typify/dist/typify.min.js

Runtime type-checking for JavaScript.

(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.jsc=f()}})(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){"use strict";var utils=require("./utils.js");function Thunk(f){this.thunk=f;this.forced=false;this.value=undefined}function delay(f){return new Thunk(f)}function force(thunk){if(thunk instanceof Thunk){if(!thunk.forced){thunk.value=thunk.thunk();thunk.forced=true}return thunk.value}else{return thunk}}function parse(p,tokens){var res=p(tokens,0);if(res!==undefined&&res[1]>=tokens.length){return res[0]}else{return undefined}}function eof(tokens,idx){if(idx<tokens.length){return undefined}else{return[undefined,idx]}}function token(tok){return function(tokens,idx){if(idx>=tokens.length){return undefined}if(tokens[idx]===tok){return[tok,idx+1]}else{return undefined}}}function satisfying(predicate){return function(tokens,idx){if(idx>=tokens.length){return undefined}if(predicate(tokens[idx])){return[tokens[idx],idx+1]}else{return undefined}}}function any(){return function(tokens,idx){if(idx<tokens.length){return[tokens[idx],idx+1]}else{return undefined}}}function pure(x){return function(tokens,idx){return[x,idx]}}function or(){var args=utils.slice(arguments);var len=args.length;return function(tokens,idx){for(var i=0;i<len;i++){var res=force(args[i])(tokens,idx);if(res!==undefined){return res}}return undefined}}function lift(){var len=arguments.length-1;var f=arguments[len];var args=utils.slice(arguments,0,-1);return function(tokens,idx){var resargs=new Array(len);for(var i=0;i<len;i++){var res=force(args[i])(tokens,idx);if(res===undefined){return undefined}resargs[i]=res[0];idx=res[1]}return[f.apply(undefined,resargs),idx]}}function manyLoop(res,a,tokens,idx){while(true){var aq=a(tokens,idx);if(aq===undefined){return[res,idx]}res.push(aq[0]);idx=aq[1]}}function some(a){return function(tokens,idx){a=force(a);var res=[];var ap=a(tokens,idx);if(ap===undefined){return undefined}res.push(ap[0]);idx=ap[1];return manyLoop(res,a,tokens,idx)}}function many(a){return function(tokens,idx){a=force(a);var res=[];return manyLoop(res,a,tokens,idx)}}function sepBy(a,sep){return function(tokens,idx){a=force(a);var res=[];var ap=a(tokens,idx);if(ap===undefined){return undefined}res.push(ap[0]);idx=ap[1];while(true){if(tokens[idx]!==sep){return[res,idx]}idx+=1;var aq=a(tokens,idx);if(aq===undefined){return[res,idx]}res.push(aq[0]);idx=aq[1]}}}function optional(p,def){return function(tokens,idx){var res=force(p)(tokens,idx);if(res===undefined){return[def,idx]}else{return res}}}module.exports={parse:parse,pure:pure,or:or,lift:lift,many:many,some:some,sepBy:sepBy,eof:eof,token:token,any:any,satisfying:satisfying,optional:optional,delay:delay}},{"./utils.js":10}],2:[function(require,module,exports){"use strict";var p=require("./predicates.js");var utils=require("./utils.js");module.exports={number:p.isNumber,integer:p.isInteger,nat:function(val){return p.isInteger(val)&&p.isNonNegative(val)},positive:function(val,valueCheck){return p.isPositive(val)&&(!valueCheck||valueCheck(val))},nonnegative:function(val,valueCheck){return p.isNonNegative(val)&&(!valueCheck||valueCheck(val))},finite:function(val,valueCheck){return p.isFinite(val)&&(!valueCheck||valueCheck(val))},"boolean":p.isBoolean,string:p.isString,date:p.isDate,regexp:p.isRegExp,"function":p.isFunction,fn:p.isFunction,arguments:p.isArguments,any:p.constTrue,array:function(arr,valueCheck){return p.isArray(arr)&&(!valueCheck||utils.every(arr,valueCheck))},map:function(map,valueCheck){return p.isObject(map)&&!p.isArray(map)&&(!valueCheck||utils.every(utils.values(map),valueCheck))},tuple:function(v){if(!Array.isArray(v)){return false}var args=utils.slice(arguments,1);if(args.length!==v.length){return false}for(var i=0;i<args.length;i++){if(!args[i](v[i])){return false}}return true}}},{"./predicates.js":7,"./utils.js":10}],3:[function(require,module,exports){"use strict";var utils=require("./utils.js");var p=require("./predicates.js");var compileCheckableTypeRecursive;function compileAndAlt(environment,context,recNames,parsed,operator){var cs=utils.map(parsed.options,compileCheckableTypeRecursive.bind(undefined,environment,context,recNames));operator=parsed.type==="and"?"every":"some";return function(recChecks,varCheck,arg){return cs[operator](function(c){return c(recChecks,varCheck,arg)})}}function compileVar(environment,context,recNames,parsed){if(utils.has(context,parsed.name)){return function(recChecks,varCheck,arg){return varCheck(parsed.name,arg)}}else if(environment.has(parsed.name)){var check=environment.get(parsed.name);return function(recChecks,varCheck){var args=utils.slice(arguments,2);return check.apply(undefined,args)}}else if(recNames&&utils.contains(recNames,parsed.name)){return function(recChecks,varCheck,arg){return recChecks[parsed.name](recChecks,varCheck,arg)}}else{throw new Error("unknown type: "+parsed.name)}}function compilePoly(environment,context,recNames,parsed){var