// memory, but makes things like Function.prototype.toSource()
// fail.
pref("javascript.options.discardSystemSource", false);
+pref("javascript.options.showInConsole", true);
// Many of the the following preferences tune the SpiderMonkey GC, if you
// change the defaults here please also consider changing them in
// js/src/jsgc.cpp. They're documented in js/src/jsapi.h.
+// JSGC_MAX_MALLOC_BYTES
+// How much malloc memory can be allocated before triggering a GC, in MB.
+// This preference limits the memory usage of javascript.
+// If you want to change these values for your device,
+// please find Bug 417052 comment 17 and Bug 456721
+// Comment 32 and Bug 613551.
+pref("javascript.options.mem.high_water_mark", 128);
+
// JSGC_MAX_BYTES
// SpiderMonkey defaults to 2^32-1 bytes, but this is measured in MB so that
// cannot be represented directly in order to show it in about:config.