JSFUN_THISP_BOOLEAN  160 extra_lib/include/js/jsapi.h #define JSFUN_THISP_BOOLEAN     0xb0    /* |this| may be a primitive boolean */
JSFUN_THISP_BOOLEAN  179 extra_lib/include/js/jsapi.h #define JSFUN_THISP_BOOLEAN   0x0400    /* |this| may be a primitive boolean */