args=utils.map(parsed.args,compileCheckableTypeRecursive.bind(undefined,environment,context,recNames));if(utils.has(context,parsed.name)){return function compiledPolyEnv(recChecks,varCheck,arg){var argsChecks=args.map(function(argCheck){return argCheck.bind(undefined,recChecks,varCheck)});return varCheck.apply(undefined,[parsed.name,arg].concat(argsChecks))}}else if(environment.has(parsed.name)){var polyCheck=environment.get(parsed.name);return function(recChecks,varCheck,arg){var argsChecks=args.map(function(argCheck){return argCheck.bind(undefined,recChecks,varCheck)});return polyCheck.apply(undefined,[arg].concat(argsChecks))}}else{throw new Error("unknown type: "+parsed.name)}}function compileOpt(environment,context,recNames,parsed){var c=compileCheckableTypeRecursive(environment,context,recNames,parsed.term);return function(recChecks,varCheck,arg){return arg===undefined||c(recChecks,varCheck,arg)}}function compileLiteral(environment,context,recNames,parsed){if(parsed.value!==parsed.value){return function(recChecks,varCheck,arg){return arg!==arg}}else{return function(recChecks,varCheck,arg){return arg===parsed.value}}}function compileRecord(environment,context,recNames,parsed){var fields={};for(var name in parsed.fields){fields[name]=compileCheckableTypeRecursive(environment,context,recNames,parsed.fields[name])}var closed=parsed.closed;return function(recChecks,varCheck,arg){if(!p.isObject(arg)){return false}for(var fieldName in fields){if(!fields[fieldName](recChecks,varCheck,arg[fieldName])){return false}}if(closed){for(var key in arg){if(!fields[key]){return false}}}return true}}function compileUser(environment,context,recNames,parsed){return function(recChecks,varCheck,arg){return parsed.predicate(arg)}}function compileCheckableTypeRecursive(environment,context,recNames,parsed){switch(parsed.type){case"var":return compileVar(environment,context,recNames,parsed);case"literal":return compileLiteral(environment,context,recNames,parsed);case"poly":return compilePoly(environment,context,recNames,parsed);case"any":return p.constTrue;case"opt":return compileOpt(environment,context,recNames,parsed);case"alt":return compileAndAlt(environment,context,recNames,parsed);case"and":return compileAndAlt(environment,context,recNames,parsed);case"record":return compileRecord(environment,context,recNames,parsed);case"user":return compileUser(environment,context,recNames,parsed)}}function compileCheckableType(environment,context,parsed){return compileCheckableTypeRecursive(environment,context,[],parsed).bind(undefined,{})}module.exports={compile:compileCheckableType,compileRecursive:compileCheckableTypeRecursive,compileRecord:compileRecord}},{"./predicates.js":7,"./utils.js":10}],4:[function(require,module,exports){"use strict";var assert=require("assert");var any={type:"any"};function variable(name){switch(name){case"true":return{type:"literal",value:true};case"false":return{type:"literal",value:false};case"null":return{type:"literal",value:null};case"infinity":return{type:"literal",value:Infinity};case"ninfinity":return{type:"literal",value:-Infinity};case"undefined":return{type:"literal",value:undefined};case"nan":return{type:"literal",value:NaN}}return{type:"var",name:name}}function number(value){assert(typeof value==="number");return{type:"literal",value:value}}function string(value){assert(typeof value==="string");return{type:"literal",value:value}}function opt(t){if(t.type==="any"){return t}else if(t.type==="opt"){return t}else{return{type:"opt",term:t}}}function poly(name,args){return{type:"poly",name:name,args:args}}function record(fields,closed){return{type:"record",fields:fields,closed:!!closed}}function mergeOptions(type,a,b){if(a.type===type){if(b.type===type){return a.options.concat(b.options)}else{return a.options.concat([b])}}else{if(b.type===type){return[a].concat(b.options)}else{return[a,b]}}}function andOr(type,options){assert(options.length>0);if(options.length===1){return options[0]}return options.reduce(function(a,b){return{type:type,options:mergeOptions(type,a,b)}})}function user(predicate){return{type:"user",predicate:predicate}}module.exports={any:any,variable:variable,number:number,string:string,opt:opt,poly:poly,record:record,and:andOr.bind(undefined,"and"),alt:andOr.bind(undefined,"alt"),user:user}},{assert:11}],5:[function(require,module,exports){"use strict";var A=require("./aparser.js");var cons=require("./checkableConstructors.js");var identifierRe=/^[a-zA-Z_][a-zA-Z0-9_]*$/;var numberRe=/^[0-9]+$/;var stringRe=/^('[^']*'|"[^"]*")$/;function isIdentifier(token){return identifierRe.test(token)}function isNumber(token){return numberRe.test(token)}function isString(token){return stringRe.test(token)}var altP;function parensP(p){return A.lift(A.token("("),p,A.token(")"),function(a,b,c){return b})}var identifierP=A.satisfying(isIdentifier);var numberP=A.lift(A.satisfying(isNumber),function(x){return cons.number(parseFloat(x))});var stringP=A.lift(A.satisfying(isString),function(x){x=x.substr(1,x.length-2);return