JS: Log the amount of memory passed to TypeScript process

Author: asgerf

javascript/extractor/src/com/semmle/js/parser/TypeScriptParser.java

@@ -299,6 +299,8 @@ private void setupParserWrapper() {
             : getMegabyteCountFromPrefixedEnv(TYPESCRIPT_RAM_SUFFIX, 2000);
     int reserveMemoryMb = getMegabyteCountFromPrefixedEnv(TYPESCRIPT_RAM_RESERVE_SUFFIX, 400);
 
+    System.out.println("Memory for TypeScript process: " + mainMemoryMb + " MB, and " + reserveMemoryMb + " MB reserve");
+
     File parserWrapper = getParserWrapper();
 
     String debugFlagString = Env.systemEnv().getNonEmpty(TYPESCRIPT_NODE_FLAGS);