| 1 | (function(e,r){if(typeof define==="function"&&define.amd){define([],r)}else{e._hyperscript=r()}})(typeof self!=="undefined"?self:this,function(){return function(){"use strict";function o(e,r){for(var t in r){if(r.hasOwnProperty(t)){e[t]=r[t]}}return e}function r(e){try{return JSON.parse(e)}catch(e){t(e);return null}}function t(e){if(console.error){console.error(e)}else if(console.log){console.log("ERROR: ",e)}}function u(e,r){return new(e.bind.apply(e,[e].concat(r)))}var A=typeof self!=="undefined"?self:typeof global!=="undefined"?global:this;var R=function(){var k={"+":"PLUS","-":"MINUS","*":"MULTIPLY","/":"DIVIDE",".":"PERIOD","\\":"BACKSLASH",":":"COLON","%":"PERCENT","|":"PIPE","!":"EXCLAMATION","?":"QUESTION","#":"POUND","&":"AMPERSAND",";":"SEMI",",":"COMMA","(":"L_PAREN",")":"R_PAREN","<":"L_ANG",">":"R_ANG","<=":"LTE_ANG",">=":"GTE_ANG","==":"EQ","===":"EQQ","!=":"NEQ","!==":"NEQQ","{":"L_BRACE","}":"R_BRACE","[":"L_BRACKET","]":"R_BRACKET","=":"EQUALS"};function g(e){return b(e)||w(e)||e==="-"||e==="_"}function O(e){return b(e)||w(e)||e==="-"||e==="_"||e===":"}function q(e){return e===" "||e==="\t"||I(e)}function N(e){return"[Line: "+e.line+", Column: "+e.col+"]"}function I(e){return e==="\r"||e==="\n"}function w(e){return e>="0"&&e<="9"}function b(e){return e>="a"&&e<="z"||e>="A"&&e<="Z"}function A(e){return e==="_"||e==="$"}function R(e){return e==="`"||e==="^"}function C(n,r,e){var t=true;l("WHITESPACE");function i(e,r){L.raiseParseError(e,r)}function a(e){var r=u(e);if(r){return r}else{i(this,"Expected '"+e+"' but found '"+d().value+"'")}}function o(e,r,t){for(var n=0;n<arguments.length;n++){var a=arguments[n];var i=u(a);if(i){return i}}}function u(e){if(d()&&d().op&&d().value===e){return p()}}function s(e,r,t,n){var a=l(e,r,t,n);if(a){return a}else{i(this,"Expected one of "+JSON.stringify([e,r,t]))}}function l(e,r,t,n){if(d()&&d().type&&[e,r,t,n].indexOf(d().type)>=0){return p()}}function f(e,r){var t=c(e,r);if(t){return t}else{i(this,"Expected '"+e+"' but found '"+d().value+"'")}}function c(e,r){var r=r||"IDENTIFIER";if(d()&&d().value===e&&d().type===r){return p()}}function p(){var e=n.shift();r.push(e);if(t){l("WHITESPACE")}return e}function m(){var e=[];t=false;while(d()&&d().type!=="WHITESPACE"&&d().type!=="EOF"){e.push(p())}t=true;return e}function v(){return n.length>0}function d(e){var r;if(e){var t=0;do{r=n[t++]}while(r&&r.type==="WHITESPACE")}else{r=n[0]}if(r){return r}else{return{type:"EOF"}}}return{matchAnyOpToken:o,matchOpToken:u,requireOpToken:a,matchTokenType:l,requireTokenType:s,consumeToken:p,matchToken:c,requireToken:f,list:n,consumed:r,source:e,hasMore:v,currentToken:d,consumeUntilWhitespace:m}}function e(e){var r=e;var t=[];var n=0;var a=0;var i=1;var o="<START>";while(n<r.length){if(h()==="-"&&E()==="-"){l()}else{if(q(h())){t.push(x())}else if(!y()&&h()==="."&&b(E())){t.push(f())}else if(!y()&&h()==="#"&&b(E())){t.push(c())}else if(b(h())||A(h())){t.push(p())}else if(w(h())){t.push(m())}else if(h()==='"'||h()==="'"){t.push(d())}else if(k[h()]){t.push(v())}else if(R(h())){t.push(s("RESERVED",h))}else{if(n<r.length){throw Error("Unknown token: "+h()+" ")}}}}return C(t,[],r);function u(e,r){var t=s(e,r);t.op=true;return t}function s(e,r){return{type:e,value:r,start:n,end:n+1,column:a,line:i}}function l(){while(h()&&!I(h())){T()}T()}function f(){var e=s("CLASS_REF");var r=T();while(g(h())){r+=T()}e.value=r;e.end=n;return e}function c(){var e=s("ID_REF");var r=T();while(O(h())){r+=T()}e.value=r;e.end=n;return e}function p(){var e=s("IDENTIFIER");var r=T();while(b(h())||A(h())){r+=T()}e.value=r;e.end=n;return e}function m(){var e=s("NUMBER");var r=T();while(w(h())){r+=T()}if(h()==="."){r+=T()}while(w(h())){r+=T()}e.value=r;e.end=n;return e}function v(){var e=T();while(h()&&k[e+h()]){e+=T()}var r=u(k[e],e);r.value=e;r.end=n;return r}function d(){var e=s("STRING");var r=T();var t="";while(h()&&h()!==r){if(h()==="\\"){T()}t+=T()}if(h()!==r){throw Error("Unterminated string at "+N(e))}else{T()}e.value=t;e.end=n;return e}function h(){return r.charAt(n)}function E(){return r.charAt(n+1)}function T(){o=h();n++;a++;return o}function y(){return b(o)||w(o)||o===")"||o==="}"||o==="]"}function x(){var e=s("WHITESPACE");var r="";while(h()&&q(h())){if(I(h())){a=0;i++}r+=T()}e.value=r;e.end=n;return e}}return{tokenize:e,makeTokensObject:C}}();var L=function(){var u={};var o={};var s={};var a=[];var l=[];function i(e,r,t){var n=u[e];if(n)return n(L,C,r,t)}function e(e,r,t,n){var a=i(e,r,n);return a||v(r,t||"Expected "+e.autocapitalize)}function f(e,r){for(var t=0;t<e.length;t++){var n=e[t];var a=i(n,r);if(a){return a}}}function t(e,r){u[e]=r}function r(e,a){var i=e+"Command";var r=function(e,r,t){var n=a(e,r,t);if(n){n.type=i;n.execute=function(e){return r.unifiedExec(this,e)};return n}};u[i]=r;o[e]=r}function n(a,i){var o=a+"Feature";var e=function(e,r,t){var n=i(e,r,t);if(n){n.keyword=a;n.type=o;return n}};u[o]=e;s[a]=e}function c(e,r){a.push(e);t(e,r)}function p(e,r){l.push(e);t(e,r)}t("feature",function(e,r,t){var