jack
/
cocorobolx


			
							1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858185918601861186218631864186518661867186818691870187118721873187418751876187718781879188018811882188318841885188618871888188918901891189218931894189518961897189818991900190119021903190419051906190719081909191019111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029203020312032203320342035203620372038203920402041204220432044204520462047204820492050205120522053205420552056205720582059206020612062206320642065206620672068206920702071207220732074207520762077207820792080208120822083208420852086208720882089209020912092209320942095209620972098209921002101210221032104210521062107210821092110211121122113211421152116211721182119212021212122212321242125212621272128212921302131213221332134213521362137213821392140214121422143214421452146214721482149215021512152215321542155215621572158215921602161216221632164216521662167216821692170217121722173217421752176217721782179218021812182218321842185218621872188218921902191219221932194219521962197219821992200220122022203220422052206220722082209221022112212221322142215221622172218221922202221222222232224222522262227222822292230223122322233223422352236223722382239224022412242224322442245224622472248224922502251225222532254225522562257225822592260226122622263226422652266226722682269227022712272227322742275227622772278227922802281228222832284228522862287228822892290229122922293229422952296229722982299230023012302230323042305230623072308230923102311231223132314231523162317231823192320232123222323232423252326232723282329233023312332233323342335233623372338233923402341234223432344234523462347234823492350235123522353235423552356235723582359236023612362236323642365236623672368236923702371237223732374237523762377237823792380238123822383238423852386238723882389239023912392239323942395239623972398239924002401240224032404240524062407240824092410241124122413241424152416241724182419242024212422242324242425242624272428242924302431243224332434243524362437243824392440244124422443244424452446244724482449245024512452245324542455245624572458245924602461246224632464246524662467246824692470247124722473247424752476247724782479248024812482248324842485248624872488248924902491249224932494249524962497249824992500250125022503250425052506250725082509251025112512251325142515251625172518251925202521252225232524252525262527252825292530253125322533253425352536253725382539254025412542254325442545254625472548254925502551255225532554255525562557255825592560256125622563256425652566256725682569257025712572
							<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>JSDoc: Namespace: misceval</title>

    <script src="scripts/prettify/prettify.js"> </script>
    <script src="scripts/prettify/lang-css.js"> </script>
    <!--[if lt IE 9]>
      <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
    <![endif]-->
    <link type="text/css" rel="stylesheet" href="styles/prettify-tomorrow.css">
    <link type="text/css" rel="stylesheet" href="styles/jsdoc-default.css">
</head>

<body>

<div id="main">

    <h1 class="page-title">Namespace: misceval</h1>

    
<section>

<header>
    
        <h2>
            <span class="ancestors"><a href="Sk.html">Sk</a>.</span>
        
        misceval
        </h2>
        
    
</header>

<article>
    <div class="container-overview">
    
        
<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line1">line 1</a>
    </li></ul></dd>
    

</dl>


    </div>

    
        <h3 class="subsection-title">Classes</h3>

        <dl>
            <dt><a href="Sk.misceval.Suspension.html">Suspension</a></dt>
            <dd></dd>
        </dl>
    

        <h3 class="subsection-title">Members</h3>

        
<h4 class="name" id=".swappedOp_"><span class="type-signature">(static) </span>swappedOp_<span class="type-signature"></span></h4>


<div class="description">
    <p>for reversed comparison: Gt -&gt; Lt, etc.</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line201">line 201</a>
    </li></ul></dd>
    