cons.string(x)});var literalP=A.or(numberP,stringP);var anyP=A.lift(A.token("*"),function(){return cons.any});var varP=A.lift(identifierP,cons.variable);var emptyRecordP=A.lift(A.token("{"),A.token("}"),function(){return cons.record({})});var pairP=A.lift(identifierP,A.token(":"),A.delay(function(){return altP}),function(k,c,v){return{ident:k,value:v}});var nonEmptyRecordP=A.lift(A.token("{"),A.sepBy(pairP,","),A.token("}"),function(o,ps,c){var obj={};ps.forEach(function(p){obj[p.ident]=p.value});return cons.record(obj)});var recordP=A.or(emptyRecordP,nonEmptyRecordP);var termP=A.or(anyP,literalP,varP,recordP,parensP(A.delay(function(){return altP})));var optP=A.lift(termP,A.optional(A.token("?")),function(term,opt){if(opt==="?"&&term.type!=="opt"&&term.type!=="any"){return cons.opt(term)}else{return term}});var polyP1=A.lift(identifierP,A.some(optP),cons.poly);var polyP=A.or(polyP1,optP);var andP=A.lift(A.sepBy(polyP,"&"),cons.and);altP=A.lift(A.sepBy(andP,"|"),cons.alt);var checkableP=altP;var checkableTypeCheckRe=/^([a-zA-Z_][a-zA-Z0-9_]*|"[^"]*"|'[^']*'|[0-9]+|:|,|\{|\}|\*|\?|\||&|\(|\)|\s+)*$/;var checkableTypeTokenRe=/([a-zA-Z_][a-zA-Z0-9_]*|"[^"]*"|'[^']*'|[0-9]+|:|,|\{|\}|\*|\?|\||&|\(|\))/g;function parseCheckableType(type){if(!checkableTypeCheckRe.test(type)){throw new TypeError("invalid checkable type: "+type)}var tokens=type.match(checkableTypeTokenRe);var parsed=A.parse(checkableP,tokens);if(parsed===undefined){throw new TypeError("invalid checkable type: "+type)}return parsed}module.exports={identifierP:identifierP,checkableP:checkableP,polyP:polyP,parse:parseCheckableType}},{"./aparser.js":1,"./checkableConstructors.js":4}],6:[function(require,module,exports){"use strict";var A=require("./aparser.js");var identifierP=require("./checkableParser").identifierP;var polyP=require("./checkableParser").polyP;var checkableP=require("./checkableParser").checkableP;var nameP=A.optional(A.lift(identifierP,A.token("::"),function(identifier,sep){return identifier}),"");var actionP=A.lift(nameP,A.token("->"),checkableP,function(name,arrow,result){return{name:name,context:{},params:[],rest:undefined,result:result}});var typesetP=A.sepBy(polyP,"|");var contextDefP=A.lift(identifierP,A.token(":"),typesetP,function(name,sep,typeset){return{name:name,typeset:typeset}});var contextP=A.optional(A.lift(A.sepBy(contextDefP,","),A.token("=>"),function(defs,arrow){return defs.reduce(function(context,def){context[def.name]=def.typeset;return context},{})}),{});var paramsP=A.many(A.lift(checkableP,A.token("->"),function(param,arrow){return param}));var restP=A.optional(A.lift(A.optional(checkableP),A.token("..."),A.token("->"),function(type,ellipsis,arrow){return type||{type:"any"}}));var functionTypeP1=A.lift(nameP,contextP,paramsP,restP,checkableP,function(name,context,params,rest,result){return{name:name,context:context,params:params,rest:rest,result:result}});var functionTypeP=A.or(actionP,functionTypeP1);module.exports={functionP:functionTypeP}},{"./aparser.js":1,"./checkableParser":5}],7:[function(require,module,exports){"use strict";var toString=Object.prototype.toString;function isBoolean(val){return typeof val==="boolean"}function isNumber(val){return typeof val==="number"}function isInteger(val){return val===(val|0)}function isPositive(val){return typeof val==="number"&&val>0}function isNonNegative(val){return typeof val==="number"&&val>=0}function isFinite(val){return typeof val==="number"&&val!==Infinity&&val!==-Infinity&&val===+val}function isString(val){return typeof val==="string"}function isFunction(val){return typeof val==="function"}function isDate(val){return toString.call(val)==="[object Date]"}function isRegExp(val){return toString.call(val)==="[object RegExp]"}function isArray(val){return Array.isArray(val)}function isObject(val){return Object(val)===val}function isArguments(val){return val&&isObject(arguments)&&isInteger(val.length)&&Object.prototype.toString.call(val)==="[object Arguments]"||false}function constTrue(){return true}module.exports={isBoolean:isBoolean,isNumber:isNumber,isInteger:isInteger,isPositive:isPositive,isNonNegative:isNonNegative,isFinite:isFinite,isString:isString,isFunction:isFunction,isDate:isDate,isRegExp:isRegExp,isArray:isArray,isObject:isObject,isArguments:isArguments,constTrue:constTrue}},{}],8:[function(require,module,exports){"use strict";var utils=require("./utils.js");function parensS(guard,str){return guard?"("+str+")":str}var showCheckableTypePrecedence;function showLiteral(type){if(typeof type.value==="string"){return"'"+type.value+"'"}else{return""+type.value}}function showRecord(type){var pairs=[];for(var t in type.fields){pairs.push(t+": "+showCheckableTypePrecedence(0,type.fields[t]))}return"{"+pairs.join(", ")+"}"}function showCheckableTypePrecedence(precedence,type){switch(type.type){case"any":return"*";case"literal":return showLiteral(type);case"var":return type.name;case"record":return showRecord(type);case"alt":return parensS(precedence>0,utils.map(type.options,showCheckableTypePrecedence.bind(undefined,0)).join("|"));case"and":return parensS(precedence>1,utils.map(type.options,showCheckableTypePrecedence.bind(undefined,1)).join("&"));case"poly":return parensS(precedence>2,type.name+" "+utils.map(type.args,showCheckableTypePrecedence.bind(undefined,3)).join(" "));case"opt":return parensS(precedence>3,showCheckableTypePrecedence(3,type.term)+"?")