n=s[t.currentToken().value];if(n){return n(e,r,t)}});t("command",function(e,r,t){var n=o[t.currentToken().value];if(n){return n(e,r,t)}});t("commandList",function(e,r,t){var n=e.parseElement("command",t);if(n){t.matchToken("then");n.next=e.parseElement("commandList",t);return n}});t("leaf",function(e,r,t){var n=f(a,t);if(n==null){return i("symbol",t)}else{return n}});t("indirectExpression",function(e,r,t,n){for(var a=0;a<l.length;a++){var i=l[a];var o=e.parseElement(i,t,n);if(o){return o}}return n});t("primaryExpression",function(e,r,t){var n=e.parseElement("leaf",t);if(n){return e.parseElement("indirectExpression",t,n)}e.raiseParseError(t,"Unexpected value: "+t.currentToken().value)});function m(e){var r=e.currentToken();var t=e.source;var n=t.split("\n");var a=r?r.line-1:n.length-1;var i=n[a];var o=r?r.column:i.length-1;return i+"\n"+" ".repeat(o)+"^^\n\n"}function v(e,r){r=(r||"Unexpected Token : "+e.currentToken().value)+"\n\n"+m(e);var t=new Error(r);t.tokens=e;throw t}function d(e){return i("hyperscript",e)}function h(e,r){if(e){e.parent=r;h(e.next,r)}}function E(e){if(e.value=="end"||e.value=="then"||o[e.value]||s[e.value]||e.type=="EOF"){return true}}return{setParent:h,requireElement:e,parseElement:i,commandBoundary:E,parseAnyOf:f,parseHyperScript:d,raiseParseError:v,addGrammarElement:t,addCommand:r,addFeature:n,addLeafExpression:c,addIndirectExpression:p}}();var C=function(){function t(e,r){var t=e.matches||e.matchesSelector||e.msMatchesSelector||e.mozMatchesSelector||e.webkitMatchesSelector||e.oMatchesSelector;return t&&t.call(e,r)}function i(e,r){var t;if(window.CustomEvent&&typeof window.CustomEvent==="function"){t=new CustomEvent(e,{bubbles:true,cancelable:true,detail:r})}else{t=document.createEvent("CustomEvent");t.initCustomEvent(e,true,true,r)}return t}function o(e,r,t){var t=t||{};t["sentBy"]=e;var n=i(r,t);var a=e.dispatchEvent(n);return a}function u(e){return Array.isArray(e)||e instanceof NodeList}function a(e,r){if(e==null){}else if(u(e)){for(var t=0;t<e.length;t++){r(e[t])}}else{r(e)}}var s={array_sentinel:true};function c(e){var r=[];for(var t=0;t<e.length;t++){var n=e[t];if(Array.isArray(n)){r.push(s);for(var a=0;a<n.length;a++){r.push(n[a])}r.push(s)}else{r.push(n)}}return r}function p(e){var r=[];for(var t=0;t<e.length;t++){var n=e[t];if(n===s){n=e[++t];var a=[];r.push(a);while(n!==s){a.push(n);n=e[++t]}}else{r.push(n)}}return r}function m(e){for(var r=0;r<e.length;r++){var t=e[r];if(t.asyncWrapper){e[r]=t.value}if(Array.isArray(t)){for(var n=0;n<t.length;n++){var a=t[n];if(a.asyncWrapper){t[n]=a.value}}}}}var n={halt_flag:true};function l(e,r){while(true){var t=f(e,r);if(t==null){console.error(e," did not return a next element to execute! context: ",r);return}else if(t.then){t.then(function(e){l(e,r)}).catch(function(e){if(r.meta&&r.meta.reject){r.meta.reject(e)}else{}});return}else if(t===n){return}else{e=t}}}function f(a,r){var e=false;var i=false;var o=[r];if(a.args){for(var t=0;t<a.args.length;t++){var n=a.args[t];if(n==null){o.push(null)}else if(Array.isArray(n)){var u=[];for(var s=0;s<n.length;s++){var l=n[s];var f=l.evaluate(r);if(f){if(f.then){e=true}else if(f.asyncWrapper){i=true}}u.push(f)}o.push(u)}else if(n.evaluate){var f=n.evaluate(r);if(f){if(f.then){e=true}else if(f.asyncWrapper){i=true}}o.push(f)}else{o.push(n)}}}if(e){return new Promise(function(t,n){var e=c(o);Promise.all(e).then(function(e){e=p(e);if(i){m(e)}try{var r=a.op.apply(a,e);t(r)}catch(e){n(e)}}).catch(function(e){if(r.meta&&r.meta.reject){r.meta.reject(e)}else{}})})}else{if(i){m(o)}try{return a.op.apply(a,o)}catch(e){if(r.meta&&r.meta.reject){r.meta.reject(e)}else{throw e}}}}var e=null;function v(){if(e==null){e=_hyperscript.config.attributes.replace(/ /g,"").split(",")}return e}function d(e){for(var r=0;r<v().length;r++){var t=v()[r];if(e.hasAttribute&&e.hasAttribute(t)){return e.getAttribute(t)}}if(e.type==="text/hyperscript"){return e.innerText}return null}function h(e,r,t){var n={meta:{parser:L,lexer:R,runtime:C,root:e,iterators:e},me:r,event:t,detail:t?t.detail:null,body:"document"in A?document.body:null};n.meta.ctx=n;return n}function r(e,n){a(e.onFeatures,function(t){a(t.elsewhere?[document]:t.from?t.from.evaluate({}):[n],function(e){e.addEventListener(t.on.evaluate(),function(e){if(t.elsewhere&&n.contains(e.target))return;var r=h(t,n,e);t.execute(r)})})})}function E(){return v().map(function(e){return"["+e+"]"}).join(", ")}function T(e,r){return Object.prototype.toString.call(e)==="[object "+r+"]"}function y(e,r,t){if(T(r,"Object")){var n=e;var a=r;var i="expression"}else if(T(r,"String")){var n=r;var i=e;var a=t}else{var n=e;var a={};var i="expression"}a=a||{};var o=L.parseElement(i,R.tokenize(n));return o.evaluate?o.evaluate(a):o.execute(a)}function x(e){var r=C.getScriptSelector();if(t(e,r)){k(e)}if(e.querySelectorAll){a(e.querySelectorAll(r),function(e){k(e)})}if(e.type==="text/hyperscript"){k(e,document.body)}if(e.querySelectorAll){a(e.querySelectorAll("[type='text/hyperscript']"),function(e){k(e,document.body)})}}function k(r,e){var t=g(r);if(!t.initialized){var n=d(r);if(n){try{t.initialized=true;t.script=n;var a=R.tokenize(n);var i=L.parseHyperScript(a);C.applyEventListeners(i,e||r);setTimeout(function(){o(e||r,"load")},1)}catch(e){console.error("hyperscript errors were found on the following element:",r,"\n\n",e.message,e.stack)}}}}function g(e){var r="hyperscript-internal-data";var t=e[r];if(!t){t=e[r]={}}return t}function O(e,r,t){if(e==null&&t){return e}var n=Object.prototype.toString.call(e).slice(8,-1);var a=e&&n===r;if(a){return e}else{throw new Error("Typecheck failed! Expected: "+r+", Found: "+n)}}function q(e,r){if(e==="me"||e==="my"){return r["me"]}if(e==="it"||e==="its"){return r["it"]}else{if(r.meta&&r.meta.context){var t=r.meta.context[e];if(typeof t!