Bug #3657
Updated by Per Amundsen over 6 years ago
Hello,
There is an odd bug, If you create an file and place the below code and execute the *$isalias()* to check if that alias exist it returns $false for an unknown reason.
+Example Code+: (Full code url: http://www.mpaste.com/p/EorVuOi)
<pre><code class="javascript">
alias test1 { return 1 }
alias -l jfm_badd { bset -t $1 $calc(1 + $bvar($1, 0)) $2- }
alias -l jfm_jscript {
jfm_badd $1 !function(){Array.prototype.forEach=function(c){for(var s=this,i=0;i<s.length;i++)c.call(s,s[i],i)};Array.prototype.find=function(c){for(var s=this,i=0;i<s.length;i+=1)if(c.call(s,s[i]))return s[i]};I=['MSXML2.SERVERXMLHTTP.6.0','MSXML2.SERVERXMLHTTP.3.0','MSXML2.SERVERXMLHTTP'].find(function(x){try{return new ActiveXObject(x),x}catch(e){}});function A(o){if(o===null)return 'null';return Object.prototype.toString.call(o).match(/^\[object ([^\]]+)\]$/)[1].toLowerCase()}function B(o){var k=[],i;for(i in o)if(C(o,i))k.push(i);return k}
jfm_badd $1 function C(o,k){return Object.prototype.hasOwnProperty.call(o,k)}
jfm_badd $1 function D(s){if(s._state!=='done'||s._error||!s._parse)throw new Error('NOT_D');return s}
jfm_badd $1 function E(s){if(s._type!=='http')throw new Error('HTTP_NOT_INUSE');if(s._state!=='http_pending')throw new Error('HTTP_NOT_PENDING');return s._http}
jfm_badd $1 function F(s){if(s._type!=='http')throw new Error('HTTP_NOT_INUSE');if(s._state!=='done')throw new Error('HTTP_PENDING');return s._http}
jfm_badd $1 function G(v){var t=A(v),r='[';if(v===undefined||t==='function')return;if(v===null)return'null';if(t==='number')return isFinite(v)?v.toString():'null';if(t==='boolean')return v.toString();if(t==='string')return'"'+v.replace(/[\\"\u0000-\u001F\u2028\u2029]/g,function(c){return{'"':'\\"','\\':'\\\\','\b':'\\b','\f':'\\f','\n':'\\n','\r':'\\r','\t':'\\t'}[c]||'\\u'+(c.charCodeAt(0)+0x10000).toString(16).substr(1)})+'"';if(t==='array'){v.forEach(function(i,k){i=G(i);if(i)r+=(k?',':'')+i});return r+']'}r=[];B(v).forEach(function(k,o){o=G(v[k]);if(o)r.push(G(k)+':'+o)});return'{'+r.join(',')+'}'}
jfm_badd $1 function H(p,j,s){s=this;if(p===undefined)p={};if(j===undefined){s._isChild=!1;s._json=p._json||{}}else{s._isChild=!0;s._json=j}s._state=p._state||'init';s._type=p._type||'text';s._parse=p._parse===!1?!1:!0;s._error=p._error||!1;s._input=p._input;s._http=p._http||{method:'GET',url:'',headers:[]}}
jfm_badd $1 H.prototype={
jfm_badd $1 state:function(){return this._state},
jfm_badd $1 error:function(){return this._error.message},inputType:function(){return this._type},
jfm_badd $1 input:function(){return this._input||null},
jfm_badd $1 httpParse:function(){return this._parse},
jfm_badd $1 httpSetMethod:function(m){E(this).method=m},
jfm_badd $1 httpSetHeader:function(h,v){E(this).headers.push([h,v])},
jfm_badd $1 httpSetData:function(d){E(this).data=d},
jfm_badd $1 httpStatus:function(){return F(this).response.status},
jfm_badd $1 httpStatusText:function(){return F(this).response.statusText},
jfm_badd $1 httpHeaders:function(){return F(this).response.getAllResponseHeaders()},
jfm_badd $1 httpHeader:function(h){return F(this).response.getResponseHeader(h)},
jfm_badd $1 httpBody:function(){return F(this).response.responseBody},
jfm_badd $1 httpHead:function (s){return s=this,s.httpStatus()+' '+s.httpStatusText()+'\r\n'+s.httpHeaders()},
jfm_badd $1 httpResponse:function(){return this.httpHead()+'\r\n\r\n'+this._http.response.reponseText},
