Initial commit

lib/assets/javascripts/cdb.js/scripts/print_lzma.js

@@ -0,0 +1,21 @@
+/*
+ * this utility decompress layergroup lzma
+ * usage:
+ *  node print_lzma.js lzma_param
+ */
+
+var LZMA       = require('../vendor/lzma').LZMA
+
+var str = decodeURIComponent(process.argv[2]);
+
+
+// Decode (from base64)
+var lzma = (new Buffer(str, 'base64').toString('binary')).split('').map(function(c) { return c.charCodeAt(0) - 128 })
+
+// Decompress
+LZMA.decompress(
+  lzma,
+  function(result) {
+    console.log(result);
+  }
+);