}}function showCheckableType(type){return showCheckableTypePrecedence(0,type)}function showContext(context){var res="";for(var name in context){res+=name+" : "+utils.map(context[name],showCheckableTypePrecedence.bind(undefined,1)).join(" | ")}return res}module.exports={checkable:showCheckableType,context:showContext}},{"./utils.js":10}],9:[function(require,module,exports){"use strict";var VERSION=[0,2,9];var utils=require("./utils.js");var p=require("./predicates.js");var A=require("./aparser.js");var c=require("./checkableCompiler.js");var cons=require("./checkableConstructors.js");var show=require("./show.js");var parseCheckableType=require("./checkableParser").parse;var compileCheckableType=c.compile;var compileCheckableTypeRecursive=c.compileRecursive;var functionP=require("./functionParser.js").functionP;function throwAlways(){throw new Error("this shouldn't been called")}var functionTypeCheckRe=/^([a-zA-Z_][a-zA-Z0-9_]*|"[^"]*"|'[^']*'|[0-9]+|\*|\?|\||&|\(|\)|\{|\}|::|:|,|=>|->|\.\.\.|\s+)*$/;var functionTypeTokenRe=/([a-zA-Z_][a-zA-Z0-9_]*|"[^"]*"|'[^']*'|[0-9]+|\*|\?|\||&|\(|\)|\{|\}|::|:|,|=>|->|\.\.\.)/g;function optional(parsed){if(parsed.type==="any"){return true}if(parsed.type==="opt"){return true}if(parsed.type==="alt"){return parsed.options.some(optional)}return false}function maxParamsF(parsed){return parsed.rest===undefined?parsed.params.length:Infinity}function minParamsF(parsed){var result=parsed.params.length;for(var i=result-1;i>=0;i--){if(!optional(parsed.params[i])){break}result=i}return result}function compileContext(environment,context){return utils.mapValues(context,function(v){return utils.map(v,compileCheckableType.bind(undefined,environment,context))})}function parseFunctionType(type){if(!functionTypeCheckRe.test(type)){throw new TypeError("invalid function type: "+type)}var tokens=type.match(functionTypeTokenRe);var parsed=A.parse(functionP,tokens);if(parsed===undefined){throw new TypeError("invalid function type: "+type)}return parsed}function compileFunctionType(environment,parsed){return{name:parsed.name,context:compileContext(environment,parsed.context),params:utils.map(parsed.params,compileCheckableType.bind(undefined,environment,parsed.context)),rest:parsed.rest&&compileCheckableType(environment,parsed.context,parsed.rest),result:compileCheckableType(environment,parsed.context,parsed.result),minParams:minParamsF(parsed),maxParams:maxParamsF(parsed)}}function contextCheckGeneric(context,compiled,varname){var options=context[varname];var args=utils.slice(arguments,3);for(var i=0;i<options.length;i++){var option=options[i];var res=option.apply(undefined,[compiled].concat(args));if(res){context[varname]=[option];return true}}return false}function decorate(environment,type,method){var parsed=parseFunctionType(type);var compiled=compileFunctionType(environment,parsed);return function(){if(arguments.length<compiled.minParams||arguments.length>compiled.maxParams){if(compiled.minParams===compiled.maxParams){throw new TypeError("function "+compiled.name+" expects "+compiled.maxParams+" arguments, "+arguments.length+" given")}else{throw new TypeError("function "+compiled.name+" expects "+compiled.minParams+"-"+compiled.maxParams+" arguments, "+arguments.length+" given")}}var contextCheckUn=contextCheckGeneric.bind(undefined,utils.copyObj(compiled.context));var contextCheck=utils.y(contextCheckUn);for(var i=0;i<arguments.length;i++){var argCheck=i<compiled.params.length?compiled.params[i]:compiled.rest;var argType=i<compiled.params.length?parsed.params[i]:parsed.rest;if(!argCheck(contextCheck,arguments[i])){throw new TypeError("type of "+parsed.name+" "+(i+1)+". parameter is not `"+show.checkable(argType)+"` in context `"+show.context(parsed.context)+"` -- "+JSON.stringify(arguments[i]))}}var r=method.apply(this,arguments);if(!compiled.result(contextCheck,r)){throw new TypeError("type of `"+parsed.name+"` return value is not `"+show.checkable(parsed.result)+"` in context `"+show.context(parsed.context)+"` -- "+r)}return r}}function parse(definition,closed){if(p.isString(definition)){return parseCheckableType(definition)}else if(p.isFunction(definition)){return cons.user(definition)}else if(p.isArray(definition)){var options=utils.map(definition,parse);return cons.alt(options)}else{var fields=utils.mapValues(definition,parse);return cons.record(fields,closed)}}function check(environment,type,variable){if(arguments.length!==2&&arguments.length!