goog.provide('cljs.tools.reader.impl.utils');
cljs.tools.reader.impl.utils.char$ = (function cljs$tools$reader$impl$utils$char(x){
if((x == null)){
return null;
} else {
return cljs.core.char$(x);
}
});
cljs.tools.reader.impl.utils.ex_info_QMARK_ = (function cljs$tools$reader$impl$utils$ex_info_QMARK_(ex){
return (ex instanceof cljs.core.ExceptionInfo);
});

/**
* @constructor
 * @implements {cljs.core.IRecord}
 * @implements {cljs.core.IKVReduce}
 * @implements {cljs.core.IEquiv}
 * @implements {cljs.core.IHash}
 * @implements {cljs.core.ICollection}
 * @implements {cljs.core.ICounted}
 * @implements {cljs.core.ISeqable}
 * @implements {cljs.core.IMeta}
 * @implements {cljs.core.ICloneable}
 * @implements {cljs.core.IPrintWithWriter}
 * @implements {cljs.core.IIterable}
 * @implements {cljs.core.IWithMeta}
 * @implements {cljs.core.IAssociative}
 * @implements {cljs.core.IMap}
 * @implements {cljs.core.ILookup}
*/
cljs.tools.reader.impl.utils.ReaderConditional = (function (splicing_QMARK_,form,__meta,__extmap,__hash){
this.splicing_QMARK_ = splicing_QMARK_;
this.form = form;
this.__meta = __meta;
this.__extmap = __extmap;
this.__hash = __hash;
this.cljs$lang$protocol_mask$partition0$ = 2230716170;
this.cljs$lang$protocol_mask$partition1$ = 139264;
});
(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$ILookup$_lookup$arity$2 = (function (this__5323__auto__,k__5324__auto__){
var self__ = this;
var this__5323__auto____$1 = this;
return this__5323__auto____$1.cljs$core$ILookup$_lookup$arity$3(null,k__5324__auto__,null);
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$ILookup$_lookup$arity$3 = (function (this__5325__auto__,k38639,else__5326__auto__){
var self__ = this;
var this__5325__auto____$1 = this;
var G__38653 = k38639;
var G__38653__$1 = (((G__38653 instanceof cljs.core.Keyword))?G__38653.fqn:null);
switch (G__38653__$1) {
case "splicing?":
return self__.splicing_QMARK_;

break;
case "form":
return self__.form;

break;
default:
return cljs.core.get.cljs$core$IFn$_invoke$arity$3(self__.__extmap,k38639,else__5326__auto__);

}
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IKVReduce$_kv_reduce$arity$3 = (function (this__5343__auto__,f__5344__auto__,init__5345__auto__){
var self__ = this;
var this__5343__auto____$1 = this;
return cljs.core.reduce.cljs$core$IFn$_invoke$arity$3((function (ret__5346__auto__,p__38663){
var vec__38669 = p__38663;
var k__5347__auto__ = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38669,(0),null);
var v__5348__auto__ = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38669,(1),null);
return (f__5344__auto__.cljs$core$IFn$_invoke$arity$3 ? f__5344__auto__.cljs$core$IFn$_invoke$arity$3(ret__5346__auto__,k__5347__auto__,v__5348__auto__) : f__5344__auto__.call(null,ret__5346__auto__,k__5347__auto__,v__5348__auto__));
}),init__5345__auto__,this__5343__auto____$1);
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IPrintWithWriter$_pr_writer$arity$3 = (function (this__5338__auto__,writer__5339__auto__,opts__5340__auto__){
var self__ = this;
var this__5338__auto____$1 = this;
var pr_pair__5341__auto__ = (function (keyval__5342__auto__){
return cljs.core.pr_sequential_writer(writer__5339__auto__,cljs.core.pr_writer,""," ","",opts__5340__auto__,keyval__5342__auto__);
});
return cljs.core.pr_sequential_writer(writer__5339__auto__,pr_pair__5341__auto__,"#cljs.tools.reader.impl.utils.ReaderConditional{",", ","}",opts__5340__auto__,cljs.core.concat.cljs$core$IFn$_invoke$arity$2(new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [(new cljs.core.PersistentVector(null,2,(5),cljs.core.PersistentVector.EMPTY_NODE,[new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),self__.splicing_QMARK_],null)),(new cljs.core.PersistentVector(null,2,(5),cljs.core.PersistentVector.EMPTY_NODE,[new cljs.core.Keyword(null,"form","form",-1624062471),self__.form],null))], null),self__.__extmap));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IIterable$_iterator$arity$1 = (function (G__38638){
var self__ = this;
var G__38638__$1 = this;
return (new cljs.core.RecordIter((0),G__38638__$1,2,new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),new cljs.core.Keyword(null,"form","form",-1624062471)], null),(cljs.core.truth_(self__.__extmap)?cljs.core._iterator(self__.__extmap):cljs.core.nil_iter())));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IMeta$_meta$arity$1 = (function (this__5321__auto__){
var self__ = this;
var this__5321__auto____$1 = this;
return self__.__meta;
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$ICloneable$_clone$arity$1 = (function (this__5318__auto__){
var self__ = this;
var this__5318__auto____$1 = this;
return (new cljs.tools.reader.impl.utils.ReaderConditional(self__.splicing_QMARK_,self__.form,self__.__meta,self__.__extmap,self__.__hash));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$ICounted$_count$arity$1 = (function (this__5327__auto__){
var self__ = this;
var this__5327__auto____$1 = this;
return (2 + cljs.core.count(self__.__extmap));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IHash$_hash$arity$1 = (function (this__5319__auto__){
var self__ = this;
var this__5319__auto____$1 = this;
var h__5134__auto__ = self__.__hash;
if((!((h__5134__auto__ == null)))){
return h__5134__auto__;
} else {
var h__5134__auto____$1 = (function (coll__5320__auto__){
return (-209062840 ^ cljs.core.hash_unordered_coll(coll__5320__auto__));
})(this__5319__auto____$1);
(self__.__hash = h__5134__auto____$1);

