@mojir/lits
Version:
Lits is a pure functional programming language implemented in TypeScript
3 lines (2 loc) • 6.93 kB
JavaScript
function e(e){if(!e.position||!e.code)return"";const t=e.position.column-1,n=e.code.length-t-1;return`${" ".repeat(Math.max(t,0))}^${" ".repeat(Math.max(n,0))}`}class t extends Error{sourceCodeInfo;shortMessage;constructor(n,r){const s=n instanceof Error?n.message:`${n}`;super(function(t,n){if(!n)return t;const r=`${n.position.line}:${n.position.column}`;return`${t}${n.filePath?`\n${n.filePath}:${r}`:`\nLocation ${r}`}\n${n.code}\n${e(n)}`}(s,r)),this.shortMessage=s,this.sourceCodeInfo=r,Object.setPrototypeOf(this,t.prototype),this.name="LitsError"}getCodeMarker(){return this.sourceCodeInfo&&e(this.sourceCodeInfo)}}const n={Number:1,String:2,NormalExpression:3,SpecialExpression:4,UserDefinedSymbol:5,NormalBuiltinSymbol:6,SpecialBuiltinSymbol:7,ReservedSymbol:8,Binding:9,Spread:10},r=new Set(Object.values(n));const s=new Set(["UserDefined","Partial","Comp","Constantly","Juxt","Complement","EveryPred","SomePred","Fnull","Builtin","SpecialBuiltin","NativeJsFunction","Module"]);function i(e){return null!==e&&"object"==typeof e&&("^^fn^^"in e&&"functionType"in e&&("string"==typeof(t=e.functionType)&&s.has(t)));var t}function o(e){return!(!Array.isArray(e)||e.length<2)&&("number"==typeof(t=e[0])&&r.has(t));var t}function a(e){return i(e)?`<function ${e.name||"λ"}>`:o(e)?`${t=e[0],Object.keys(n).find(e=>n[e]===t)}-node`:null===e?"null":"object"==typeof e&&e instanceof RegExp?`${e}`:"object"==typeof e&&e instanceof Error?e.toString():JSON.stringify(e);var t}function u(e,n,r={}){if(!function(e,t={}){return!("number"!=typeof e||Number.isNaN(e)||t.integer&&!Number.isInteger(e)||t.finite&&!Number.isFinite(e)||t.zero&&0!==e||t.nonZero&&0===e||t.positive&&e<=0||t.negative&&e>=0||t.nonPositive&&e>0||t.nonNegative&&e<0||"number"==typeof t.gt&&e<=t.gt||"number"==typeof t.gte&&e<t.gte||"number"==typeof t.lt&&e>=t.lt||"number"==typeof t.lte&&e>t.lte)}(e,r))throw new t(`Expected ${function(e){if(e.zero)return"zero";const t=function(e){return e.positive?"positive":e.negative?"negative":e.nonNegative?"non negative":e.nonPositive?"non positive":e.nonZero?"non zero":""}(e),n=e.integer?"integer":"number",r=e.finite?"finite":"",s=function(e){return"number"!=typeof e.gt&&"number"!=typeof e.gte||"number"!=typeof e.lt&&"number"!=typeof e.lte?"number"==typeof e.gt||"number"==typeof e.gte?"number"==typeof e.gt?`n > ${e.gt}`:`n >= ${e.gte}`:"number"==typeof e.lt||"number"==typeof e.lte?"number"==typeof e.lt?`n < ${e.lt}`:`n <= ${e.lte}`:"":`${"number"==typeof e.gt?`${e.gt} < n `:`${e.gte} <= n `}${"number"==typeof e.lt?`< ${e.lt}`:`<= ${e.lte}`}`}(e);return[t,r,n,s].filter(e=>!!e).join(" ")}(r)}, got ${a(e)}.`,function(e,t){return e?.sourceCodeInfo??t}(e,n))}function m(e){return{min:e,max:e}}const c={baseUnit:"rad",description:"angle",units:{deg:Math.PI/180,rad:1,grad:Math.PI/200,turn:2*Math.PI}};function l(e,t){switch(e){case"c":return t;case"f":return 9*t/5+32;case"k":return t+273.15}}function p(e,t){switch(e){case"c":return t;case"f":return 5*(t-32)/9;case"k":return t-273.15}}const f=["c","f","k"],g={angstrom:"ångströms",um:"micrometers",mm:"millimeters",cm:"centimeters",m:"meters",km:"kilometers",in:"inches",ft:"feet",yd:"yards",mi:"miles",nmi:"nautical miles",mg:"milligrams",g:"grams",kg:"kilograms",t:"metric tons",oz:"ounces",lb:"pounds",st:"stones",ml:"milliliters",cl:"centiliters",dl:"deciliters",l:"liters",tsp:"teaspoons",tbsp:"tablespoons","fl-oz":"fluid