules/uncss/node_modules/lodash/internal/baseOrderBy.js
new file mode 100644 (file)
index 0000000..933c72c
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+++ b/node_modules/uncss/node_modules/lodash/internal/baseOrderBy.js
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+var arrayMap = require('./arrayMap'),
+    baseIteratee = require('./baseIteratee'),
+    baseMap = require('./baseMap'),
+    baseSortBy = require('./baseSortBy'),
+    compareMultiple = require('./compareMultiple');
+
+/**
+ * The base implementation of `_.orderBy` without param guards.
+ *
+ * @private
+ * @param {Array|Object} collection The collection to iterate over.
+ * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
+ * @param {string[]} orders The sort orders of `iteratees`.
+ * @returns {Array} Returns the new sorted array.
+ */
+function baseOrderBy(collection, iteratees, orders) {
+  var index = -1,
+      toIteratee = baseIteratee;
+
+  iteratees = arrayMap(iteratees.length ? iteratees : Array(1), function(iteratee) {
+    return toIteratee(iteratee);
+  });
+
+  var result = baseMap(collection, function(value, key, collection) {
+    var criteria = arrayMap(iteratees, function(iteratee) {
+      return iteratee(value);
+    });
+    return { 'criteria': criteria, 'index': ++index, 'value': value };
+  });
+
+  return baseSortBy(result, function(object, other) {
+    return compareMultiple(object, other, orders);
+  });
+}
+
+module.exports = baseOrderBy;