return h__5134__auto____$1;
}
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IEquiv$_equiv$arity$2 = (function (this38643,other38644){
var self__ = this;
var this38643__$1 = this;
return (((!((other38644 == null)))) && ((((this38643__$1.constructor === other38644.constructor)) && (((cljs.core._EQ_.cljs$core$IFn$_invoke$arity$2(this38643__$1.splicing_QMARK_,other38644.splicing_QMARK_)) && (((cljs.core._EQ_.cljs$core$IFn$_invoke$arity$2(this38643__$1.form,other38644.form)) && (cljs.core._EQ_.cljs$core$IFn$_invoke$arity$2(this38643__$1.__extmap,other38644.__extmap)))))))));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IMap$_dissoc$arity$2 = (function (this__5333__auto__,k__5334__auto__){
var self__ = this;
var this__5333__auto____$1 = this;
if(cljs.core.contains_QMARK_(new cljs.core.PersistentHashSet(null, new cljs.core.PersistentArrayMap(null, 2, [new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),null,new cljs.core.Keyword(null,"form","form",-1624062471),null], null), null),k__5334__auto__)){
return cljs.core.dissoc.cljs$core$IFn$_invoke$arity$2(cljs.core._with_meta(cljs.core.into.cljs$core$IFn$_invoke$arity$2(cljs.core.PersistentArrayMap.EMPTY,this__5333__auto____$1),self__.__meta),k__5334__auto__);
} else {
return (new cljs.tools.reader.impl.utils.ReaderConditional(self__.splicing_QMARK_,self__.form,self__.__meta,cljs.core.not_empty(cljs.core.dissoc.cljs$core$IFn$_invoke$arity$2(self__.__extmap,k__5334__auto__)),null));
}
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IAssociative$_contains_key_QMARK_$arity$2 = (function (this__5330__auto__,k38639){
var self__ = this;
var this__5330__auto____$1 = this;
var G__38744 = k38639;
var G__38744__$1 = (((G__38744 instanceof cljs.core.Keyword))?G__38744.fqn:null);
switch (G__38744__$1) {
case "splicing?":
case "form":
return true;

break;
default:
return cljs.core.contains_QMARK_(self__.__extmap,k38639);