</dl>


        <h3 class="subsection-title">Methods</h3>

        
    <h4 class="name" id=".apply"><span class="type-signature">(static) </span>apply<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Wrap Sk.misceval.applyOrSuspend, but throw an error if we suspend</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line838">line 838</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".applyOrSuspend"><span class="type-signature">(static) </span>applyOrSuspend<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>same as Sk.misceval.call except args is an actual array, rather than
varargs.</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line1004">line 1004</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".applySlice"><span class="type-signature">(static) </span>applySlice<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>return u[v:w]</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line116">line 116</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".arrayFromArguments"><span class="type-signature">(static) </span>arrayFromArguments<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Used by min() and max() to get an array from arbitrary input.
Note that this does no validation, just coercion.</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line164">line 164</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".assignSlice"><span class="type-signature">(static) </span>assignSlice<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>u[v:w] = x</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line137">line 137</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".asyncToPromise"><span class="type-signature">(static) </span>asyncToPromise<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Wraps anything that can return an Sk.misceval.Suspension, and returns a
JS Promise with the result. Also takes an object map of suspension handlers:
pass in {&quot;suspType&quot;: function (susp) {} }, and your function will be called
with the Suspension object if susp.type==&quot;suspType&quot;. The type &quot;*&quot; will match
all otherwise unhandled suspensions.</p>
<p>A suspension handler should return a Promise yielding the return value of
r.resume() - ie, either the final return value of this call or another
Suspension. That is, the null suspension handler is:</p>
<pre class="prettyprint source"><code>function handler(susp) {
  return new Promise(function(resolve, reject) {
    try {
      resolve(susp.resume());
    } catch(e) {
      reject(e);
    }
  });
}</code></pre><p>Alternatively, a handler can return null to perform the default action for
that suspension type.</p>
<p>(Note: do <em>not</em> call asyncToPromise() in a suspension handler; this will
create a new Promise object for each such suspension that occurs)</p>
<p>asyncToPromise() returns a Promise that will be resolved with the final
return value, or rejected with an exception if one is thrown.</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line881">line 881</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".buildClass"><span class="type-signature">(static) </span>buildClass<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Constructs a class object given a code object representing the body
of the class, the name of the class, and the list of bases.</p>
<p>There are no &quot;old-style&quot; classes in Skulpt, so use the user-specified
metaclass (todo;) if there is one, the type of the 0th base class if
there's bases, or otherwise the 'type' type.</p>
<p>The func code object is passed a (js) dict for its locals which it
stores everything into.</p>
<p>The metaclass is then called as metaclass(name, bases, locals) and
should return a newly constructed class object.</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line1112">line 1112</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".call"><span class="type-signature">(static) </span>call<span class="signature">(func, kwdict<span class="signature-attributes">opt</span>, varargseq<span class="signature-attributes">opt</span>, kws<span class="signature-attributes">opt</span>, &hellip;args)</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Notes on necessity for 'call()':</p>
<p>Classes are callable in python to create an instance of the class. If
we're calling &quot;C()&quot; we cannot tell at the call site whether we're
calling a standard function, or instantiating a class.</p>
<p>JS does not support user-level callables. So, we can't use the normal
prototype hierarchy to make the class inherit from a 'class' type
where the various tp$getattr, etc. methods would live.</p>
<p>Instead, we must copy all the methods from the prototype of our class
type onto every instance of the class constructor function object.
That way, both &quot;C()&quot; and &quot;C.tp$getattr(...)&quot; can still work. This is
of course quite expensive.</p>
<p>The alternative would be to indirect all calls (whether classes or
regular functions) through something like C.$call(...). In the case
of class construction, $call could then call the constructor after
munging arguments to pass them on. This would impose a penalty on
regular function calls unfortunately, as they would have to do the
same thing.</p>
<p>Note that the same problem exists for function objects too (a &quot;def&quot;
creates a function object that also has properties). It just happens
that attributes on classes in python are much more useful and common
that the attributes on functions.</p>
<p>Also note, that for full python compatibility we have to do the $call
method because any python object could have a <strong>call</strong> method which
makes the python object callable too. So, unless we were to make
<em>all</em> objects simply (function(){...}) and use the dict to create
hierarchy, there would be no way to call that python user function. I
think I'm prepared to sacrifice <strong>call</strong> support, or only support it
post-ECMA5 or something.</p>
<p>Is using (function(){...}) as the only object type too crazy?
Probably. Better or worse than having two levels of function
invocation for every function call?</p>
<p>For a class <code>C' with instance</code>inst' we have the following cases:</p>
<ol>
<li><p>C.attr</p>
</li>
<li><p>C.staticmeth()</p>
</li>
<li><p>x = C.staticmeth; x()</p>
</li>
<li><p>inst = C()</p>
</li>
<li><p>inst.attr</p>
</li>
<li><p>inst.meth()</p>
</li>
<li><p>x = inst.meth; x()</p>
</li>
<li><p>inst(), where C defines a <strong>call</strong></p>
</li>
</ol>
<p>Because in general these are accomplished by a helper function
(tp$getattr/setattr/slice/ass_slice/etc.) it seems appropriate to add
a call that generally just calls through, but sometimes handles the
unusual cases. Once ECMA-5 is more broadly supported we can revisit
and hopefully optimize.</p>
</div>


