+
+
+ //var scopeIndent = '';
+ //this.scopes.forEach(function() {
+ // scopeIndent += ' ';
+ //});
+ //print(">> ENTER SCOPE");
+
+
+
+
+ var token = this.ts.lookTok(1);
+ while (token != null) {
+ // this.timerPrint("parseScope AFTER lookT: " + token.toString());
+ //this.dumpToken(token , this.scopes, this.braceNesting);
+ //print('SCOPE:' + token.toString());
+ //this.log(token.data);
+ //if (token.type == 'NAME') {
+ // print('*' + token.data);
+ //}
+ switch(token.type + '.' + token.name) {
+ case "KEYW.VAR":
+ case "KEYW.CONST": // not really relivant as it's only mozzy that does this.
+ //print('SCOPE-VAR:' + token.toString());
+ var vstart = this.ts.cursor +1;
+
+ //this.log("parseScope GOT VAR/CONST : " + token.toString());
+ while (true) {
+ token = this.ts.nextTok();
+ //!this.debug|| print( token.toString());
+ // print('SCOPE-VAR-VAL:' + JSON.stringify(token, null, 4));
+ if (token == null) { // can return false at EOF!
+ break;
+ }
+ if (token.name == "VAR" || token.data == ",") { // kludge..
+ continue;
+ }
+ //this.logR("parseScope GOT VAR : <B>" + token.toString() + "</B>");
+ if (token.type != "NAME") {
+
+ for(var i = int.max(this.ts.cursor-10,0); i < this.ts.cursor+1; i++) {
+ print(this.ts.tokens[i].toString());
+ }
+
+ print( "var without ident");
+ GLib.Process.exit (0);
+ }
+
+
+ if (this.mode == ScopeParserMode.BUILDING_SYMBOL_TREE) {
+ var identifier = scope.getIdentifier(token.data,token) ;
+
+ if (identifier == null) {
+ scope.declareIdentifier(token.data, token);
+ } else {
+ token.identifier = identifier;
+ this.warn("(SCOPE) The variable " + token.data + " (line:" + token.line + ") has already been declared in the same scope...");
+ }
+ }
+
+ token = this.ts.nextTok();
+ //!this.debug|| print(token.toString());
+ /*
+ assert token.getType() == Token.SEMI ||
+ token.getType() == Token.ASSIGN ||
+ token.getType() == Token.COMMA ||
+ token.getType() == Token.IN;
+ */
+ if (token.name == "IN") {
+ break;
+ } else {
+ //var bn = this.braceNesting;
+ var bn = this.braceNesting;
+ var nts = new Gee.ArrayList<Token>();
+ while (true) {
+ if (!token || token.type == "VOID" || token.data == ",") {
+ break;
+ }
+ nts.add(token);
+ token = this.ts.nextTok();
+ }
+ if (nts.size > 0) {
+ var TS = this.ts;
+ this.ts = new TokenStream(nts);
+ this.parseExpression(scope);
+ this.ts = TS;
+ }
+
+ this.braceNesting = bn;
+ //this.braceNesting = bn;
+ //this.logR("parseScope DONE : <B>ParseExpression</B> - tok is:" + this.ts.lookT(0).toString());
+
+ token = this.ts.lookTok(1);
+ //!this.debug||
+ // print("AFTER EXP: " + token.toString());
+ if (token.data == ";") {
+ break;
+ }
+ }
+ }
+
+ //print("VAR:")
+ //this.ts.dump(vstart , this.ts.cursor);
+
+ break;
+
+
+ case "KEYW.FUNCTION":
+ //if (this.mode == 'BUILDING_SYMBOL_TREE')
+ // print('SCOPE-FUNC:' + JSON.stringify(token,null,4));
+ //println("<i>"+token.data+"</i>");
+ var bn = this.braceNesting;
+ this.parseFunctionDeclaration(scope);
+ this.braceNesting = bn;
+ break;
+
+ case "PUNC.LEFT_CURLY": // {
+ case "PUNC.LEFT_PAREN": // (
+ case "PUNC.LEFT_BRACE": // [
+ //print('SCOPE-CURLY/PAREN:' + token.toString());
+ //println("<i>"+token.data+"</i>");
+ var curTS = this.ts;
+ if (token.props.size() > 0) {
+
+ // { a : ... , c : .... }
+ var iter = token.props.map_iterator();
+
+ while(iter.next()) {
+
+ TokenKeyMap val = iter.get_value(); // TokenKeyMap
+
+
+ // print('SCOPE-PROPS:' + JSON.stringify(token.props[prop],null,4));
+ if (val.vals.get(0).data == "function") {
+ // parse a function..
