1 files changed, 61 insertions, 0 deletions
diff --git a/src/static/js/admin/minify.json.js b/src/static/js/admin/minify.json.js
new file mode 100644
index 00000000..4edbd6e1
--- /dev/null
+++ b/src/static/js/admin/minify.json.js
@@ -0,0 +1,61 @@
+/*! JSON.minify()
+	v0.1 (c) Kyle Simpson
+	MIT License
+*/
+
+(function(global){
+	if (typeof global.JSON == "undefined" || !global.JSON) {
+		global.JSON = {};
+	}
+	
+	global.JSON.minify = function(json) {
+		
+		var tokenizer = /"|(\/\*)|(\*\/)|(\/\/)|\n|\r/g,
+			in_string = false,
+			in_multiline_comment = false,
+			in_singleline_comment = false,
+			tmp, tmp2, new_str = [], ns = 0, from = 0, lc, rc
+		;
+		
+		tokenizer.lastIndex = 0;
+		
+		while (tmp = tokenizer.exec(json)) {
+			lc = RegExp.leftContext;
+			rc = RegExp.rightContext;
+			if (!in_multiline_comment && !in_singleline_comment) {
+				tmp2 = lc.substring(from);
+				if (!in_string) {
+					tmp2 = tmp2.replace(/(\n|\r|\s)*/g,"");
+				}
+				new_str[ns++] = tmp2;
+			}
+			from = tokenizer.lastIndex;
+			
+			if (tmp[0] == "\"" && !in_multiline_comment && !in_singleline_comment) {
+				tmp2 = lc.match(/(\\)*$/);
+				if (!in_string || !tmp2 || (tmp2[0].length % 2) == 0) {	// start of string with ", or unescaped " character found to end string
+					in_string = !in_string;
+				}
+				from--; // include " character in next catch
+				rc = json.substring(from);
+			}
+			else if (tmp[0] == "/*" && !in_string && !in_multiline_comment && !in_singleline_comment) {
+				in_multiline_comment = true;
+			}
+			else if (tmp[0] == "*/" && !in_string && in_multiline_comment && !in_singleline_comment) {
+				in_multiline_comment = false;
+			}
+			else if (tmp[0] == "//" && !in_string && !in_multiline_comment && !in_singleline_comment) {
+				in_singleline_comment = true;
+			}
+			else if ((tmp[0] == "\n" || tmp[0] == "\r") && !in_string && !in_multiline_comment && in_singleline_comment) {
+				in_singleline_comment = false;
+			}
+			else if (!in_multiline_comment && !in_singleline_comment && !(/\n|\r|\s/.test(tmp[0]))) {
+				new_str[ns++] = tmp[0];
+			}
+		}
+		new_str[ns++] = rc;
+		return new_str.join("");
+	};
+})(this);