==3){throw new TypeError("check takes 1 or 2 arguments, "+(arguments.length-1)+" provided")}var parsed=parseCheckableType(type);var compiled=compileCheckableType(environment,{},parsed);switch(arguments.length){case 2:return function(variable1){return compiled(throwAlways,variable1)===true};case 3:return compiled(throwAlways,variable)===true}}function assert(environment,type,variable){if(arguments.length!==2&&arguments.length!==3){throw new TypeError("assert takes 1 or 2 arguments, "+(arguments.length-1)+" provided")}var parsed=parseCheckableType(type);var compiled=compileCheckableType(environment,{},parsed);switch(arguments.length){case 2:return function(variable1){var result1=compiled(throwAlways,variable1);if(result1!==true){throw new TypeError(result1)}};case 3:var result=compiled(throwAlways,variable);if(result!==true){throw new TypeError(result)}}}function addParsedTypes(environment,parsed,closed){var names=Object.keys(parsed);names.forEach(function(name){if(environment.has(name)){throw new Error(name+" is already defined")}});var compiled=utils.mapValues(parsed,compileCheckableTypeRecursive.bind(undefined,environment,{},names));var checks=utils.mapValues(compiled,function(check){return check.bind(undefined,compiled,throwAlways)});environment.add(checks)}function addType(environment,name,definition,closed){var parsed={};parsed[name]=parse(definition,closed);return addParsedTypes(environment,parsed)}function mutual(environment,definitions){var parsed=utils.mapValues(definitions,parse);return addParsedTypes(environment,parsed)}function adt(environment,name,definitions){if(utils.has(definitions,name)){throw new Error("adt and it's constructor cannot has the same name")}var constructors=Object.keys(definitions);var parsed=utils.mapValues(definitions,parse);parsed[name]=parse(constructors);return addParsedTypes(environment,parsed)}function instance(environment,name,cls){return addType(environment,name,function(arg){return arg instanceof cls})}function wrap(environment,module,signatures){for(var fn in signatures){module[fn]=decorate(environment,fn+" :: "+signatures[fn],module[fn])}return module}var buildInTypes=require("./builtin.js");function Environment(){this.types={}}Environment.prototype.has=function environmentHas(type){return utils.has(this.types,type)||utils.has(buildInTypes,type)};Environment.prototype.get=function environmentGet(type){return this.types[type]||buildInTypes[type]};Environment.prototype.add=function environmentAdd(checks){Object.keys(checks).forEach(function(type){this.types[type]=checks[type]},this)};var TYPE_SIGNATURES={type:"string -> fn -> *",alias:"string -> string -> *",record:"string -> map string -> boolean? -> *",mutual:"map string -> *",instance:"string -> fn -> *",wrap:"* -> map string -> *",adt:"string -> map string -> *"};function create(){var env=new Environment;var typify=decorate.bind(undefined,env);typify.type=addType.bind(undefined,env);typify.alias=addType.bind(undefined,env);typify.record=addType.bind(undefined,env);typify.mutual=mutual.bind(undefined,env);typify.adt=adt.bind(undefined,env);typify.instance=instance.bind(undefined,env);typify.check=check.bind(undefined,env);typify.assert=assert.bind(undefined,env);typify.wrap=wrap.bind(undefined,env);typify.version=VERSION;typify.create=create;return typify.wrap(typify,TYPE_SIGNATURES)}module.exports=create()},{"./aparser.js":1,"./builtin.js":2,"./checkableCompiler.js":3,"./checkableConstructors.js":4,"./checkableParser":5,"./functionParser.js":6,"./predicates.js":7,"./show.js":8,"./utils.js":10}],10:[function(require,module,exports){"use strict";function has(object,property){return Object.prototype.hasOwnProperty.call(object,property)}function contains(array,element){return array.indexOf(element)!==-1}function copyObj(obj){var res={};for(var k in obj){res[k]=obj[k]}return res}function values(obj){var res=[];for(var k in obj){if(has(obj,k)){res.push(obj[k])}}return res}function mapValues(obj,f){var res={};for(var k in obj){if(has(obj,k)){res[k]=f(obj[k])}}return res}function slice(array,n,m){return Array.prototype.slice.call(array,n,m)}function map(array,f){return array.map(function(x){return f(x)})}function every(array,f){var acc=true;for(var i=0;i<array.length;i++){acc=acc&&f(array[i]);if(!acc){return acc}}return acc}function y(f){function p(h){return function(){var args=Array.prototype.slice.call(arguments);return f.apply(undefined,[h(h)].concat(args))}}return p(p)}module.exports={has:has,contains:contains,copyObj:copyObj,values:values,mapValues:mapValues,slice:slice,map:map,every:every,y:y}},{}],11:[function(require,module,exports){var util=require("util/");var pSlice=Array.prototype.slice;var hasOwn=Object.prototype.hasOwnProperty;var assert=module.exports=ok;assert.AssertionError=function AssertionError(options){this.name="AssertionError";this.actual=options.actual;this.expected=options.expected;this.operator=options.operator;if(options.message){this.message=options.message;this.generatedMessage=false}else{this.message=getMessage(this);this.generatedMessage=true}var