From: Alan Knowles <alan@akkbhome.com>
Date: Tue, 6 Jul 2010 13:39:11 +0000 (+0800)
Subject: JSDOC/CompressWhite.js
X-Git-Url: http://git.roojs.org/?p=gnome.introspection-doc-generator;a=commitdiff_plain;h=c7b8cb2deb67959fa69a106227a5602071450661

JSDOC/CompressWhite.js
---

diff --git a/JSDOC/CompressWhite.js b/JSDOC/CompressWhite.js
deleted file mode 100644
index 6b08e16..0000000
--- a/JSDOC/CompressWhite.js
+++ /dev/null
@@ -1,284 +0,0 @@
- // <script type="text/javascript">
-/**
- * 
- * pack a javascript file, and return a shorter version!
- * 
- * a bit picky at present with ; and crlf reading...
- * @arg ts {TokenStream} 
-   @arg packer {Packer} 
- */
- 
-CompressWhite =  function (ts, packer)
-{
-    
-    ts.rewind();
-    //var str = File.read(fn);
-    var rep_var = 1;
-    
-    while (true) {
-        var tok = ts.next();
-        if (!tok) {
-            break;
-        }
-        if (tok.type == "WHIT") {
-            continue;
-            //if (tok._isDoc) {
-            //    continue;
-            //}
-            // just spaces, not \n!
-            //if (tok.data.indexOf("\n") < 0) {
-            //    continue;
-           // }
-            
-            
-        }
-        if (tok.data == "}")  {
-            
-            if (ts.lookTok(1).type == 'NAME' && ts.look(1,true).name == "NEWLINE") {
-            
-                ts.look(0).outData = ts.look(0).data+"\n";
-            }
-            // restore.. 
-            
-            continue;
-        }
-        // add semi-colon's where linebreaks are used... - not foolproof yet.!
-        if (tok.type == "NAME")  {
-            //var tokident = ts.look(-1).data + tok.data + ts.look(1).data +  ts.look(2).data;
-            // a = new function() {} 
-            if (ts.lookTok(1).data == '=' && ts.lookTok(2).name == 'NEW'  && 
-                ts.lookTok(3).name == 'FUNCTION') {
-                // freeze time.. 
-                var cu = ts.cursor;
-                
-                ts.balance("(");
-                
-                
-                ts.balance("{");
-                // if next is not ';' -> make it so...
-                
-                if (ts.lookTok(1).data != ';'  && ts.lookTok(1).data != '}' && ts.lookTok(1,true).name == "NEWLINE") {
-                    ts.look(0).outData = ts.cur().data +";";
-                }
-                // restore.. 
-                ts.cursor = cu;
-                continue;
-            }
-            // a = function() { ...
-               
-            if (ts.lookTok(1).data == '=' &&  ts.lookTok(2).name == "FUNCTION") {
-                // freeze time.. 
-                //println("got = function() ");
-                var cu = ts.cursor;
-                
-                ts.balance("(");
-                ts.balance("{");
-                // if next is not ';' -> make it so...
-                // although this var a=function(){},v,c; causes 
-                if (ts.lookTok(1).data != ';' && ts.lookTok(1).data != '}' && ts.lookTok(1,true).name == "NEWLINE") {
-                    ts.look(0).outData = ts.look(0).data+";";
-                }
-                // restore.. 
-                ts.cursor = cu;
-                continue;
-            }
-            // next item is a name..
-            if ((ts.lookTok(1).type == 'NAME' || ts.lookTok(1).type == 'KEYW' ) &&  ts.look(1,true).name == "NEWLINE") {
-                // preserve linebraek
-                ts.look(0).outData = ts.look(0).data+"\n";
-            }
-            // method call followed by name..
-            if (ts.lookTok(1).data == "(")  {
-                var cu = ts.cursor;
-                
-                ts.balance("(");
-                 // although this var a=function(){},v,c; causes 
-                
-                if (ts.lookTok(1).type == 'NAME' && ts.look(1,true).name == "NEWLINE") {
-                
-                    ts.look(0).outData = ts.look(0).data+"\n";
-                }
-                // restore.. 
-                ts.cursor = cu;
-                continue;
-            }
-            
-            
-            // function a () { ... };
-                /*
-            if (ts.look(-1).isTypeN(Script.TOKfunction) &&  ts.look(1).isTypeN(Script.TOKlparen)) {
-                // freeze time.. 
-                //println("got = function() ");
-                var cu = ts.cursor;
-                
-                ts.balance("lparen");
-                ts.balance("lbrace");
-                // if next is not ';' -> make it so...
