number-flow - npm Package Compare versions

Comparing version 0.4.1 to 0.4.2

dist/index.js

@@ -1,2 +0,2 @@
-"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});const v=require("esm-env"),g=(n,t,e)=>{const i=document.createElement(n),[s,r]=Array.isArray(t)?[void 0,t]:[t,e];return s&&Object.assign(i,s),r==null||r.forEach(a=>i.appendChild(a)),i},X=(n,t)=>{var e;return t==="left"?n.offsetLeft:(((e=n.offsetParent instanceof HTMLElement?n.offsetParent:null)==null?void 0:e.offsetWidth)??0)-n.offsetWidth-n.offsetLeft},D=n=>n.offsetWidth>0&&n.offsetHeight>0,I=(n,t)=>{if(!(!v.BROWSER||customElements.get(n)===t))return customElements.define(n,t)};function z(n,t,{reverse:e=!1}={}){const i=n.length;for(let s=e?i-1:0;e?s>=0:s<i;e?s--:s++)t(n[s],s)}function Y(n,t,e,i){const s=t.formatToParts(n);e&&s.unshift({type:"prefix",value:e}),i&&s.push({type:"suffix",value:i});const r=[],a=[],o=[],d=[],u={},p=c=>`${c}:${u[c]=(u[c]??-1)+1}`;let y="",h=!1,f=!1;for(const c of s){y+=c.value;const l=c.type==="minusSign"||c.type==="plusSign"?"sign":c.type;l==="integer"?(h=!0,a.push(...c.value.split("").map(E=>({type:l,value:parseInt(E)})))):l==="group"?a.push({type:l,value:c.value}):l==="decimal"?(f=!0,o.push({type:l,value:c.value,key:p(l)})):l==="fraction"?o.push(...c.value.split("").map(E=>({type:l,value:parseInt(E),key:p(l),pos:-1-u[l]}))):(h||f?d:r).push({type:l,value:c.value,key:p(l)})}const T=[];for(let c=a.length-1;c>=0;c--){const l=a[c];T.unshift(l.type==="integer"?{...l,key:p(l.type),pos:u[l.type]}:{...l,key:p(l.type)})}return{pre:r,integer:T,fraction:o,post:d,valueAsString:y,value:typeof n=="string"?parseFloat(n):n}}const q=String.raw,W=String.raw,G=v.BROWSER&&typeof CSS<"u"&&CSS.supports&&CSS.supports("animation-timing-function","linear(1,2)"),K=v.BROWSER&&typeof CSS<"u"&&CSS.supports&&CSS.supports("line-height","mod(1,1)"),$=v.BROWSER&&typeof matchMedia<"u"?matchMedia("(prefers-reduced-motion: reduce)"):null,R="--_number-flow-d-opacity",A="--_number-flow-d-width",C="--_number-flow-dx",U="--_number-flow-d",Z=(()=>{try{return CSS.registerProperty({name:R,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:C,syntax:"<length>",inherits:!0,initialValue:"0px"}),CSS.registerProperty({name:A,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:U,syntax:"<number>",inherits:!0,initialValue:"0"}),!0}catch{return!1}})(),P="var(--number-flow-char-height, 1em)",m="var(--number-flow-mask-height, 0.25em)",x=`calc(${m} / 2)`,k="var(--number-flow-mask-width, 0.5em)",_=`calc(${k} / var(--scale-x))`,w="#000 0, transparent 71%",L=W`:host{display:inline-block;direction:ltr;white-space:nowrap;line-height:${P} !important;isolation:isolate}.number,.number__inner{display:inline-block;transform-origin:left top}:host([data-will-change]) :is(.number,.number__inner,.section,.digit,.digit__num,.symbol){will-change:transform}.number{--scale-x:calc(1 + var(${A}) / var(--width));transform:translateX(var(${C})) scaleX(var(--scale-x));margin:0 calc(-1 * ${k});position:relative;-webkit-mask-image:linear-gradient(to right,transparent 0,#000 ${_},#000 calc(100% - ${_}),transparent ),linear-gradient(to bottom,transparent 0,#000 ${m},#000 calc(100% - ${m}),transparent 100% ),radial-gradient(at bottom right,${w}),radial-gradient(at bottom left,${w}),radial-gradient(at top left,${w}),radial-gradient(at top right,${w});-webkit-mask-size:100% calc(100% - ${m} * 2),calc(100% - ${_} * 2) 100%,${_} ${m},${_} ${m},${_} ${m},${_} ${m};-webkit-mask-position:center,center,top left,top right,bottom right,bottom left;-webkit-mask-repeat:no-repeat}.number__inner{padding:${x} ${k};transform:scaleX(calc(1 / var(--scale-x))) translateX(calc(-1 * var(${C})))}:host > :not(.number){z-index:5}.section,.symbol{display:inline-block;position:relative;isolation:isolate}.section::after{content:'\200b';display:inline-block;padding:${x} 0}.section--justify-left{transform-origin:center left}.section--justify-right{transform-origin:center right}.section__exiting,.symbol__exiting{margin:0 !important;position:absolute !important;z-index:-1}.digit{display:inline-block;position:relative;--c:var(--current) + var(${U})}.digit__num{display:inline-block;padding:${x} 0;--offset-raw:mod(var(--length) + var(--n) - mod(var(--c),var(--length)),var(--length));--offset:calc(var(--offset-raw) - var(--length) * round(down,var(--offset-raw) / (var(--length)/2),1));--y:clamp(-100%,var(--offset) * 100%,100%);transform:translateY(var(--y))}.digit__num:not(.is-current){position:absolute;top:0;left:50%;transform:translateX(-50%) translateY(var(--y))}.digit:not(.is-spinning) .digit__num:not(.is-current){display:none}.symbol__value{display:inline-block;mix-blend-mode:plus-lighter;white-space:pre}.section--justify-left .symbol__exiting{left:0}.section--justify-right .symbol__exiting{right:0}.animate-presence{opacity:calc(1 + var(${R}))}`,J=v.BROWSER?HTMLElement:class{},Q=W`:host{display:inline-block;direction:ltr;white-space:nowrap;line-height:${P} !important}span{display:inline-block}:host([data-will-change]) span{will-change:transform}.number,.digit{padding:${x} 0}.symbol{white-space:pre}`,tt=n=>`<span class="${n.type==="integer"||n.type==="fraction"?"digit":"symbol"}" part="${n.type==="integer"||n.type==="fraction"?