=="undefined"){return t}}var n=r[e];if(typeof n!=="undefined"){return n}else{return A[e]}}}function N(e){if(e){if(e.resolveNext){return e.resolveNext()}else if(e.next){return e.next}else{return N(e.parent)}}}function I(e,r){if(e!=null){var t=e[r];if(typeof t!=="undefined"){return t}else{if(u(e)){if(r==="first"){return e[0]}else if(r==="last"){return e[e.length-1]}else if(r==="random"){return e[Math.floor(e.length*Math.random())]}else{var n=[];for(var a=0;a<e.length;a++){var i=e[a];var o=i[r];if(o){n.push(o)}}return n}}}}}function w(e,r,t){var n=A;while(e.length>0){var a=e.shift();var i=n[a];if(i==null){i={};n[a]=i}n=i}n[r]=t}var b="document"in A?document.currentScript.src:null;return{typeCheck:O,forEach:a,triggerEvent:o,matchesSelector:t,getScript:d,applyEventListeners:r,processNode:x,evaluate:y,getScriptSelector:E,resolveSymbol:q,makeContext:h,findNext:N,unifiedEval:f,unifiedExec:l,resolveProperty:I,assignToNamespace:w,hyperscriptUrl:b,HALT:n}}();{L.addLeafExpression("parenthesized",function(e,r,t){if(t.matchOpToken("(")){var n=e.requireElement("expression",t);t.requireOpToken(")");return{type:"parenthesized",expr:n,evaluate:function(e){return n.evaluate(e)}}}});L.addLeafExpression("string",function(e,r,t){var n=t.matchTokenType("STRING");if(n){return{type:"string",token:n,evaluate:function(e){return n.value}}}});L.addGrammarElement("nakedString",function(e,r,t){if(t.hasMore()){var n=t.consumeUntilWhitespace();t.matchTokenType("WHITESPACE");return{type:"nakedString",tokens:n,evaluate:function(e){return n.map(function(e){return e.value}).join("")}}}});L.addLeafExpression("number",function(e,r,t){var n=t.matchTokenType("NUMBER");if(n){var a=n;var i=parseFloat(n.value);return{type:"number",value:i,numberToken:a,evaluate:function(){return i}}}});L.addLeafExpression("idRef",function(e,r,t){var n=t.matchTokenType("ID_REF");if(n){return{type:"idRef",value:n.value.substr(1),evaluate:function(e){return document.getElementById(this.value)}}}});L.addLeafExpression("classRef",function(e,r,t){var n=t.matchTokenType("CLASS_REF");if(n){return{type:"classRef",value:n.value,className:function(){return this.value.substr(1)},evaluate:function(){return document.querySelectorAll(this.value)}}}});L.addGrammarElement("attributeRef",function(e,r,t){if(t.matchOpToken("[")){var n=t.matchTokenType("IDENTIFIER");var a=null;if(t.matchOpToken("=")){a=e.requireElement("expression",t)}t.requireOpToken("]");return{type:"attribute_expression",name:n.value,value:a,args:[a],op:function(e,r){if(this.value){return{name:this.name,value:r}}else{return{name:this.name}}},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addLeafExpression("objectLiteral",function(e,r,t){if(t.matchOpToken("{")){var i=[];var n=[];if(!t.matchOpToken("}")){do{var a=t.requireTokenType("IDENTIFIER");t.requireOpToken(":");var o=e.requireElement("expression",t);n.push(o);i.push({name:a,value:o})}while(t.matchOpToken(","));t.requireOpToken("}")}return{type:"objectLiteral",fields:i,args:[n],op:function(e,r){var t={};for(var n=0;n<r.length;n++){var a=i[n];t[a.name.value]=r[n]}return t},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addGrammarElement("namedArgumentList",function(e,r,t){if(t.matchOpToken("(")){var i=[];var n=[];if(!t.matchOpToken(")")){do{var a=t.requireTokenType("IDENTIFIER");t.requireOpToken(":");var o=e.requireElement("expression",t);n.push(o);i.push({name:a,value:o})}while(t.matchOpToken(","));t.requireOpToken(")")}return{type:"namedArgumentList",fields:i,args:[n],op:function(e,r){var t={_namedArgList_:true};for(var n=0;n<r.length;n++){var a=i[n];t[a.name.value]=r[n]}return t},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addGrammarElement("symbol",function(e,r,t){var n=t.matchTokenType("IDENTIFIER");if(n){return{type:"symbol",name:n.value,evaluate:function(e){return r.resolveSymbol(n.value,e)}}}});L.addGrammarElement("implicitMeTarget",function(e,r,t){return{type:"implicitMeTarget",evaluate:function(e){return e.me}}});L.addGrammarElement("implicitAllTarget",function(e,r,t){return{type:"implicitAllTarget",evaluate:function(e){return document.querySelectorAll("*")}}});L.addLeafExpression("boolean",function(e,r,t){var n=t.matchToken("true")||t.matchToken("false");if(n){return{type:"boolean",evaluate:function(e){return