aboutsummaryrefslogtreecommitdiff
path: root/node_modules/lodash/_MapCache.js
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/lodash/_MapCache.js')
-rw-r--r--node_modules/lodash/_MapCache.js32
1 files changed, 32 insertions, 0 deletions
diff --git a/node_modules/lodash/_MapCache.js b/node_modules/lodash/_MapCache.js
new file mode 100644
index 0000000..4a4eea7
--- /dev/null
+++ b/node_modules/lodash/_MapCache.js
@@ -0,0 +1,32 @@
+var mapCacheClear = require('./_mapCacheClear'),
+ mapCacheDelete = require('./_mapCacheDelete'),
+ mapCacheGet = require('./_mapCacheGet'),
+ mapCacheHas = require('./_mapCacheHas'),
+ mapCacheSet = require('./_mapCacheSet');
+
+/**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function MapCache(entries) {
+ var index = -1,
+ length = entries == null ? 0 : entries.length;
+
+ this.clear();
+ while (++index < length) {
+ var entry = entries[index];
+ this.set(entry[0], entry[1]);
+ }
+}
+
+// Add methods to `MapCache`.
+MapCache.prototype.clear = mapCacheClear;
+MapCache.prototype['delete'] = mapCacheDelete;
+MapCache.prototype.get = mapCacheGet;
+MapCache.prototype.has = mapCacheHas;
+MapCache.prototype.set = mapCacheSet;
+
+module.exports = MapCache;