stackStartFunction=options.stackStartFunction||fail;if(Error.captureStackTrace){Error.captureStackTrace(this,stackStartFunction)}else{var err=new Error;if(err.stack){var out=err.stack;var fn_name=stackStartFunction.name;var idx=out.indexOf("\n"+fn_name);if(idx>=0){var next_line=out.indexOf("\n",idx+1);out=out.substring(next_line+1)}this.stack=out}}};util.inherits(assert.AssertionError,Error);function replacer(key,value){if(util.isUndefined(value)){return""+value}if(util.isNumber(value)&&!isFinite(value)){return value.toString()}if(util.isFunction(value)||util.isRegExp(value)){return value.toString()}return value}function truncate(s,n){if(util.isString(s)){return s.length<n?s:s.slice(0,n)}else{return s}}function getMessage(self){return truncate(JSON.stringify(self.actual,replacer),128)+" "+self.operator+" "+truncate(JSON.stringify(self.expected,replacer),128)}function fail(actual,expected,message,operator,stackStartFunction){throw new assert.AssertionError({message:message,actual:actual,expected:expected,operator:operator,stackStartFunction:stackStartFunction})}assert.fail=fail;function ok(value,message){if(!value)fail(value,true,message,"==",assert.ok)}assert.ok=ok;assert.equal=function equal(actual,expected,message){if(actual!=expected)fail(actual,expected,message,"==",assert.equal)};assert.notEqual=function notEqual(actual,expected,message){if(actual==expected){fail(actual,expected,message,"!=",assert.notEqual)}};assert.deepEqual=function deepEqual(actual,expected,message){if(!_deepEqual(actual,expected)){fail(actual,expected,message,"deepEqual",assert.deepEqual)}};function _deepEqual(actual,expected){if(actual===expected){return true}else if(util.isBuffer(actual)&&util.isBuffer(expected)){if(actual.length!=expected.length)return false;for(var i=0;i<actual.length;i++){if(actual[i]!==expected[i])return false}return true}else if(util.isDate(actual)&&util.isDate(expected)){return actual.getTime()===expected.getTime()}else if(util.isRegExp(actual)&&util.isRegExp(expected)){return actual.source===expected.source&&actual.global===expected.global&&actual.multiline===expected.multiline&&actual.lastIndex===expected.lastIndex&&actual.ignoreCase===expected.ignoreCase}else if(!util.isObject(actual)&&!util.isObject(expected)){return actual==expected}else{return objEquiv(actual,expected)}}function isArguments(object){return Object.prototype.toString.call(object)=="[object Arguments]"}function objEquiv(a,b){if(util.isNullOrUndefined(a)||util.isNullOrUndefined(b))return false;if(a.prototype!==b.prototype)return false;if(util.isPrimitive(a)||util.isPrimitive(b)){return a===b}var aIsArgs=isArguments(a),bIsArgs=isArguments(b);if(aIsArgs&&!bIsArgs||!aIsArgs&&bIsArgs)return false;if(aIsArgs){a=pSlice.call(a);b=pSlice.call(b);return _deepEqual(a,b)}var ka=objectKeys(a),kb=objectKeys(b),key,i;if(ka.length!=kb.length)return false;ka.sort();kb.sort();for(i=ka.length-1;i>=0;i--){if(ka[i]!=kb[i])return false}for(i=ka.length-1;i>=0;i--){key=ka[i];if(!_deepEqual(a[key],b[key]))return false}return true}assert.notDeepEqual=function notDeepEqual(actual,expected,message){if(_deepEqual(actual,expected)){fail(actual,expected,message,"notDeepEqual",assert.notDeepEqual)}};assert.strictEqual=function strictEqual(actual,expected,message){if(actual!==expected){fail(actual,expected,message,"===",assert.strictEqual)}};assert.notStrictEqual=function notStrictEqual(actual,expected,message){if(actual===expected){fail(actual,expected,message,"!==",assert.notStrictEqual)}};function expectedException(actual,expected){if(!actual||!expected){return false}if(Object.prototype.toString.call(expected)=="[object RegExp]"){return expected.test(actual)}else if(actual instanceof expected){return true}else if(expected.call({},actual)===true){return true}return false}function _throws(shouldThrow,block,expected,message){var actual;if(util.isString(expected)){message=expected;expected=null}try{block()}catch(e){actual=e}message=(expected&&expected.name?" ("+expected.name+").":".")+(message?" "+message:".");if(shouldThrow&&!actual){fail(actual,expected,"Missing expected exception"+message)}if(!shouldThrow&&expectedException(actual,expected)){fail(actual,expected,"Got unwanted exception"+message)}if(shouldThrow&&actual&&expected&&!expectedException(actual,expected)||!shouldThrow&&actual){throw actual}}assert.throws=function(block,error,message){_throws.apply(this,[true].concat(pSlice.call(arguments)))};assert.doesNotThrow=function(block,message){_throws.apply(this,[false].concat(pSlice.call(arguments)))};assert.ifError=function(err){if(err){throw err}};var objectKeys=Object.keys||function(obj){var keys=[];for(var key in obj){if(hasOwn.call(obj,key))keys.push(key)}return keys}},{"util/":15}],12:[function(require,module,exports){if(typeof Object.create==="function"){module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;ctor.prototype=Object.create(superCtor.prototype,{constructor:{value:ctor,enumerable:false,writable:true,configurable:true}})}}else{module.exports=function inherits(ctor,superCtor){ctor.super_=superCtor;var