+ this.ts = new TokenStream(val.vals);
+ this.ts.nextTok();
+ this.parseFunctionDeclaration(scope);
+
+ continue;
+ }
+ // key value..
+
+ this.ts = new TokenStream(val.vals);
+ this.parseExpression(scope);
+
+ }
+ this.ts = curTS;
+
+ // it's an object literal..
+ // the values could be replaced..
+ break;
+ }
+
+ // ( ... ) or { .... } not object literals..
+
+
+ for (var xx =0; xx < token.items.size; xx++) {
+ expr = token.items.get(xx);
+ //token.items.forEach(function(expr) {
+ //print(expr.toString());
+ this.ts = new TokenStream(expr);
+ //if (curTS.data == '(') {
+ this.parseScope(scope);
+ //} else {
+ // _this.parseExpression(scope)
+ //}
+
+ }
+ this.ts = curTS;
+ //print("NOT PROPS"); Seed.quit();
+
+ //isObjectLitAr.push(false);
+ //this.braceNesting++;
+
+ //print(">>>>>> OBJLIT PUSH(false)" + this.braceNesting);
+ break;
+
+ case "PUNC.RIGHT_CURLY": // }
+ //print("<< EXIT SCOPE");
+ return;
+
+ case "KEYW.WITH":
+ //print('SCOPE-WITH:' + token.toString());
+ //println("<i>"+token.data+"</i>");
+ if (this.mode == ScopeParserMode.BUILDING_SYMBOL_TREE) {
+ // Inside a 'with' block, it is impossible to figure out
+ // statically whether a symbol is a local variable or an
+ // object member. As a consequence, the only thing we can
+ // do is turn the obfuscation off for the highest scope
+ // containing the 'with' block.
+ this.protectScopeFromObfuscation(scope);
+ this.warn("Using 'with' is not recommended." + (this.munge ? " Moreover, using 'with' reduces the level of compression!" : ""), true);
+ }
+ break;
+
+ case "KEYW.CATCH":
+ //print('SCOPE-CATCH:' + token.toString());
+ //println("<i>"+token.data+"</i>");
+ this.parseCatch(scope);
+ break;
+
+ case "STRN.DOUBLE_QUOTE": // used for object lit detection..
+ case "STRN.SINGLE_QUOTE":
+ // print('SCOPE-STRING:' + token.toString());
+ //println("<i>"+token.data+"</i>");
+
+ if (this.ts.lookTok(-1).data == "{" && this.ts.lookTok(1).data == ":") {
+ // then we are in an object lit.. -> we need to flag the brace as such...
+ isObjectLitAr.remove_at(isObjectLitAr.size-1);
+ isObjectLitAr.add(true);
+ //print(">>>>>> OBJLIT REPUSH(true)");
+ }
+ isInObjectLitAr = isObjectLitAr.get(isObjectLitAr.size-1);
+
+ if (isInObjectLitAr && this.ts.lookTok(1).data == ":" &&
+ ( this.ts.lookTok(-1).data == "{" || this.ts.lookTok(-1).data == ":" )) {
+ // see if we can replace..
+ // remove the quotes..
+ // should do a bit more checking!!!! (what about wierd char's in the string..
+ var str = token.data.substring(1,token.data.length-1);
+
+ if (Regex.match_simple ("^[a-z_]+$", str,GLib.RegexCompileFlags.CASELESS) && this.idents.index_of(str) < 0) {
+ token.outData = str;
+ }
+
+
+
+ }
+
+ break;
+
+ case "NAME.NAME":
+ //print('SCOPE-NAME:' + token.toString());
+ //print("DEAL WITH NAME:");
+ // got identifier..