n.value==="true"}}}});L.addLeafExpression("null",function(e,r,t){if(t.matchToken("null")){return{type:"null",evaluate:function(e){return null}}}});L.addLeafExpression("arrayLiteral",function(e,r,t){if(t.matchOpToken("[")){var n=[];if(!t.matchOpToken("]")){do{var a=e.requireElement("expression",t);n.push(a)}while(t.matchOpToken(","));t.requireOpToken("]")}return{type:"arrayLiteral",values:n,args:[n],op:function(e,r){return r},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addLeafExpression("blockLiteral",function(e,r,t){if(t.matchOpToken("\\")){var n=[];var a=t.matchTokenType("IDENTIFIER");if(a){n.push(a);while(t.matchOpToken(",")){n.push(t.requireTokenType("IDENTIFIER"))}}t.requireOpToken("-");t.requireOpToken(">");var i=e.requireElement("expression",t);return{type:"blockLiteral",args:n,expr:i,evaluate:function(r){var e=function(){for(var e=0;e<n.length;e++){r[n[e].value]=arguments[e]}return i.evaluate(r)};return e}}}});L.addGrammarElement("timeExpression",function(e,r,t){var n=e.requireElement("expression",t);var a=1;if(t.matchToken("s")||t.matchToken("seconds")){a=1e3}else if(t.matchToken("ms")||t.matchToken("milliseconds")){}return{type:"timeExpression",time:n,factor:a,args:[n],op:function(e,r){return r*this.factor},evaluate:function(e){return r.unifiedEval(this,e)}}});L.addIndirectExpression("propertyAccess",function(e,t,r,n){if(r.matchOpToken(".")){var a=r.requireTokenType("IDENTIFIER");var i={type:"propertyAccess",root:n,prop:a,args:[n],op:function(e,r){return t.resolveProperty(r,a.value)},evaluate:function(e){return t.unifiedEval(this,e)}};return e.parseElement("indirectExpression",r,i)}});L.addIndirectExpression("functionCall",function(e,r,t,a){if(t.matchOpToken("(")){var n=[];if(!t.matchOpToken(")")){do{n.push(e.requireElement("expression",t))}while(t.matchOpToken(","));t.requireOpToken(")")}if(a.root){var i={type:"functionCall",root:a,argExressions:n,args:[a.root,n],op:function(e,r,t){var n=r[a.prop.value];return n.apply(r,t)},evaluate:function(e){return r.unifiedEval(this,e)}}}else{var i={type:"functionCall",root:a,argExressions:n,args:[a,n],op:function(e,r,t){var n=r.apply(null,t);return n},evaluate:function(e){return r.unifiedEval(this,e)}}}return e.parseElement("indirectExpression",t,i)}});L.addIndirectExpression("arrayIndex",function(e,r,t,n){if(t.matchOpToken("[")){var a=e.requireElement("expression",t);t.requireOpToken("]");var i={type:"arrayIndex",root:n,index:a,args:[n,a],op:function(e,r,t){return r[t]},evaluate:function(e){return C.unifiedEval(this,e)}};return L.parseElement("indirectExpression",t,i)}});L.addGrammarElement("postfixExpression",function(e,t,r){var n=e.parseElement("primaryExpression",r);if(r.matchOpToken(":")){var a=r.requireTokenType("IDENTIFIER");var i=!r.matchOpToken("!");return{type:"typeCheck",typeName:a,root:n,nullOk:i,args:[n],op:function(e,r){return t.typeCheck(r,this.typeName.value,this.nullOk)},evaluate:function(e){return t.unifiedEval(this,e)}}}else{return n}});L.addGrammarElement("logicalNot",function(e,r,t){if(t.matchToken("not")){var n=e.requireElement("unaryExpression",t);return{type:"logicalNot",root:n,args:[n],op:function(e,r){return!r},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addGrammarElement("noExpression",function(e,r,t){if(t.matchToken("no")){var n=e.requireElement("unaryExpression",t);return{type:"noExpression",root:n,args:[n],op:function(e,r){return r==null},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addGrammarElement("negativeNumber",function(e,r,t){if(t.matchOpToken("-")){var n=e.requireElement("unaryExpression",t);return{type:"negativeNumber",root:n,args:[n],op:function(e,r){return-1*r},evaluate:function(e){return r.unifiedEval(this,e)}}}});L.addGrammarElement("unaryExpression",function(e,r,t){return e.parseAnyOf(["logicalNot","noExpression","negativeNumber","postfixExpression"],t)});L.addGrammarElement("mathOperator",function(e,r,t){var n=e.parseElement("unaryExpression",t);var a,i=null;a=t.matchAnyOpToken("+","-","*","/","%");while(a){i=i||a;var o=a.value;if(i.value!==o){e.raiseParseError(t,"You must parenthesize math operations with different operators")}var u=e.parseElement("unaryExpression",t);n={type:"mathOperator",lhs:n,rhs:u,operator:o,args:[n,u],op:function(e,r,t){if(this.operator==="+"){return r+t}else if(this.operator==="-"){return r-t}else if(this.operator==="*"){return r*t}else if(this.operator==="/"){return r/t}else if(this.operator==="%"){return r%t}},evaluate:function(e){return r.unifiedEval(this,e)}};a=t.matchAnyOpToken("+","-","*","/","%")}return n});L.addGrammarElement("mathExpression",function(e,r,t){return e.parseAnyOf(["mathOperator","unaryExpression"],t)});L.addGrammarElement("comparisonOperator",function(e,r,t){var n=e.parseElement("mathExpression",t);var a=t.matchAnyOpToken("<",">","<=",">=","==","===","!=","!==");var i=a?a.value:null;if(i==null&&t.matchToken("is")){if(t.matchToken("not")){i="!