TempCtor=function(){};TempCtor.prototype=superCtor.prototype;ctor.prototype=new TempCtor;ctor.prototype.constructor=ctor}}},{}],13:[function(require,module,exports){var process=module.exports={};var queue=[];var draining=false;function drainQueue(){if(draining){return}draining=true;var currentQueue;var len=queue.length;while(len){currentQueue=queue;queue=[];var i=-1;while(++i<len){currentQueue[i]()}len=queue.length}draining=false}process.nextTick=function(fun){queue.push(fun);if(!draining){setTimeout(drainQueue,0)}};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],14:[function(require,module,exports){module.exports=function isBuffer(arg){return arg&&typeof arg==="object"&&typeof arg.copy==="function"&&typeof arg.fill==="function"&&typeof arg.readUInt8==="function"}},{}],15:[function(require,module,exports){(function(process,global){var formatRegExp=/%[sdj%]/g;exports.format=function(f){
if(!isString(f)){var objects=[];for(var i=0;i<arguments.length;i++){objects.push(inspect(arguments[i]))}return objects.join(" ")}var i=1;var args=arguments;var len=args.length;var str=String(f).replace(formatRegExp,function(x){if(x==="%%")return"%";if(i>=len)return x;switch(x){case"%s":return String(args[i++]);case"%d":return Number(args[i++]);case"%j":try{return JSON.stringify(args[i++])}catch(_){return"[Circular]"}default:return x}});for(var x=args[i];i<len;x=args[++i]){if(isNull(x)||!isObject(x)){str+=" "+x}else{str+=" "+inspect(x)}}return str};exports.deprecate=function(fn,msg){if(isUndefined(global.process)){return function(){return exports.deprecate(fn,msg).apply(this,arguments)}}if(process.noDeprecation===true){return fn}var warned=false;function deprecated(){if(!warned){if(process.throwDeprecation){throw new Error(msg)}else if(process.traceDeprecation){console.trace(msg)}else{console.error(msg)}warned=true}return fn.apply(this,arguments)}return deprecated};var debugs={};var debugEnviron;exports.debuglog=function(set){if(isUndefined(debugEnviron))debugEnviron=process.env.NODE_DEBUG||"";set=set.toUpperCase();if(!debugs[set]){if(new RegExp("\\b"+set+"\\b","i").test(debugEnviron)){var pid=process.pid;debugs[set]=function(){var msg=exports.format.apply(exports,arguments);console.error("%s %d: %s",set,pid,msg)}}else{debugs[set]=function(){}}}return debugs[set]};function inspect(obj,opts){var ctx={seen:[],stylize:stylizeNoColor};if(arguments.length>=3)ctx.depth=arguments[2];if(arguments.length>=4)ctx.colors=arguments[3];if(isBoolean(opts)){ctx.showHidden=opts}else if(opts){exports._extend(ctx,opts)}if(isUndefined(ctx.showHidden))ctx.showHidden=false;if(isUndefined(ctx.depth))ctx.depth=2;if(isUndefined(ctx.colors))ctx.colors=false;if(isUndefined(ctx.customInspect))ctx.customInspect=true;if(ctx.colors)ctx.stylize=stylizeWithColor;return formatValue(ctx,obj,ctx.depth)}exports.inspect=inspect;inspect.colors={bold:[1,22],italic:[3,23],underline:[4,24],inverse:[7,27],white:[37,39],grey:[90,39],black:[30,39],blue:[34,39],cyan:[36,39],green:[32,39],magenta:[35,39],red:[31,39],yellow:[33,39]};inspect.styles={special:"cyan",number:"yellow","boolean":"yellow",undefined:"grey","null":"bold",string:"green",date:"magenta",regexp:"red"};function stylizeWithColor(str,styleType){var style=inspect.styles[styleType];if(style){return"["+inspect.colors[style][0]+"m"+str+"["+inspect.colors[style][1]+"m"}else{return str}}function stylizeNoColor(str,styleType){return str}function arrayToHash(array){var hash={};array.forEach(function(val,idx){hash[val]=true});return hash}function formatValue(ctx,value,recurseTimes){if(ctx.customInspect&&value&&isFunction(value.inspect)&&value.inspect!==exports.inspect&&!(value.constructor&&value.constructor.prototype===value)){var ret=value.inspect(recurseTimes,ctx);if(!isString(ret)){ret=formatValue(ctx,ret,recurseTimes)}return ret}var primitive=formatPrimitive(ctx,value);if(primitive){return primitive}var keys=Object.keys(value);var visibleKeys=arrayToHash(keys);if(ctx.showHidden){keys=Object.getOwnPropertyNames(value)}if(isError(value)&&(keys.indexOf("message")>=0||keys.indexOf("description")>=0)){return formatError(value)}if(keys.length===0){if(isFunction(value)){var name=value.name?": "+value.name:"";return ctx.stylize("[Function"+name+"]","special")}if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}if(isDate(value)){return ctx.stylize(Date.prototype.toString.call(value),"date")}if(isError(value)){return formatError(value)}}var base="",array=false,braces=["{","}"];if(isArray(value)){array=true;braces=["[","]"]}if(isFunction(value)){var n=value.name?": "+value.name:"";base=" [Function"+n+"]"}if(isRegExp(value)){base=" "+RegExp.prototype.toString.call(value)}if(isDate(value)){base=" "+Date.prototype.toUTCString.call(value)}if(isError(value)){base=" "+formatError(value)}if(keys.length===0&&(!array||value.length==0)){return braces[0]+base+braces[1]}if(recurseTimes<0){if(isRegExp(value)){return ctx.stylize(RegExp.prototype.toString.call(value),"regexp")}else{return