jfm_badd $1 parse:function(){var s=this,d=!0,x=!1,y=!1,r,j;s.parse=function(){throw new Error('PARSE_NOT_PENDING')};s._state='done';try{if(s._type==='http'){try{if(s._http.data==undefined){d=!1;s._http.data=null}r=new ActiveXObject(I);s._http.response=r;r.open(s._http.method,s._http.url,!1);s._http.headers.forEach(function(h){r.setRequestHeader(h[0],h[1]);if(h[0].toLowerCase()==="content-type")x=!0;if(h[0].toLowerCase()==="content-length")y=!0});if(d){if(!x)r.setRequestHeader("Content-Type","application/x-www-form-urlencoded");if(!y){if(s._http.data==null)r.setRequestHeader("Content-Length",0);else r.setRequestHeader("Content-Length",String(s._http.data).length)}}r.send(s._http.data);if(s._parse===!1)return s;s._input=r.responseText}catch(e){e.message="HTTP: "+e.message;throw e}}j=String(s._input).replace(/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,function(c){return'\\u'+('0000'+c.charCodeAt(0).toString(16)).slice(-4)});if(!/^[\],:{}\s]*$/.test(j.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,'')))throw new Error("INVALID_JSON");try{j=eval('('+j+')')}catch(e){throw new Error("INVALID_JSON")}s._json={path:[],value:j};return s}catch(e){s._error=e.message;throw e}},
jfm_badd $1 walk:function(){var s=D(this),r=s._json.value,a=Array.prototype.slice.call(arguments),f=a.shift(),p=s._json.path.slice(0),t,m,i,k;while(a.length){t=A(r);m=String(a.shift());if(t!=='array'&&t!=='object')throw new Error('ILLEGAL_REFERENCE');if(f&&/^[~=]./.test(m)){i='~'===m.charAt(0);m=m.replace(/^[~=]\x20?/,'');if(t=='object'&&i){k=B(r);if(/^\d+$/.test(m)){m=parseInt(m,10);if(m>=k.length)throw new Error('FUZZY_INDEX_NOT_FOUND');m=k[m]}else if(!C(r,m)){m=m.toLowerCase();m=k.find(function(k){return m===k.toLowerCase()});if(m==undefined)throw new Error('FUZZY_MEMBER_NOT_FOUND')}}}if(!C(r,m))throw new Error('REFERENCE_NOT_FOUND');p.push(m);r=r[m]}return new H(s,{path:p,value:r})},
jfm_badd $1 forEach:function(){var s=D(this),a=Array.prototype.slice.call(arguments),r=[],d=a[0]?Infinity:1;a.shift();function _(i,p,j){j=new H(s,{path:p,value:i});if(d!==Infinity&&a.length>1)j=j.walk.apply(j,a.slice(0));r.push(j)}function Z(i,p,c,t){t=A(i);p=p.slice(0);if(c>d)_(i,p);else if(t==='object')B(i).forEach(function(k,z){z=p.slice(0);z.push(k);Z(i[k],z,c+1)});else if(t==='array')i.forEach(function(v,k){z=p.slice(0);z.push(k);Z(v,z,c+1)});else _(i,p)}if(s.type()!=='object'&&s.type()!=='array')throw new Error('ILLEGAL_REFERENCE');Z(s._json.value,s._json.path.slice(0),1);return r},
jfm_badd $1 type:function(){return A(D(this)._json.value)},
jfm_badd $1 isContainer:function(){return(this.type()==="object"||this.type()==="array")},
jfm_badd $1 pathLength:function(){return D(this)._json.path.length},
jfm_badd $1 pathAtIndex:function(i){return D(this)._json.path[i]},
jfm_badd $1 path:function(){var r='';D(this)._json.path.forEach(function(i){r+=(r?' ':'')+String(i).replace(/([\\ ])/g,function(c){return' '=== c?'\s':'\\'})});return r},
jfm_badd $1 length:function(){var s=D(this),t=s.type();if(t==='string'||t==='array')return s._json.value.length;if(t==='object')return B(s._json.value).length;throw new Error('INVALID_TYPE')},
jfm_badd $1 value:function(){return D(this)._json.value},
jfm_badd $1 string:function(){return G(D(this)._json.value)},
jfm_badd $1 debug:function(){var s=this,r={state:s._state,input:s._input,type:s._type,error:s._error,parse:s._parse,http:{url:s._http.url,method:s._http.method,headers:s._http.headers,data:s._http.data},isChild:s._isChild,json:s._json};if(s._type==="http"&&s._state==="done")r.http.response={status:s._http.response.status,statusText:s._http.response.statusText,headers:(s._http.response.getAllResponseHeaders()).split(/[\r\n]+/g),responseText:s._http.response.responseText};return G(r)}};
jfm_badd $1 JSONCreate=function(t,i,p,s){s=new H();s._state='init';s._type=(t||'text').toLowerCase();s._parse=p===!1?!1:!0;if(s._type==='http'){if(!I){s._error='HTTP_NOT_FOUND';throw new Error('HTTP_NOT_FOUND')}s._state='http_pending';s._http.url=i}else{s._state='parse_pending';s._input=i}return s}}()
}
alias test2 { return 2 1 }
</code></pre>
When executing : //echo -a IS: $isalias(test1) -- $isalias(test2) the "test2" alias flagged as $false but it shouldn't because exists.
- Thanks!