="}else{i="=="}}if(i){var o=e.requireElement("mathExpression",t);n={type:"comparisonOperator",operator:i,lhs:n,rhs:o,args:[n,o],op:function(e,r,t){if(this.operator==="<"){return r<t}else if(this.operator===">"){return r>t}else if(this.operator==="<="){return r<=t}else if(this.operator===">="){return r>=t}else if(this.operator==="=="){return r==t}else if(this.operator==="==="){return r===t}else if(this.operator==="!="){return r!=t}else if(this.operator==="!=="){return r!==t}},evaluate:function(e){return r.unifiedEval(this,e)}}}return n});L.addGrammarElement("comparisonExpression",function(e,r,t){return e.parseAnyOf(["comparisonOperator","mathExpression"],t)});L.addGrammarElement("logicalOperator",function(e,r,t){var n=e.parseElement("comparisonExpression",t);var a,i=null;a=t.matchToken("and")||t.matchToken("or");while(a){i=i||a;if(i.value!==a.value){e.raiseParseError(t,"You must parenthesize logical operations with different operators")}var o=e.requireElement("comparisonExpression",t);n={type:"logicalOperator",operator:a.value,lhs:n,rhs:o,args:[n,o],op:function(e,r,t){if(this.operator==="and"){return r&&t}else{return r||t}},evaluate:function(e){return r.unifiedEval(this,e)}};a=t.matchToken("and")||t.matchToken("or")}return n});L.addGrammarElement("logicalExpression",function(e,r,t){return e.parseAnyOf(["logicalOperator","mathExpression"],t)});L.addGrammarElement("asyncExpression",function(e,r,t){if(t.matchToken("async")){var n=e.requireElement("logicalExpression",t);var a={type:"asyncExpression",value:n,evaluate:function(e){return{asyncWrapper:true,value:this.value.evaluate(e)}}};return a}else{return e.parseElement("logicalExpression",t)}});L.addGrammarElement("expression",function(e,r,t){return e.parseElement("asyncExpression",t)});L.addGrammarElement("target",function(e,r,t){var n=L.parseElement("expression",t);if(n.type==="symbol"||n.type==="idRef"||n.type==="classRef"||n.type==="propertyAccess"){return n}else{L.raiseParseError(t,"A target expression must be writable")}return n});L.addGrammarElement("hyperscript",function(e,r,t){var n=[];var a=[];if(t.hasMore()){do{var i=e.requireElement("feature",t);if(i.type==="onFeature"){n.push(i)}else if(i.type==="defFeature"){i.execute();a.push(i)}else if(i.type==="jsFeature"){i.execute()}else{if("execute"in i){i.execute()}}var o=i.type==="onFeature"&&t.currentToken()&&t.currentToken().value==="on"}while((o||t.matchToken("end"))&&t.hasMore());if(t.hasMore()){e.raiseParseError(t)}}return{type:"hyperscript",onFeatures:n,functions:a,execute:function(){}}});L.addFeature("on",function(e,n,r){if(r.matchToken("on")){var t=false;if(r.matchToken("every")){t=true}var a=e.requireElement("dotOrColonPath",r,"Expected event name");var i=[];if(r.matchOpToken("(")){do{i.push(r.requireTokenType("IDENTIFIER"))}while(r.matchOpToken(","));r.requireOpToken(")")}var o=null;if(r.matchOpToken("[")){o=e.requireElement("expression",r);r.requireOpToken("]")}var u=null;var s=false;if(r.matchToken("from")){if(r.matchToken("elsewhere")){s=true}else{u=e.parseElement("target",r);if(!u){e.raiseParseError('Expected either target value or "elsewhere".',r)}}}if(u===null&&s===false&&r.matchToken("elsewhere")){s=true}var l=e.requireElement("commandList",r);var f={type:"implicitReturn",op:function(e){e.meta.resolve();return n.HALT},execute:function(e){}};if(l){var c=l;while(c.next){c=c.next}c.next=f}else{l=f}var p={args:i,on:a,every:t,from:u,elsewhere:s,filter:o,start:l,executing:false,execCount:0,execute:function(r){if(this.executing&&this.every===false){return}this.execCount++;this.executing=true;n.forEach(i,function(e){r[e.value]=r.event[e.value]||(r.event.detail?r.event.detail[e.value]:null)});if(o){var e=r.meta.context;r.meta.context=r.event;try{var t=o.evaluate(r);if(t){}else{this.executing=false;return}}finally{r.meta.context=e}}r.meta.resolve=function(){p.executing=false};r.meta.reject=function(e){console.error(e);n.triggerEvent(r.me,"exception",{error:e});p.executing=false};l.execute(r)}};e.setParent(l,p);return p}});L.addFeature("def",function(e,l,r){if(r.matchToken("def")){var t=e.requireElement("dotOrColonPath",r);var n=t.evaluate();var a=n.split(".");var i=a.pop();var f=[];if(r.matchOpToken("(")){if(r.matchOpToken(")")){}else{do{f.push(r.requireTokenType("IDENTIFIER"))}while(r.matchOpToken(","));r.requireOpToken(")")}}var c=e.parseElement("commandList",r);var o={name:i,args:f,start:c,execute:function(e){l.assignToNamespace(a,i,function(){var e="document"in A?document.body:null;var r="document"in A?document.body:A;var t=l.makeContext(e,r,null);for(var n=0;n<arguments.length;n++){var a=arguments[n];var i=f[n];if(i){t[i.value]=a}}var o,u=null;var s=new Promise(function(e,r){o=e;u=r});c.execute(t);if(t.meta.returned){return t.meta.returnValue}else{t.meta.resolve=o;t.meta.reject=u;return s}})}};var u={type:"implicitReturn",op:function(e){e.meta.returned=true;if(e.meta.resolve){e.meta.resolve()}return l.HALT},execute:function(e){}};if(c){var s=c;while(s.next){s=s.next}s.next=u}else{o.start=u}e.setParent(c,o);return o}});L.addFeature("worker",function(e,r,t){if(t.matchToken("worker")){e.raiseParseError(t,"In order to use the 'worker' feature, include "+"the _hyperscript worker plugin. See "+"https://hyperscript.org/features/worker/ for "+"more info.")