}
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IAssociative$_assoc$arity$3 = (function (this__5331__auto__,k__5332__auto__,G__38638){
var self__ = this;
var this__5331__auto____$1 = this;
var pred__38749 = cljs.core.keyword_identical_QMARK_;
var expr__38750 = k__5332__auto__;
if(cljs.core.truth_((pred__38749.cljs$core$IFn$_invoke$arity$2 ? pred__38749.cljs$core$IFn$_invoke$arity$2(new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),expr__38750) : pred__38749.call(null,new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),expr__38750)))){
return (new cljs.tools.reader.impl.utils.ReaderConditional(G__38638,self__.form,self__.__meta,self__.__extmap,null));
} else {
if(cljs.core.truth_((pred__38749.cljs$core$IFn$_invoke$arity$2 ? pred__38749.cljs$core$IFn$_invoke$arity$2(new cljs.core.Keyword(null,"form","form",-1624062471),expr__38750) : pred__38749.call(null,new cljs.core.Keyword(null,"form","form",-1624062471),expr__38750)))){
return (new cljs.tools.reader.impl.utils.ReaderConditional(self__.splicing_QMARK_,G__38638,self__.__meta,self__.__extmap,null));
} else {
return (new cljs.tools.reader.impl.utils.ReaderConditional(self__.splicing_QMARK_,self__.form,self__.__meta,cljs.core.assoc.cljs$core$IFn$_invoke$arity$3(self__.__extmap,k__5332__auto__,G__38638),null));
}
}
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$ISeqable$_seq$arity$1 = (function (this__5336__auto__){
var self__ = this;
var this__5336__auto____$1 = this;
return cljs.core.seq(cljs.core.concat.cljs$core$IFn$_invoke$arity$2(new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [(new cljs.core.MapEntry(new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),self__.splicing_QMARK_,null)),(new cljs.core.MapEntry(new cljs.core.Keyword(null,"form","form",-1624062471),self__.form,null))], null),self__.__extmap));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IWithMeta$_with_meta$arity$2 = (function (this__5322__auto__,G__38638){
var self__ = this;
var this__5322__auto____$1 = this;
return (new cljs.tools.reader.impl.utils.ReaderConditional(self__.splicing_QMARK_,self__.form,G__38638,self__.__extmap,self__.__hash));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$ICollection$_conj$arity$2 = (function (this__5328__auto__,entry__5329__auto__){
var self__ = this;
var this__5328__auto____$1 = this;
if(cljs.core.vector_QMARK_(entry__5329__auto__)){
return this__5328__auto____$1.cljs$core$IAssociative$_assoc$arity$3(null,cljs.core._nth(entry__5329__auto__,(0)),cljs.core._nth(entry__5329__auto__,(1)));
} else {
return cljs.core.reduce.cljs$core$IFn$_invoke$arity$3(cljs.core._conj,this__5328__auto____$1,entry__5329__auto__);
}
}));

(cljs.tools.reader.impl.utils.ReaderConditional.getBasis = (function (){
return new cljs.core.PersistentVector(null, 2, 5, cljs.core.PersistentVector.EMPTY_NODE, [new cljs.core.Symbol(null,"splicing?","splicing?",1211935161,null),new cljs.core.Symbol(null,"form","form",16469056,null)], null);
}));

(cljs.tools.reader.impl.utils.ReaderConditional.cljs$lang$type = true);

(cljs.tools.reader.impl.utils.ReaderConditional.cljs$lang$ctorPrSeq = (function (this__5369__auto__){
return (new cljs.core.List(null,"cljs.tools.reader.impl.utils/ReaderConditional",null,(1),null));
}));

(cljs.tools.reader.impl.utils.ReaderConditional.cljs$lang$ctorPrWriter = (function (this__5369__auto__,writer__5370__auto__){
return cljs.core._write(writer__5370__auto__,"cljs.tools.reader.impl.utils/ReaderConditional");
}));

/**
 * Positional factory function for cljs.tools.reader.impl.utils/ReaderConditional.
 */
cljs.tools.reader.impl.utils.__GT_ReaderConditional = (function cljs$tools$reader$impl$utils$__GT_ReaderConditional(splicing_QMARK_,form){
return (new cljs.tools.reader.impl.utils.ReaderConditional(splicing_QMARK_,form,null,null,null));
});

/**
 * Factory function for cljs.tools.reader.impl.utils/ReaderConditional, taking a map of keywords to field values.
 */
cljs.tools.reader.impl.utils.map__GT_ReaderConditional = (function cljs$tools$reader$impl$utils$map__GT_ReaderConditional(G__38646){
var extmap__5365__auto__ = (function (){var G__38823 = cljs.core.dissoc.cljs$core$IFn$_invoke$arity$variadic(G__38646,new cljs.core.Keyword(null,"splicing?","splicing?",-428596366),cljs.core.prim_seq.cljs$core$IFn$_invoke$arity$2([new cljs.core.Keyword(null,"form","form",-1624062471)], 0));
if(cljs.core.record_QMARK_(G__38646)){
return cljs.core.into.cljs$core$IFn$_invoke$arity$2(cljs.core.PersistentArrayMap.EMPTY,G__38823);
} else {
return G__38823;
}
})();
return (new cljs.tools.reader.impl.utils.ReaderConditional(new cljs.core.Keyword(null,"splicing?","splicing?",-428596366).cljs$core$IFn$_invoke$arity$1(G__38646),new cljs.core.Keyword(null,"form","form",-1624062471).cljs$core$IFn$_invoke$arity$1(G__38646),null,cljs.core.not_empty(extmap__5365__auto__),null));
});