ounces",cup:"cups",pt:"pints",qt:"quarts",gal:"gallons",ms:"milliseconds",s:"seconds",min:"minutes",h:"hours",day:"days",week:"weeks",mm2:"square millimeters",cm2:"square centimeters",m2:"square meters",km2:"square kilometers",in2:"square inches",ft2:"square feet",yd2:"square yards",acre:"acres",hectare:"hectares","m/s":"meters per second","km/h":"kilometers per hour",mph:"miles per hour",kn:"knots","ft/s":"feet per second",b:"bytes",kb:"kilobytes",mb:"megabytes",gb:"gigabytes",tb:"terabytes",pb:"petabytes",pa:"pascals",kpa:"kilopascals",bar:"bars",atm:"atmospheres",psi:"pounds per square inch",mmhg:"millimeters of mercury",j:"joules",kj:"kilojoules",cal:"calories",kcal:"kilocalories",wh:"watt-hours",kwh:"kilowatt-hours",btu:"British thermal units",w:"watts",kw:"kilowatts",mw:"megawatts",hp:"horsepower",hz:"hertz",khz:"kilohertz",mhz:"megahertz",ghz:"gigahertz",deg:"degrees",rad:"radians",grad:"gradians",turn:"turns",c:"Celsius",f:"Fahrenheit",k:"Kelvin"};function b(e){const t={},n=Object.keys(e.units);for(const r of n)for(const s of n){if(r===s)continue;const i=e.units[r]/e.units[s],o=`${r}->${s}`,a=g[r],c=g[s],l=[`convert.${s}->${r}`,...n.filter(e=>e!==r&&e!==s).map(e=>`convert.${r}->${e}`)];t[o]={evaluate:([e],t)=>(u(e,t),e*i),arity:m(1),docs:{category:"convert",returns:{type:"number"},args:{value:{type:"number",description:`Value in ${a}`}},variants:[{argumentNames:["value"]}],description:`Converts a value from ${a} (\`${r}\`) to ${c} (\`${s}\`).`,seeAlso:l,examples:[`let { ${o} } = import(convert);\n${o}(1)`]}}}return t}const d={name:"convert",functions:{...b({baseUnit:"m",description:"length",units:{angstrom:1e-10,um:1e-6,mm:.001,cm:.01,m:1,km:1e3,in:.0254,ft:.3048,yd:.9144,mi:1609.344,nmi:1852}}),...b({baseUnit:"kg",description:"weight",units:{mg:1e-6,g:.001,kg:1,t:1e3,oz:.028349523125,lb:.45359237,st:6.35029318}}),...b({baseUnit:"l",description:"volume",units:{ml:.001,cl:.01,dl:.1,l:1,tsp:.00492892159375,tbsp:.01478676478125,"fl-oz":.0295735295625,cup:.2365882365,pt:.473176473,qt:.946352946,gal:3.785411784}}),...b({baseUnit:"s",description:"time",units:{ms:.001,s:1,min:60,h:3600,day:86400,week:604800}}),...b({baseUnit:"m2",description:"area",units:{mm2:1e-6,cm2:1e-4,m2:1,km2:1e6,in2:64516e-8,ft2:.09290304,yd2:.83612736,acre:4046.8564224,hectare:1e4}}),...b({baseUnit:"m/s",description:"speed",units:{"m/s":1,"km/h":1/3.6,mph:.44704,kn:.514444,"ft/s":.3048}}),...b({baseUnit:"b",description:"data",units:{b:1,kb:1e3,mb:1e6,gb:1e9,tb:1e12,pb:1e15}}),...b({baseUnit:"pa",description:"pressure",units:{pa:1,kpa:1e3,bar:1e5,atm:101325,psi:6894.757293168,mmhg:133.322387415}}),...b({baseUnit:"j",description:"energy",units:{j:1,kj:1e3,cal:4.184,kcal:4184,wh:3600,kwh:36e5,btu:1055.06}}),...b({baseUnit:"w",description:"power",units:{w:1,kw:1e3,mw:1e6,hp:745.7}}),...b({baseUnit:"hz",description:"frequency",units:{hz:1,khz:1e3,mhz:1e6,ghz:1e9}}),...b(c),...function(){const e={};for(const t of f)for(const n of f){if(t===n)continue;const r=`${t}->${n}`,s=g[t],i=g[n],o=[`convert.${n}->${t}`,...f.filter(e=>e!==t&&e!==n).map(e=>`convert.${t}->${e}`)];e[r]={evaluate:([e],r)=>{u(e,r);const s=p(t,e);return l(n,s)},arity:m(1),docs:{category:"convert",returns:{type:"number"},args:{value:{type:"number",description:`Value in ${s}`}},variants:[{argumentNames:["value"]}],description:`Converts a temperature from ${s} (\`${t}\`) to ${i} (\`${n}\`).`,seeAlso:o,examples:[`let { ${r} } = import(convert);\n${r}(100)`]}}}return e}()}};export{d as convertModule};
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