    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>func</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"><p>the thing to call</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>kwdict</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>**kwargs</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>varargseq</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>**args</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>kws</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>keyword args or undef</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>args</code></td>
            

            <td class="type">
            
                
<span class="param-type">*</span>


            </td>

            
                <td class="attributes">
                

                    &lt;repeatable><br>
                
                </td>
            

            <td class="description last"><p>stuff to pass it</p>
<p>TODO I think all the above is out of date.</p></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line769">line 769</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".callAsync"><span class="type-signature">(static) </span>callAsync<span class="signature">(suspensionHandlers<span class="signature-attributes">nullable</span>, func, kwdict<span class="signature-attributes">opt</span>, varargseq<span class="signature-attributes">opt</span>, kws<span class="signature-attributes">opt</span>, &hellip;args)</span><span class="type-signature"></span></h4>

    
    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>suspensionHandlers</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                    &lt;nullable><br>
                

                </td>
            

            <td class="description last"></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>func</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"><p>the thing to call</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>kwdict</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>**kwargs</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>varargseq</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>**args</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>kws</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>keyword args or undef</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>args</code></td>
            

            <td class="type">
            
                
<span class="param-type">*</span>


            </td>

            
                <td class="attributes">
                

                    &lt;repeatable><br>
                
                </td>
            

            <td class="description last"><p>stuff to pass it</p>
<p>TODO I think all the above is out of date.</p></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line788">line 788</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".callsim"><span class="type-signature">(static) </span>callsim<span class="signature">(func, &hellip;args)</span><span class="type-signature"></span></h4>

    
    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>func</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"><p>the thing to call</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>args</code></td>
            

            <td class="type">
            
                
<span class="param-type">*</span>


            </td>

            
                <td class="attributes">
                

                    &lt;repeatable><br>
                
                </td>
            

            <td class="description last"><p>stuff to pass it</p></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line807">line 807</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".callsimAsync"><span class="type-signature">(static) </span>callsimAsync<span class="signature">(suspensionHandlers<span class="signature-attributes">nullable</span>, func, &hellip;args)</span><span class="type-signature"></span></h4>

    
    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>suspensionHandlers</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                    &lt;nullable><br>
                

                </td>
            

            <td class="description last"><p>any custom suspension handlers</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>func</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"><p>the thing to call</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>args</code></td>
            

            <td class="type">
            
                
<span class="param-type">*</span>


            </td>

            
                <td class="attributes">
                

                    &lt;repeatable><br>
                
                </td>
            

            <td class="description last"><p>stuff to pass it</p></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line818">line 818</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".callsimOrSuspend"><span class="type-signature">(static) </span>callsimOrSuspend<span class="signature">(func, &hellip;args)</span><span class="type-signature"></span></h4>

    
    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>func</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"><p>the thing to call</p></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>args</code></td>
            