/**
 * Return true if the value is the data representation of a reader conditional
 */
cljs.tools.reader.impl.utils.reader_conditional_QMARK_ = (function cljs$tools$reader$impl$utils$reader_conditional_QMARK_(value){
return (value instanceof cljs.tools.reader.impl.utils.ReaderConditional);
});
/**
 * Construct a data representation of a reader conditional.
 *   If true, splicing? indicates read-cond-splicing.
 */
cljs.tools.reader.impl.utils.reader_conditional = (function cljs$tools$reader$impl$utils$reader_conditional(form,splicing_QMARK_){
return (new cljs.tools.reader.impl.utils.ReaderConditional(splicing_QMARK_,form,null,null,null));
});
(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IPrintWithWriter$ = cljs.core.PROTOCOL_SENTINEL);

(cljs.tools.reader.impl.utils.ReaderConditional.prototype.cljs$core$IPrintWithWriter$_pr_writer$arity$3 = (function (coll,writer,opts){
var coll__$1 = this;
cljs.core._write(writer,["#?",(cljs.core.truth_(coll__$1.splicing_QMARK_)?"@":null)].join(''));

return cljs.core.pr_writer(coll__$1.form,writer,opts);
}));
cljs.tools.reader.impl.utils.ws_rx = /[\s]/;
/**
 * Checks whether a given character is whitespace
 */
cljs.tools.reader.impl.utils.whitespace_QMARK_ = (function cljs$tools$reader$impl$utils$whitespace_QMARK_(ch){
if((ch == null)){
return null;
} else {
if((ch === ",")){
return true;
} else {
return cljs.tools.reader.impl.utils.ws_rx.test(ch);
}
}
});
/**
 * Checks whether a given character is numeric
 */
cljs.tools.reader.impl.utils.numeric_QMARK_ = (function cljs$tools$reader$impl$utils$numeric_QMARK_(ch){
if((ch == null)){
return null;
} else {
return goog.string.isNumeric(ch);
}
});
/**
 * Checks whether the character is a newline
 */
cljs.tools.reader.impl.utils.newline_QMARK_ = (function cljs$tools$reader$impl$utils$newline_QMARK_(c){
return ((("\n" === c)) || (((("\n" === c)) || ((c == null)))));
});
/**
 * Resolves syntactical sugar in metadata
 */
cljs.tools.reader.impl.utils.desugar_meta = (function cljs$tools$reader$impl$utils$desugar_meta(f){
if((f instanceof cljs.core.Keyword)){
return cljs.core.PersistentArrayMap.createAsIfByAssoc([f,true]);
} else {
if((f instanceof cljs.core.Symbol)){
return new cljs.core.PersistentArrayMap(null, 1, [new cljs.core.Keyword(null,"tag","tag",-1290361223),f], null);
} else {
if(typeof f === 'string'){
return new cljs.core.PersistentArrayMap(null, 1, [new cljs.core.Keyword(null,"tag","tag",-1290361223),f], null);
} else {
if(cljs.core.vector_QMARK_(f)){
return new cljs.core.PersistentArrayMap(null, 1, [new cljs.core.Keyword(null,"param-tags","param-tags",250134169),f], null);
} else {
return f;