ctx.stylize("[Object]","special")}}ctx.seen.push(value);var output;if(array){output=formatArray(ctx,value,recurseTimes,visibleKeys,keys)}else{output=keys.map(function(key){return formatProperty(ctx,value,recurseTimes,visibleKeys,key,array)})}ctx.seen.pop();return reduceToSingleString(output,base,braces)}function formatPrimitive(ctx,value){if(isUndefined(value))return ctx.stylize("undefined","undefined");if(isString(value)){var simple="'"+JSON.stringify(value).replace(/^"|"$/g,"").replace(/'/g,"\\'").replace(/\\"/g,'"')+"'";return ctx.stylize(simple,"string")}if(isNumber(value))return ctx.stylize(""+value,"number");if(isBoolean(value))return ctx.stylize(""+value,"boolean");if(isNull(value))return ctx.stylize("null","null")}function formatError(value){return"["+Error.prototype.toString.call(value)+"]"}function formatArray(ctx,value,recurseTimes,visibleKeys,keys){var output=[];for(var i=0,l=value.length;i<l;++i){if(hasOwnProperty(value,String(i))){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,String(i),true))}else{output.push("")}}keys.forEach(function(key){if(!key.match(/^\d+$/)){output.push(formatProperty(ctx,value,recurseTimes,visibleKeys,key,true))}});return output}function formatProperty(ctx,value,recurseTimes,visibleKeys,key,array){var name,str,desc;desc=Object.getOwnPropertyDescriptor(value,key)||{value:value[key]};if(desc.get){if(desc.set){str=ctx.stylize("[Getter/Setter]","special")}else{str=ctx.stylize("[Getter]","special")}}else{if(desc.set){str=ctx.stylize("[Setter]","special")}}if(!hasOwnProperty(visibleKeys,key)){name="["+key+"]"}if(!str){if(ctx.seen.indexOf(desc.value)<0){if(isNull(recurseTimes)){str=formatValue(ctx,desc.value,null)}else{str=formatValue(ctx,desc.value,recurseTimes-1)}if(str.indexOf("\n")>-1){if(array){str=str.split("\n").map(function(line){return"  "+line}).join("\n").substr(2)}else{str="\n"+str.split("\n").map(function(line){return"   "+line}).join("\n")}}}else{str=ctx.stylize("[Circular]","special")}}if(isUndefined(name)){if(array&&key.match(/^\d+$/)){return str}name=JSON.stringify(""+key);if(name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)){name=name.substr(1,name.length-2);name=ctx.stylize(name,"name")}else{name=name.replace(/'/g,"\\'").replace(/\\"/g,'"').replace(/(^"|"$)/g,"'");name=ctx.stylize(name,"string")}}return name+": "+str}function reduceToSingleString(output,base,braces){var numLinesEst=0;var length=output.reduce(function(prev,cur){numLinesEst++;if(cur.indexOf("\n")>=0)numLinesEst++;return prev+cur.replace(/\u001b\[\d\d?m/g,"").length+1},0);if(length>60){return braces[0]+(base===""?"":base+"\n ")+" "+output.join(",\n  ")+" "+braces[1]}return braces[0]+base+" "+output.join(", ")+" "+braces[1]}function isArray(ar){return Array.isArray(ar)}exports.isArray=isArray;function isBoolean(arg){return typeof arg==="boolean"}exports.isBoolean=isBoolean;function isNull(arg){return arg===null}exports.isNull=isNull;function isNullOrUndefined(arg){return arg==null}exports.isNullOrUndefined=isNullOrUndefined;function isNumber(arg){return typeof arg==="number"}exports.isNumber=isNumber;function isString(arg){return typeof arg==="string"}exports.isString=isString;function isSymbol(arg){return typeof arg==="symbol"}exports.isSymbol=isSymbol;function isUndefined(arg){return arg===void 0}exports.isUndefined=isUndefined;function isRegExp(re){return isObject(re)&&objectToString(re)==="[object RegExp]"}exports.isRegExp=isRegExp;function isObject(arg){return typeof arg==="object"&&arg!==null}exports.isObject=isObject;function isDate(d){return isObject(d)&&objectToString(d)==="[object Date]"}exports.isDate=isDate;function isError(e){return isObject(e)&&(objectToString(e)==="[object Error]"||e instanceof Error)}exports.isError=isError;function isFunction(arg){return typeof arg==="function"}exports.isFunction=isFunction;function isPrimitive(arg){return arg===null||typeof arg==="boolean"||typeof arg==="number"||typeof arg==="string"||typeof arg==="symbol"||typeof arg==="undefined"}exports.isPrimitive=isPrimitive;exports.isBuffer=require("./support/isBuffer");function objectToString(o){return Object.prototype.toString.call(o)}function pad(n){return n<10?"0"+n.toString(10):n.toString(10)}var months=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];function timestamp(){var d=new Date;var time=[pad(d.getHours()),pad(d.getMinutes()),pad(d.getSeconds())].join(":");return[d.getDate(),months[d.getMonth()],time].join(" ")}exports.log=function(){console.log("%s - %s",timestamp(),exports.format.apply(exports,arguments))};exports.inherits=require("inherits");exports._extend=function(origin,add){if(!add||!isObject(add))return origin;var keys=Object.keys(add);var i=keys.length;while(i--){origin[keys[i]]=add[keys[i]]}return origin};function hasOwnProperty(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}}).call(this,require("_process"),typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./support/isBuffer":14,_process:13,inherits:12}]},{},[9])(9)});
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