escape strings (#52)

* escape strings

* Update graph.js

* Update redisGraphAPITest.js

Co-authored-by: Guy Korland <[email protected]>

Author: DvirDukhan

src/graph.js

@@ -63,6 +63,7 @@ class Graph {
 		let paramType = typeof paramValue;
 		if (paramType == "string") {
 			let strValue = "";
+            		paramValue = paramValue.replace(/[\\"']/g, '\\$&');
 			if (paramValue[0] != '"') strValue += '"';
 			strValue += paramValue;
 			if (paramValue[paramValue.length - 1] != '"') strValue += '"';

test/redisGraphAPITest.js

@@ -412,6 +412,7 @@ describe("RedisGraphAPI Test", () => {
 			[1, 2, 3],
 			["1", "2", "3"],
 			null,
+			'test"abc'
 		];
 		let promises = [];
 		for (var i = 0; i < params.length; i++) {