-                // although this var a=function(){},v,c; causes 
-                if (!ts.look(1).isData(';') && !ts.look(1).isData('}') && ts.look(1,true).isLineBreak()) {
-                    ts.cur().outData = ts.cur().data+";";
-                }
-                // restore.. 
-                ts.cursor = cu;
-                continue;
-            }
-            */
-            
-            // a = { ....
-                
-            if (ts.lookTok(1).data == '=' &&  ts.lookTok(2).data == '{') {
-                // freeze time.. 
-                //println("----------*** 3 *** --------------");
-                var cu = ts.cursor;
-                
-                if (!ts.balance("{") ){
-                    throw "could not find end lbrace!!!";
-                }
-                // if next is not ';' -> make it so...
-
-                if (ts.lookTok(1).data != ';' && ts.lookTok(1).data != '}' && ts.look(1,true).name=="NEWLINE") {
-                    ts.look(0).outData = ts.look(0).data +";";
-                }
-                // restore.. 
-                ts.cursor = cu;
-                continue;
-            }
-            
-            // any more??
-        }
-        
-        
-        
-         
-        //println("got Token: " + tok.type);
-        
-        
-        
-        switch(tok.data.toUpperCase()) {
-            // things that need space appending
-            case "FUNCTION":
-            case "BREAK":
-            case "CONTINUE":
-                // if next item is a identifier..
-                if (ts.lookTok(1).type == "NAME" || ts.lookTok(1).data.match(/^[a-z]+$/i) ) { // as include is a keyword for us!!
-                   tok.outData =  tok.data + " ";
-                }
-                continue;
-                
-                
-            case "RETURN": // if next item is not a semi; (or }
-                if (ts.lookTok(1).data == ';' || ts.lookTok(1).data == '}') {
-                    continue;
-                }
-                tok.outData =  tok.data + " ";
-                
-                continue;
-            
-                
-            case "ELSE": // if next item is not a semi; (or }
-                if (!ts.lookTok(1).name == "IF") {
-                    continue;
-                }
-                
-                tok.outData =  tok.data + " ";
-                continue;
-            
-            case "++": // if previous was a plus or next is a + add a space..
-            case "--": // if previous was a - or next is a - add a space..
-            
-                var p = (tok.data == "--" ? '-' : '+'); 
-            
-                if (ts.lookTok(1).data == p) {
-                    tok.outData =  tok.data + " ";
-                }
-                if (ts.lookTok(-1).data == p) {
-                    tok.outData =  " " +  tok.data;
-                    
-                }
-                continue;
-            
-            case "IN": // before and after?? 
-            case "INSTANCEOF":
-                
-                tok.outData = " " + tok.data + " ";
-                continue;
-            
-            case "VAR": // always after..
-            case "NEW":
-            case "DELETE":
-            case "THROW":
-            case "CASE":
-            
-            case "VOID":
-                tok.outData =  tok.data + " ";
-                
-                continue
-                
-            case "TYPEOF": // what about typeof(
-                if (ts.lookTok(1).data != '(') {
-                    tok.outData =  tok.data + " ";
-                }
-                continue;
-             case ";":
-                //remove semicolon before brace -- 
-                //if(ts.look(1).isTypeN(Script.TOKrbrace)) {
-                //    tok.outData = '';
-               // }
-                continue;
-           
-            default:
-                continue;
-        }
-    }
-    
-    ts.rewind();
-    
-    // NOW OUTPUT THE THING.
-    //var f = new File(minfile, File.NEW);
-    
-    var out = '';
-    var outoff = 0;
-    out.length = ts.slen; // prealloc.
-    out = '';
-    while (true) {
-        var tok = ts.nextTok();
-           
-        if (!tok) {
-            break;
-        }
-        
-        
-        if (tok.type == "NAME"  && tok.identifier && tok.identifier.mungedValue && tok.identifier.mungedValue.length) {
-            //f.write(tok.identifier.mungedValue);
-            out += tok.identifier.mungedValue;
-            continue;
-        }
-        
-        // at this point we can apply a text translation kit...
-        
-        if ((tok.type == 'STRN') && (tok.name== 'DOUBLE_QUOTE')) {
-            if (packer && packer.stringHandler) {
-                out += packer.stringHandler(tok);
-                continue;
-            }
-        }
-     
-        out += tok.outData !== false ? tok.outData : tok.data;
-        
-        if ((tok.outData == ';') && (out.length - outoff > 255)) {
-            outoff = out.length;
-            out += "\n";
-        }
-    }
-    //f.close();
-    /*
-    // remove the last ';' !!!
-    if (out.substring(out.length-1) == ';') {
-        return out.substring(0,out.length-1);
-       }
-    */
-    return out;
-    
-}
-    
-    
\ No newline at end of file