}});L.addGrammarElement("jsBody",function(e,r,t){var n=t.currentToken().start;var a=t.currentToken();var i=[];var o="";var u=false;while(t.hasMore()){a=t.consumeToken();var s=t.currentToken(true);if(s.type==="IDENTIFIER"&&s.value==="end"){break}if(u){if(a.type==="IDENTIFIER"||a.type==="NUMBER"){o+=a.value}else{if(o!=="")i.push(o);o="";u=false}}else if(a.type==="IDENTIFIER"&&a.value==="function"){u=true}}var l=a.end+1;return{type:"jsBody",exposedFunctionNames:i,jsSource:t.source.substring(n,l)}});L.addFeature("js",function(e,r,t){if(t.matchToken("js")){var n=e.parseElement("jsBody",t);var a=n.jsSource+"\nreturn { "+n.exposedFunctionNames.map(function(e){return e+":"+e}).join(",")+" } ";var i=new Function(a);return{jsSource:a,function:i,exposedFunctionNames:n.exposedFunctionNames,execute:function(){o(A,i())}}}});L.addCommand("js",function(e,n,r){if(r.matchToken("js")){var a=[];if(r.matchOpToken("(")){if(r.matchOpToken(")")){}else{do{var t=r.requireTokenType("IDENTIFIER");a.push(t.value)}while(r.matchOpToken(","));r.requireOpToken(")")}}var i=e.parseElement("jsBody",r);r.matchToken("end");var o=u(Function,a.concat([i.jsSource]));return{jsSource:i.jsSource,function:o,inputs:a,op:function(t){var r=[];a.forEach(function(e){r.push(n.resolveSymbol(e,t))});var e=o.apply(A,r);if(e&&typeof e.then==="function"){return Promise(function(r){e.then(function(e){t.it=e;r(n.findNext(this))})})}else{t.it=e;return n.findNext(this)}}}}});L.addCommand("add",function(e,n,r){if(r.matchToken("add")){var t=e.parseElement("classRef",r);var a=null;if(t==null){a=e.parseElement("attributeRef",r);if(a==null){e.raiseParseError(r,"Expected either a class reference or attribute expression")}}if(r.matchToken("to")){var i=e.requireElement("target",r)}else{var i=e.parseElement("implicitMeTarget")}if(t){var o={classRef:t,attributeRef:a,to:i,args:[i],op:function(e,r){n.forEach(r,function(e){e.classList.add(t.className())});return n.findNext(this)}}}else{var o={type:"addCmd",classRef:t,attributeRef:a,to:i,args:[i,a],op:function(e,r,t){n.forEach(r,function(e){e.setAttribute(t.name,t.value)});return n.findNext(o,e)},execute:function(e){return n.unifiedExec(this,e)}}}return o}});L.addCommand("remove",function(e,t,r){if(r.matchToken("remove")){var n=e.parseElement("classRef",r);var a=null;var i=null;if(n==null){a=e.parseElement("attributeRef",r);if(a==null){i=e.parseElement("expression",r);if(i==null){e.raiseParseError(r,"Expected either a class reference, attribute expression or value expression")}}}if(r.matchToken("from")){var o=e.requireElement("target",r)}else{var o=e.requireElement("implicitMeTarget")}if(i){var u={classRef:n,attributeRef:a,elementExpr:i,from:o,args:[i],op:function(e,r){t.forEach(r,function(e){e.parentElement.removeChild(e)});return t.findNext(this)}}}else{var u={classRef:n,attributeRef:a,elementExpr:i,from:o,args:[o],op:function(e,r){if(this.classRef){t.forEach(r,function(e){e.classList.remove(n.className())})}else{t.forEach(r,function(e){e.removeAttribute(a.name)})}return t.findNext(this)}}}return u}});L.addCommand("toggle",function(e,u,r){if(r.matchToken("toggle")){var t=e.parseElement("classRef",r);var n=null;if(t==null){n=e.parseElement("attributeRef",r);if(n==null){e.raiseParseError(r,"Expected either a class reference or attribute expression")}}if(r.matchToken("on")){var a=e.requireElement("target",r)}else{var a=e.requireElement("implicitMeTarget")}if(r.matchToken("for")){var i=e.requireElement("timeExpression",r)}else if(r.matchToken("until")){var o=e.requireElement("dotOrColonPath",r,"Expected event name");if(r.matchToken("from")){var s=e.requireElement("expression",r)}}var l={classRef:t,attributeRef:n,on:a,time:i,evt:o,from:s,toggle:function(e,r){if(this.classRef){u.forEach(e,function(e){e.classList.toggle(t.className())})}else{u.forEach(e,function(e){if(e.hasAttribute(n.name)){e.removeAttribute(n.name)}else{e.setAttribute(n.name,r)}})}},args:[a,n?n.value:null,i,o,s],op:function(t,n,a,r,i,o){if(r){return new Promise(function(e){l.toggle(n,a);setTimeout(function(){l.toggle(n,a);e(u.findNext(l))},r)})}else if(i){return new Promise(function(e){var r=o||t.me;r.addEventListener(i,function(){l.toggle(n,a);e(u.findNext(l))},{once:true});l.toggle(n,a)})}else{this.toggle(n,a);return u.findNext(l)}}};return l}});var s={display:function(e,r,t){if(t){r.style.display=t}else if(e==="hide"){r.style.display="none"}else{r.style.display="block"}},visibility:function(e,r,t){if(t){r.style.visibility=t}else if(e==="hide"){r.style.visibility="hidden"}else{r.style.visibility="visible"}},opacity:function(e,r,t){if(t){r.style.opacity=t}else if(e==="hide"){r.style.opacity="0"}else{r.style.opacity="1"}}};var l=function(e,r,t){var n;var a=t.currentToken();if(a.value==="with"||e.commandBoundary(a)){n=e.parseElement("implicitMeTarget",t)}else{n=e.parseElement("target",t)}return n};var f=function(e,r,t){var n=_hyperscript.config.defaultHideShowStrategy;var a=s;if(_hyperscript.config.hideShowStrategies){a=o(a,_hyperscript.config.hideShowStrategies)}t=t||n||"display";var