var isObjectLitAr = [ false ];
this.scopes.push(scope);
- token = this.ts.lookT();
+ token = this.ts.lookTok();
while (token) {
// this.timerPrint("parseScope AFTER lookT: " + token.toString());
//println("START<i>"+token.data+"</i>");
- switch(token.tokN) {
- case Script.TOKvar:
- case Script.TOKconst:
+ switch(token.type + '.' token.name) {
+ case "KEYW.VAR":
+ case "KEYW.CONST": // not really relivant as it's only mozzy that does this.
//this.log("parseScope GOT VAR/CONST : " + token.toString());
while (true) {
- token = this.ts.nextT();
+ token = this.ts.next();
- if (token.tokN == Script.TOKvar) { // kludge..
+ if (token.name == "var") { // kludge..
continue;
}
if (!token) { // can return false at EOF!
break;
}
//this.logR("parseScope GOT VAR : <B>" + token.toString() + "</B>");
- if (!token.isType('identifier')) {
+ if (!token.type =="NAME") {
println(token.toString());
throw "var without ident";
}
identifier = scope.getIdentifier(token.data) ;
if (identifier == false) {
- scope.declareIdentifier(token.data,token);
+ scope.declareIdentifier(token.data, token);
} else {
token.identifier = identifier;
this.warn("The variable " + symbol + " has already been declared in the same scope...");
}
}
- token = this.ts.nextT();
+ token = this.ts.next();
/*
assert token.getType() == Token.SEMI ||
token.getType() == Token.ASSIGN ||
token.getType() == Token.COMMA ||
token.getType() == Token.IN;
*/
- if (token.isType('in')) {
+ if (token.name == "IN")) {
break;
} else {
this.parseExpression();
//this.logR("parseScope DONE : <B>ParseExpression</B> - tok is:" + this.ts.lookT(0).toString());
- if (this.ts.lookT(0).isType('semicolon')) {
+ if (this.ts.look(0).data == ';') {
break;
}
}
}
break;
- case Script.TOKfunction:
+ case "KEYW.FUNCTION":
//println("<i>"+token.data+"</i>");
this.parseFunctionDeclaration();
break;
- case Script.TOKlbrace: // {
+ case "KEYW.LEFT_CURLY": // {
//println("<i>"+token.data+"</i>");
isObjectLitAr.push(false);
this.braceNesting++;
break;
- case Script.TOKrbrace: // }
+ case "KEYW.RIGHT_CURLY": // }
//println("<i>"+token.data+"</i>");
this.braceNesting--;
isObjectLitAr.pop();
}
break;
- case Script.TOKwith:
+ case "KEYW.WITH":
//println("<i>"+token.data+"</i>");
if (this.mode == "BUILDING_SYMBOL_TREE") {
// Inside a 'with' block, it is impossible to figure out
}
break;
- case Script.TOKcatch:
+ case "KEYW.CATCH":
//println("<i>"+token.data+"</i>");
this.parseCatch();
break;
break;
*/
- case Script.TOKstring: // used for object lit detection..
+ case "STRN.DOUBLE_QUOTE": // used for object lit detection..
+ case "STRN.SINGLE_QUOTE":
//println("<i>"+token.data+"</i>");
- if (this.ts.lookT(-1).isType('lbrace') && this.ts.lookT(1).isType('colon')) {
+ if (this.ts.look(-1).data == '{' && this.ts.look(1).data == ':') {
// then we are in an object lit.. -> we need to flag the brace as such...
isObjectLitAr.pop();
isObjectLitAr.push(true);
}
var isInObjectLitAr = isObjectLitAr[isObjectLitAr.length-1];
- if (isInObjectLitAr && this.ts.lookT(1).isType('colon') &&
- ( this.ts.lookT(-11).isType('lbrace') || this.ts.lookT(-1).isType('comma'))) {
+
+ if (isInObjectLitAr && this.ts.look(1).data == ':' &&
+ ( this.ts.look(-1).data == '{' || this.ts.look(-1).data == ':' )) {
// see if we can replace..
// remove the quotes..
// should do a bit more checking!!!! (what about wierd char's in the string..
break;
-
- case Script.TOKidentifier:
+ default:
+ if (token.type != "NAME") {
+ break;
+ }
+ // got identifier..
// look for { ** : <- indicates obj literal.. ** this could occur with numbers ..
- if ((this.ts.lookT(-1).tokN ==Script.TOKlbrace) && (this.ts.lookT(1).tokN == Script.TOKcolon)) {
+ if ((this.ts.look(-1).data == "{") && (this.ts.look(1).data == ":")) {
isObjectLitAr.pop();
isObjectLitAr.push(true);
//println("<i>"+token.data+"</i>");
}
var isInObjectLitAr = isObjectLitAr[isObjectLitAr.length-1];
- if (isInObjectLitAr && (this.ts.lookT(1).tokN == Script.TOKcolon) && (this.ts.lookT(-1).tokN == Script.TOKcomma)) {
+ if (isInObjectLitAr && (this.ts.look(1).data == ":") && (this.ts.look(-1).data == ",")) {
// skip, it's an object lit key..
//println("<i>"+token.data+"</i>");
break;
// skip anyting with "." before it..!!
- if (this.ts.lookT(-1).isType('dot')) {
+ if (this.ts.look(-1).data(".")) {
// skip, it's an object prop.
//println("<i>"+token.data+"</i>");
break;