            <td class="type">
            
                
<span class="param-type">*</span>


            </td>

            
                <td class="attributes">
                

                    &lt;repeatable><br>
                
                </td>
            

            <td class="description last"><p>stuff to pass it</p></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line829">line 829</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".chain"><span class="type-signature">(static) </span>chain<span class="signature">(initialValue, &hellip;chainedFns)</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Chain together a set of functions, each of which might return a value or
an Sk.misceval.Suspension. Each function is called with the return value of
the preceding function, but does not see any suspensions. If a function suspends,
Sk.misceval.chain() returns a suspension that will resume the chain once an actual
return value is available.</p>
<p>The idea is to allow a Promise-like chaining of possibly-suspending steps without
repeating boilerplate suspend-and-resume code.</p>
<p>For example, imagine we call Sk.misceval.chain(x, f).</p>
<ul>
<li>If x is a value, we return f(x).</li>
<li>If x is a suspension, we suspend. We will suspend and resume until we get a
return value, and then we will return f(&lt;resumed-value).
This can be expanded to an arbitrary number of functions
(eg Sk.misceval.chain(x, f, g), which is equivalent to chain(chain(x, f), g).)</li>
</ul>
</div>


    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>initialValue</code></td>
            

            <td class="type">
            
                
<span class="param-type">*</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>chainedFns</code></td>
            

            <td class="type">
            
                
<span class="param-type">function</span>


            </td>

            
                <td class="attributes">
                

                    &lt;repeatable><br>
                
                </td>
            

            <td class="description last"></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line982">line 982</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".isIndex"><span class="type-signature">(static) </span>isIndex<span class="signature">(o)</span><span class="type-signature"> &rarr; {boolean}</span></h4>

    
<div class="description">
    <p>Check if the given object is valid to use as an index. Only ints, or if the object has an <code>__index__</code> method.</p>
</div>


    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>o</code></td>
            

            <td class="type">
            
            </td>

            
            <td class="description last"></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line63">line 63</a>
    </li></ul></dd>
    

</dl>


<h5>Returns:</h5>

        
<dl>
    <dt>
        Type
    </dt>
    <dd>
        
<span class="param-type">boolean</span>


    </dd>
</dl>

    
    <h4 class="name" id=".loadname"><span class="type-signature">(static) </span>loadname<span class="signature">(name, other<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>

    
    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>name</code></td>
            

            <td class="type">
            
                
<span class="param-type">string</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last"></td>
        </tr>

    
        <tr>
            
                <td class="name"><code>other</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last"><p>generally globals</p></td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line677">line 677</a>
    </li></ul></dd>
    

</dl>


    <h4 class="name" id=".retryOptionalSuspensionOrThrow"><span class="type-signature">(static) </span>retryOptionalSuspensionOrThrow<span class="signature">()</span><span class="type-signature"></span></h4>

    
<div class="description">
    <p>Well this seems pretty obvious by the name what it should do..</p>
</div>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="misceval.js.html">misceval.js</a>, <a href="misceval.js.html#line47">line 47</a>
    </li></ul></dd>
    

</dl>


</article>

</section>


</div>

<nav>
    <h2><a href="index.html">Home</a></h2><h3>Classes</h3><ul><li><a href="Sk.abstr.iter-seqIter.html">seqIter</a></li><li><a href="Sk.builtin.bool.html">bool</a></li><li><a href="Sk.builtin.float_.html">float_</a></li><li><a href="Sk.builtin.func.html">func</a></li><li><a href="Sk.builtin.int_.html">int_</a></li><li><a href="Sk.builtin.none.html">none</a></li><li><a href="Sk.builtin.NotImplemented.html">NotImplemented</a></li><li><a href="Sk.builtin.numtype.html">numtype</a></li><li><a href="Sk.builtin.object.html">object</a></li><li><a href="Sk.builtin.seqtype.html">seqtype</a></li><li><a href="Sk.misceval.Suspension.html">Suspension</a></li></ul><h3>Namespaces</h3><ul><li><a href="Sk.html">Sk</a></li><li><a href="Sk.abstr.html">abstr</a></li><li><a href="Sk.builtin.html">builtin</a></li><li><a href="Sk.ffi.html">ffi</a></li><li><a href="Sk.misceval.html">misceval</a></li></ul>
</nav>

<br class="clear">

<footer>
    Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.3.0</a> on Thu Aug 13 2015 08:14:27 GMT-0500 (CDT)
</footer>

<script> prettyPrint(); </script>
<script src="scripts/linenumber.js"> </script>
</body>
</html>