i=a[t];if(i==null){e.raiseParseError(r,"Unknown show/hide strategy : "+t)}return i};L.addCommand("hide",function(e,t,r){if(r.matchToken("hide")){var n=l(e,t,r);var a=null;if(r.matchToken("with")){a=r.requireTokenType("IDENTIFIER").value}var i=f(e,r,a);return{target:n,args:[n],op:function(e,r){t.forEach(r,function(e){i("hide",e)});return t.findNext(this)}}}});L.addCommand("show",function(e,t,r){if(r.matchToken("show")){var n=l(e,t,r);var a=null;if(r.matchToken("with")){a=r.requireTokenType("IDENTIFIER").value}var i=null;if(r.matchOpToken(":")){var o=r.consumeUntilWhitespace();r.matchTokenType("WHITESPACE");i=o.map(function(e){return e.value}).join("")}var u=f(e,r,a);return{target:n,args:[n],op:function(e,r){t.forEach(r,function(e){u("show",e,i)});return t.findNext(this)}}}});L.addCommand("wait",function(e,a,r){if(r.matchToken("wait")){if(r.matchToken("for")){r.matchToken("a");var t=L.requireElement("dotOrColonPath",r,"Expected event name");if(r.matchToken("from")){var n=e.requireElement("expression",r)}var i={event:t,on:n,args:[t,n],op:function(e,t,r){var n=r?r:e.me;return new Promise(function(e){var r=function(){e(a.findNext(i))};n.addEventListener(t,r,{once:true})})}}}else{var o=L.requireElement("timeExpression",r);var i={type:"waitCmd",time:o,args:[o],op:function(e,r){return new Promise(function(e){setTimeout(function(){e(a.findNext(i))},r)})},execute:function(e){return a.unifiedExec(this,e)}}}return i}});L.addGrammarElement("dotOrColonPath",function(e,r,t){var n=t.matchTokenType("IDENTIFIER");if(n){var a=[n.value];var i=t.matchOpToken(".")||t.matchOpToken(":");if(i){do{a.push(t.requireTokenType("IDENTIFIER").value)}while(t.matchOpToken(i.value))}return{type:"dotOrColonPath",path:a,evaluate:function(){return a.join(i?i.value:"")}}}});L.addCommand("send",function(e,a,r){if(r.matchToken("send")){var t=e.requireElement("dotOrColonPath",r);var n=e.parseElement("namedArgumentList",r);if(r.matchToken("to")){var i=e.requireElement("target",r)}else{var i=e.requireElement("implicitMeTarget")}var o={eventName:t,details:n,to:i,args:[i,t,n],op:function(e,r,t,n){a.forEach(r,function(e){a.triggerEvent(e,t,n?n:{})});return a.findNext(o)}};return o}});L.addCommand("return",function(e,n,r){if(r.matchToken("return")){var t=e.requireElement("expression",r);var a={value:t,args:[t],op:function(e,r){var t=e.meta.resolve;e.meta.returned=true;if(t){if(r){t(r)}else{t()}}else{e.meta.returned=true;e.meta.returnValue=r}return n.HALT}};return a}});L.addCommand("trigger",function(e,n,r){if(r.matchToken("trigger")){var t=e.requireElement("dotOrColonPath",r);var a=e.parseElement("namedArgumentList",r);var i={eventName:t,details:a,args:[t,a],op:function(e,r,t){n.triggerEvent(e.me,r,t?t:{});return n.findNext(i)}};return i}});L.addCommand("take",function(e,a,r){if(r.matchToken("take")){var t=r.requireTokenType(r,"CLASS_REF");if(r.matchToken("from")){var n=e.requireElement("target",r)}else{var n=e.requireElement("implicitAllTarget")}if(r.matchToken("for")){var i=e.requireElement("target",r)}else{var i=e.requireElement("implicitMeTarget")}var o={classRef:t,from:n,forElt:i,args:[n,i],op:function(e,r,t){var n=this.classRef.value.substr(1);a.forEach(r,function(e){e.classList.remove(n)});a.forEach(t,function(e){e.classList.add(n)});return a.findNext(this)}};return o}});L.addCommand("log",function(e,n,r){if(r.matchToken("log")){var t=[e.parseElement("expression",r)];while(r.matchOpToken(",")){t.push(e.requireElement("expression",r))}if(r.matchToken("with")){var a=e.requireElement("expression",r)}var i={exprs:t,withExpr:a,args:[a,t],op:function(e,r,t){if(r){r.apply(null,t)}else{console.log.apply(null,t)}return n.findNext(this)}};return i}});L.addCommand("throw",function(e,n,r){if(r.matchToken("throw")){var t=e.requireElement("expression",r);var a={expr:t,args:[t],op:function(e,r){var t=e.meta&&e.meta.reject;if(t){t(r);return n.HALT}else{throw r}}};return a}});var n=function(e,t,r){var n=e.requireElement("expression",r);var a={expr:n,args:[n],op:function(e,r){e.it=r;return t.findNext(a)}};return a};L.addCommand("call",function(e,r,t){if(t.matchToken("call")){return n(e,r,t)}});L.addCommand("get",function(e,r,t){if(t.matchToken("get")){return n(e,r,t)}});L.addCommand("put",function(e,n,r){if(r.matchToken("put")){var t=e.requireElement("expression",r);var a=r.matchToken("into")||r.matchToken("before")||r.matchToken("after");if(a==null&&r.matchToken("at")){a=r.matchToken("start")||r.matchToken("end");r.requireToken("of")}if(a==null){e.raiseParseError(r,"Expected one of 'into', 'before', 'at start of', 'at end of', 'after'")}var i=e.requireElement("target",r);var o=a.value;var u=i.type==="symbol"&&o==="into";if(i.type!