}
}
}
}
});
cljs.tools.reader.impl.utils.last_id = cljs.core.atom.cljs$core$IFn$_invoke$arity$1((0));
cljs.tools.reader.impl.utils.next_id = (function cljs$tools$reader$impl$utils$next_id(){
return cljs.core.swap_BANG_.cljs$core$IFn$_invoke$arity$2(cljs.tools.reader.impl.utils.last_id,cljs.core.inc);
});
cljs.tools.reader.impl.utils.namespace_keys = (function cljs$tools$reader$impl$utils$namespace_keys(ns,keys){
var iter__5503__auto__ = (function cljs$tools$reader$impl$utils$namespace_keys_$_iter__38884(s__38885){
return (new cljs.core.LazySeq(null,(function (){
var s__38885__$1 = s__38885;
while(true){
var temp__5823__auto__ = cljs.core.seq(s__38885__$1);
if(temp__5823__auto__){
var s__38885__$2 = temp__5823__auto__;
if(cljs.core.chunked_seq_QMARK_(s__38885__$2)){
var c__5501__auto__ = cljs.core.chunk_first(s__38885__$2);
var size__5502__auto__ = cljs.core.count(c__5501__auto__);
var b__38887 = cljs.core.chunk_buffer(size__5502__auto__);
if((function (){var i__38886 = (0);
while(true){
if((i__38886 < size__5502__auto__)){
var key = cljs.core._nth(c__5501__auto__,i__38886);
cljs.core.chunk_append(b__38887,(((((key instanceof cljs.core.Symbol)) || ((key instanceof cljs.core.Keyword))))?(function (){var vec__38889 = cljs.core.juxt.cljs$core$IFn$_invoke$arity$2(cljs.core.namespace,cljs.core.name)(key);
var key_ns = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38889,(0),null);
var key_name = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38889,(1),null);
var __GT_key = (((key instanceof cljs.core.Symbol))?cljs.core.symbol:cljs.core.keyword);
if((key_ns == null)){
return (__GT_key.cljs$core$IFn$_invoke$arity$2 ? __GT_key.cljs$core$IFn$_invoke$arity$2(ns,key_name) : __GT_key.call(null,ns,key_name));
} else {
if(cljs.core._EQ_.cljs$core$IFn$_invoke$arity$2("_",key_ns)){
return (__GT_key.cljs$core$IFn$_invoke$arity$1 ? __GT_key.cljs$core$IFn$_invoke$arity$1(key_name) : __GT_key.call(null,key_name));
} else {
return key;

}
}
})():key));

var G__38928 = (i__38886 + (1));
i__38886 = G__38928;
continue;
} else {
return true;
}
break;
}
})()){
return cljs.core.chunk_cons(cljs.core.chunk(b__38887),cljs$tools$reader$impl$utils$namespace_keys_$_iter__38884(cljs.core.chunk_rest(s__38885__$2)));
} else {
return cljs.core.chunk_cons(cljs.core.chunk(b__38887),null);
}
} else {
var key = cljs.core.first(s__38885__$2);
return cljs.core.cons((((((key instanceof cljs.core.Symbol)) || ((key instanceof cljs.core.Keyword))))?(function (){var vec__38895 = cljs.core.juxt.cljs$core$IFn$_invoke$arity$2(cljs.core.namespace,cljs.core.name)(key);
var key_ns = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38895,(0),null);
var key_name = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38895,(1),null);
var __GT_key = (((key instanceof cljs.core.Symbol))?cljs.core.symbol:cljs.core.keyword);
if((key_ns == null)){
return (__GT_key.cljs$core$IFn$_invoke$arity$2 ? __GT_key.cljs$core$IFn$_invoke$arity$2(ns,key_name) : __GT_key.call(null,ns,key_name));
} else {
if(cljs.core._EQ_.cljs$core$IFn$_invoke$arity$2("_",key_ns)){
return (__GT_key.cljs$core$IFn$_invoke$arity$1 ? __GT_key.cljs$core$IFn$_invoke$arity$1(key_name) : __GT_key.call(null,key_name));
} else {
return key;

}
}
})():key),cljs$tools$reader$impl$utils$namespace_keys_$_iter__38884(cljs.core.rest(s__38885__$2)));
}
} else {
return null;
}
break;
}
}),null,null));
});
return iter__5503__auto__(keys);
});
cljs.tools.reader.impl.utils.second_SINGLEQUOTE_ = (function cljs$tools$reader$impl$utils$second_SINGLEQUOTE_(p__38905){
var vec__38906 = p__38905;
var a = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38906,(0),null);
var b = cljs.core.nth.cljs$core$IFn$_invoke$arity$3(vec__38906,(1),null);
if(cljs.core.truth_(a)){
return null;
} else {
return b;
}
});
cljs.tools.reader.impl.utils.char_code = (function cljs$tools$reader$impl$utils$char_code(ch,base){
var code = parseInt(ch,base);
if(cljs.core.truth_(isNaN(code))){
return (-1);
} else {
return code;
}
});

//# sourceMappingURL=cljs.tools.reader.impl.utils.js.map