+ // look for { ** : <- indicates obj literal.. ** this could occur with numbers ..
+ // skip anyting with "." before it..!!
+
+ if (this.ts.lookTok(-1).data == ".") {
+ // skip, it's an object prop.
+ //println("<i>"+token.data+"</i>");
+ break;
+ }
+ //print("SYMBOL: " + token.toString());
+
+ symbol = token.data;
+ if (symbol == "this") {
+ break;
+ }
+
+ if (this.mode == ScopeParserMode.PASS2_SYMBOL_TREE) {
+
+ //println("GOT IDENT: -2 : " + this.ts.lookT(-2).toString() + " <BR> ..... -1 : " + this.ts.lookT(-1).toString() + " <BR> ");
+
+ //print ("MUNGE?" + symbol);
+
+ //println("GOT IDENT: <B>" + symbol + "</B><BR/>");
+
+ //println("GOT IDENT (2): <B>" + symbol + "</B><BR/>");
+ var identifier = this.getIdentifier(symbol, scope, token);
+
+ if (identifier == null) {
+ // BUG!find out where builtin is defined...
+ if (symbol.length <= 3 && Scope.builtin.indexOf(symbol) < 0) {
+ // Here, we found an undeclared and un-namespaced symbol that is
+ // 3 characters or less in length. Declare it in the global scope.
+ // We don't need to declare longer symbols since they won't cause
+ // any conflict with other munged symbols.
+ this.globalScope.declareIdentifier(symbol, token);
+ this.warn("Found an undeclared symbol: " + symbol + " (line:" + token.line + ")", true);
+ }
+
+ //println("GOT IDENT IGNORE(3): <B>" + symbol + "</B><BR/>");
+ } else {
+ token.identifier = identifier;
+ identifier.refcount++;
+ }
+ }
+
+ break;
+ //println("<B>SID</B>");
+ default:
+ if (token.type != "KEYW") {
+ break;
+ }
+ //print('SCOPE-KEYW:' + token.toString());
+ // print("Check eval:");
+
+ symbol = token.data;
+
+ if (this.mode == ScopeParserMode.BUILDING_SYMBOL_TREE) {
+
+ if (token.name == "EVAL") {
+
+ //print(JSON.stringify(token, null,4));
+ // look back one and see if we can find a comment!!!
+ //if (this.ts.look(-1).type == "COMM") {
+ if (token.prefix && token.prefix.match(/eval/)) {
+ // look for eval:var:noreplace\n
+ //print("MATCH!?");
+ var _t = this;
+
+ var regex = new GLib.Regex ("eval:var:([a-z_]+)",GLib.RegexCompileFlags.CASELESS );
+
+ regex.replace_eval (token.prefix, token.prefix.length, 0, 0, (match_info, result) => {
+ var a = match_info.fetch(0);
+ var hi = this.getIdentifier(a, scope, token);
+ // println("PROTECT "+a+" from munge" + (hi ? "FOUND" : "MISSING"));
+ if (hi.length > 0) {
+ // print("PROTECT "+a+" from munge");
+ //print(JSON.stringify(hi,null,4));
+ hi.toMunge = false;
+ }
+
+ });
+
+
+ } else {
+
+
+ this.protectScopeFromObfuscation(scope);
+ this.warn("Using 'eval' is not recommended. (use eval:var:noreplace in comments to optimize) " + (this.munge ? " Moreover, using 'eval' reduces the level of compression!" : ""), true);
+ }
+
+ }
+
+ }
+ break;
+
+
+ } // end switch
+
+
+ //print("parseScope TOK : " + token.toString());
+ token = this.ts.nextTok();
+ //if (this.ts.nextT()) break;
+
+ }
+ //print("<<< EXIT SCOPE");
+ //print("<<<<<<<EXIT SCOPE ERR?" +this.scopes.length);
+ }