=="symbol"&&o==="into"&&i.root==null){e.raiseParseError(r,"Can only put directly into symbols, not references")}var s=null;var l=null;if(u){}else if(o==="into"){l=i.prop.value;s=i.root}else{s=i}var f={target:i,operation:o,symbolWrite:u,value:t,args:[s,t],op:function(e,r,t){if(u){e[i.name]=t}else{if(o==="into"){n.forEach(r,function(e){e[l]=t})}else if(o==="before"){n.forEach(r,function(e){e.insertAdjacentHTML("beforebegin",t)})}else if(o==="start"){n.forEach(r,function(e){e.insertAdjacentHTML("afterbegin",t)})}else if(o==="end"){n.forEach(r,function(e){e.insertAdjacentHTML("beforeend",t)})}else if(o==="after"){n.forEach(r,function(e){e.insertAdjacentHTML("afterend",t)})}}return n.findNext(this)}};return f}});L.addCommand("set",function(e,n,r){if(r.matchToken("set")){var a=e.requireElement("target",r);r.requireToken("to");var t=e.requireElement("expression",r);var i=a.type==="symbol";if(a.type!=="symbol"&&a.root==null){e.raiseParseError(r,"Can only put directly into symbols, not references")}var o=null;var u=null;if(i){}else{u=a.prop.value;o=a.root}var s={target:a,symbolWrite:i,value:t,args:[o,t],op:function(e,r,t){if(i){e[a.name]=t}else{n.forEach(r,function(e){e[u]=t})}return n.findNext(this)}};return s}});L.addCommand("if",function(e,t,r){if(r.matchToken("if")){var n=e.requireElement("expression",r);r.matchToken("then");var a=e.parseElement("commandList",r);if(r.matchToken("else")){var i=e.parseElement("commandList",r)}if(r.hasMore()){r.requireToken("end")}var o={expr:n,trueBranch:a,falseBranch:i,args:[n],op:function(e,r){if(r){return a}else if(i){return i}else{return t.findNext(this)}}};e.setParent(a,o);e.setParent(i,o);return o}});var a=function(e,r,a,t){var n=r.currentToken();if(r.matchToken("for")||t){var i=r.requireTokenType("IDENTIFIER");var o=i.value;r.requireToken("in");var u=e.requireElement("expression",r)}else if(r.matchToken("in")){var o="it";var u=e.requireElement("expression",r)}else if(r.matchToken("while")){var s=e.requireElement("expression",r)}else if(r.matchToken("until")){var l=true;if(r.matchToken("event")){var f=L.requireElement("dotOrColonPath",r,"Expected event name");if(r.matchToken("from")){var c=e.requireElement("expression",r)}}else{var s=e.requireElement("expression",r)}}else if(r.matchTokenType("NUMBER")){var p=parseFloat(n.value);r.requireToken("times")}else{r.matchToken("forever");var m=true}if(r.matchToken("index")){var i=r.requireTokenType("IDENTIFIER");var v=i.value}var d=e.parseElement("commandList",r);if(r.hasMore()){r.requireToken("end")}if(o==null){o="_implicit_repeat_"+n.start;var h=o}else{var h=o+"_"+n.start}var E={identifier:o,indexIdentifier:v,slot:h,expression:u,forever:m,times:p,until:l,event:f,on:c,whileExpr:s,resolveNext:function(){return this},loop:d,args:[s],op:function(e,r){var t=e.meta.iterators[h];var n=false;if(this.forever){n=true}else if(this.until){if(f){n=e.meta.iterators[h].eventFired==false}else{n=r!=true}}else if(r){n=true}else if(p){n=t.index<this.times}else{n=t.value!==null&&t.index<t.value.length}if(n){if(t.value){e[o]=t.value[t.index];e.it=t.value[t.index]}else{e.it=t.index}if(v){e[v]=t.index}t.index++;return d}else{e.meta.iterators[h]=null;return a.findNext(this.parent)}}};e.setParent(d,E);var T={name:"repeatInit",args:[u,f,c],op:function(r,e,t,n){r.meta.iterators[h]={index:0,value:e,eventFired:false};if(f){var a=n||r.me;a.addEventListener(t,function(e){r.meta.iterators[h].eventFired=true},{once:true})}return E},execute:function(e){return a.unifiedExec(this,e)}};e.setParent(E,T);return T};L.addCommand("repeat",function(e,r,t){if(t.matchToken("repeat")){return a(e,t,r,false)}});L.addCommand("for",function(e,r,t){if(t.matchToken("for")){return a(e,t,r,true)}});L.addCommand("fetch",function(e,i,r){if(r.matchToken("fetch")){var t=e.parseElement("string",r);if(t==null){var t=e.parseElement("nakedString",r)}if(t==null){e.raiseParseError(r,"Expected a URL")}var n=e.parseElement("objectLiteral",r);var o="text";if(r.matchToken("as")){if(r.matchToken("json")){o="json"}else if(r.matchToken("response")){o="response"}else if(r.matchToken("text")){}else{e.raiseParseError(r,"Unknown response type: "+r.currentToken())}}var u={url:t,argExrepssions:n,args:[t,n],op:function(n,e,a){return new Promise(function(r,t){fetch(e,a).then(function(e){if(o==="response"){n.it=e;r(i.findNext(u))}else if(o==="json"){e.json().then(function(e){n.it=e;r(i.findNext(u))})}else{e.text().then(function(e){n.it=e;r(i.findNext(u))})}}).catch(function(e){i.triggerEvent(n.me,"fetch:error",{reason:e});t(e)})})}};return u}})}function e(e){if(document.readyState!=="loading"){e()}else{document.addEventListener("DOMContentLoaded",e)}}function i(){var e=document.querySelector('meta[name="htmx-config"]');if(e){return r(e.content)}else{return null}}function c(){var e=i();if(e){_hyperscript.config=o(_hyperscript.config,e)}}if("document"in A){e(function(){c();C.processNode(document.body);document.addEventListener("htmx:load",function(e){C.processNode(e.detail.elt)})})}return{internals:{lexer:R,parser:L,runtime:C},addFeature:function(e,r){L.addFeature(e,r)},addCommand:function(e,r){L.addCommand(e,r)},addLeafExpression:function(e,r){L.addLeafExpression(r)},addIndirectExpression:function(e,r){L.addIndirectExpression(r)},evaluate:function(e){return C.evaluate(e)},processNode:function(e){C.processNode(e)},config:{attributes:"_, script, data-script"}}}()}); |