ref: 0bb8f448b325722a804566b0557824f3a7ec2fcd
dir: /jsparse.h/
#ifndef js_parse_h #define js_parse_h enum js_AstType { AST_LIST, AST_FUNDEC, AST_IDENTIFIER, EXP_IDENTIFIER, EXP_NUMBER, EXP_STRING, EXP_REGEXP, /* literals */ EXP_UNDEF, /* for array elisions */ EXP_NULL, EXP_TRUE, EXP_FALSE, EXP_THIS, EXP_ARRAY, EXP_OBJECT, EXP_PROP_VAL, EXP_PROP_GET, EXP_PROP_SET, EXP_FUN, /* expressions */ EXP_INDEX, EXP_MEMBER, EXP_CALL, EXP_NEW, EXP_POSTINC, EXP_POSTDEC, EXP_DELETE, EXP_VOID, EXP_TYPEOF, EXP_PREINC, EXP_PREDEC, EXP_POS, EXP_NEG, EXP_BITNOT, EXP_LOGNOT, EXP_MOD, EXP_DIV, EXP_MUL, EXP_SUB, EXP_ADD, EXP_USHR, EXP_SHR, EXP_SHL, EXP_IN, EXP_INSTANCEOF, EXP_GE, EXP_LE, EXP_GT, EXP_LT, EXP_STRICTNE, EXP_STRICTEQ, EXP_NE, EXP_EQ, EXP_BITAND, EXP_BITXOR, EXP_BITOR, EXP_LOGAND, EXP_LOGOR, EXP_COND, EXP_ASS, EXP_ASS_MUL, EXP_ASS_DIV, EXP_ASS_MOD, EXP_ASS_ADD, EXP_ASS_SUB, EXP_ASS_SHL, EXP_ASS_SHR, EXP_ASS_USHR, EXP_ASS_BITAND, EXP_ASS_BITXOR, EXP_ASS_BITOR, EXP_COMMA, EXP_VAR, /* var initializer */ /* statements */ STM_BLOCK, STM_EMPTY, STM_VAR, STM_IF, STM_DO, STM_WHILE, STM_FOR, STM_FOR_VAR, STM_FOR_IN, STM_FOR_IN_VAR, STM_CONTINUE, STM_BREAK, STM_RETURN, STM_WITH, STM_SWITCH, STM_THROW, STM_TRY, STM_DEBUGGER, STM_LABEL, STM_CASE, STM_DEFAULT, }; typedef struct js_JumpList js_JumpList; struct js_JumpList { enum js_AstType type; int inst; js_JumpList *next; }; struct js_Ast { enum js_AstType type; int line; js_Ast *parent, *a, *b, *c, *d; double number; const char *string; js_JumpList *jumps; /* list of break/continue jumps to patch */ int casejump; /* for switch case clauses */ js_Ast *gcnext; /* next in alloc list */ }; js_Ast *jsP_parsefunction(js_State *J, const char *filename, const char *params, const char *body); js_Ast *jsP_parse(js_State *J, const char *filename, const char *source); void jsP_freeparse(js_State *J); const char *jsP_aststring(enum js_AstType type); void jsP_dumpsyntax(js_State *J, js_Ast *prog); void jsP_dumplist(js_State *J, js_Ast *prog); #endif