root / trunk / web / dojo / dojox / lang / functional / linrec.js @ 12
History | View | Annotate | Download (1.38 KB)
| 1 | 9 | andrej.cim | /*
|
|---|---|---|---|
| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
|
||
| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
|
||
| 4 | see: http://dojotoolkit.org/license for details
|
||
| 5 | */
|
||
| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.lang.functional.linrec"]){ |
||
| 9 | dojo._hasResource["dojox.lang.functional.linrec"]=true; |
||
| 10 | dojo.provide("dojox.lang.functional.linrec");
|
||
| 11 | dojo.require("dojox.lang.functional.lambda");
|
||
| 12 | dojo.require("dojox.lang.functional.util");
|
||
| 13 | (function(){
|
||
| 14 | var df=dojox.lang.functional,_1=df.inlineLambda,_2="_x",_3=["_r","_y.a"]; |
||
| 15 | df.linrec=function(_4,_5,_6,_7){ |
||
| 16 | var c,t,b,a,cs,ts,bs,as,_8={},_9={},_a=function(x){ |
||
| 17 | _8[x]=1;
|
||
| 18 | }; |
||
| 19 | if(typeof _4=="string"){ |
||
| 20 | cs=_1(_4,_2,_a); |
||
| 21 | }else{
|
||
| 22 | c=df.lambda(_4); |
||
| 23 | cs="_c.apply(this, _x)";
|
||
| 24 | _9["_c=_t.c"]=1; |
||
| 25 | } |
||
| 26 | if(typeof _5=="string"){ |
||
| 27 | ts=_1(_5,_2,_a); |
||
| 28 | }else{
|
||
| 29 | t=df.lambda(_5); |
||
| 30 | ts="_t.t.apply(this, _x)";
|
||
| 31 | } |
||
| 32 | if(typeof _6=="string"){ |
||
| 33 | bs=_1(_6,_2,_a); |
||
| 34 | }else{
|
||
| 35 | b=df.lambda(_6); |
||
| 36 | bs="_b.apply(this, _x)";
|
||
| 37 | _9["_b=_t.b"]=1; |
||
| 38 | } |
||
| 39 | if(typeof _7=="string"){ |
||
| 40 | as=_1(_7,_3,_a); |
||
| 41 | }else{
|
||
| 42 | a=df.lambda(_7); |
||
| 43 | as="_a.call(this, _r, _y.a)";
|
||
| 44 | _9["_a=_t.a"]=1; |
||
| 45 | } |
||
| 46 | var _b=df.keys(_8),_c=df.keys(_9),f=new Function([],"var _x=arguments,_y,_r".concat(_b.length?","+_b.join(","):"",_c.length?",_t=_x.callee,"+_c.join(","):t?",_t=_x.callee":"",";for(;!",cs,";_x=",bs,"){_y={p:_y,a:_x}}_r=",ts,";for(;_y;_y=_y.p){_r=",as,"}return _r")); |
||
| 47 | if(c){
|
||
| 48 | f.c=c; |
||
| 49 | } |
||
| 50 | if(t){
|
||
| 51 | f.t=t; |
||
| 52 | } |
||
| 53 | if(b){
|
||
| 54 | f.b=b; |
||
| 55 | } |
||
| 56 | if(a){
|
||
| 57 | f.a=a; |
||
| 58 | } |
||
| 59 | return f;
|
||
| 60 | }; |
||
| 61 | })(); |
||
| 62 | } |