`digit ${n.type}-digit`:n.type}">${n.value}</span>`,b=(n,t)=>`<span part="${t}">${n.reduce((e,i)=>e+tt(i),"")}</span>`,et=n=>q`<template shadowroot="open" shadowrootmode="open"
+"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});const v=require("esm-env"),g=(n,t,e)=>{const i=document.createElement(n),[s,r]=Array.isArray(t)?[void 0,t]:[t,e];return s&&Object.assign(i,s),r==null||r.forEach(a=>i.appendChild(a)),i},X=(n,t)=>{var e;return t==="left"?n.offsetLeft:(((e=n.offsetParent instanceof HTMLElement?n.offsetParent:null)==null?void 0:e.offsetWidth)??0)-n.offsetWidth-n.offsetLeft},D=n=>n.offsetWidth>0&&n.offsetHeight>0,I=(n,t)=>{v.BROWSER&&customElements.get(n)!==t&&customElements.define(n,t)};function z(n,t,{reverse:e=!1}={}){const i=n.length;for(let s=e?i-1:0;e?s>=0:s<i;e?s--:s++)t(n[s],s)}function Y(n,t,e,i){const s=t.formatToParts(n);e&&s.unshift({type:"prefix",value:e}),i&&s.push({type:"suffix",value:i});const r=[],a=[],o=[],d=[],u={},p=c=>`${c}:${u[c]=(u[c]??-1)+1}`;let y="",h=!1,f=!1;for(const c of s){y+=c.value;const l=c.type==="minusSign"||c.type==="plusSign"?"sign":c.type;l==="integer"?(h=!0,a.push(...c.value.split("").map(R=>({type:l,value:parseInt(R)})))):l==="group"?a.push({type:l,value:c.value}):l==="decimal"?(f=!0,o.push({type:l,value:c.value,key:p(l)})):l==="fraction"?o.push(...c.value.split("").map(R=>({type:l,value:parseInt(R),key:p(l),pos:-1-u[l]}))):(h||f?d:r).push({type:l,value:c.value,key:p(l)})}const T=[];for(let c=a.length-1;c>=0;c--){const l=a[c];T.unshift(l.type==="integer"?{...l,key:p(l.type),pos:u[l.type]}:{...l,key:p(l.type)})}return{pre:r,integer:T,fraction:o,post:d,valueAsString:y,value:typeof n=="string"?parseFloat(n):n}}const q=String.raw,W=String.raw,G=v.BROWSER&&typeof CSS<"u"&&CSS.supports&&CSS.supports("animation-timing-function","linear(1,2)"),K=v.BROWSER&&typeof CSS<"u"&&CSS.supports&&CSS.supports("line-height","mod(1,1)"),$=v.BROWSER&&typeof matchMedia<"u"?matchMedia("(prefers-reduced-motion: reduce)"):null,x="--_number-flow-d-opacity",A="--_number-flow-d-width",C="--_number-flow-dx",U="--_number-flow-d",Z=(()=>{try{return CSS.registerProperty({name:x,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:C,syntax:"<length>",inherits:!0,initialValue:"0px"}),CSS.registerProperty({name:A,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:U,syntax:"<number>",inherits:!0,initialValue:"0"}),!0}catch{return!1}})(),P="var(--number-flow-char-height, 1em)",m="var(--number-flow-mask-height, 0.25em)",E=`calc(${m} / 2)`,k="var(--number-flow-mask-width, 0.5em)",_=`calc(${k} / var(--scale-x))`,w="#000 0, transparent 71%",L=W`:host{display:inline-block;direction:ltr;white-space:nowrap;isolation:isolate;line-height:${P} !important}.number,.number__inner{display:inline-block;transform-origin:left top}:host([data-will-change]) :is(.number,.number__inner,.section,.digit,.digit__num,.symbol){will-change:transform}.number{--scale-x:calc(1 + var(${A}) / var(--width));transform:translateX(var(${C})) scaleX(var(--scale-x));margin:0 calc(-1 * ${k});position:relative;-webkit-mask-image:linear-gradient(to right,transparent 0,#000 ${_},#000 calc(100% - ${_}),transparent ),linear-gradient(to bottom,transparent 0,#000 ${m},#000 calc(100% - ${m}),transparent 100% ),radial-gradient(at bottom right,${w}),radial-gradient(at bottom left,${w}),radial-gradient(at top left,${w}),radial-gradient(at top right,${w});-webkit-mask-size:100% calc(100% - ${m} * 2),calc(100% - ${_} * 2) 100%,${_} ${m},${_} ${m},${_} ${m},${_} ${m};-webkit-mask-position:center,center,top left,top right,bottom right,bottom left;-webkit-mask-repeat:no-repeat}.number__inner{padding:${E} ${k};transform:scaleX(calc(1 / var(--scale-x))) translateX(calc(-1 * var(${C})))}:host > :not(.number){z-index:5}.section,.symbol{display:inline-block;position:relative;isolation:isolate}.section::after{content:'\200b';display:inline-block}.section--justify-left{transform-origin:center left}.section--justify-right{transform-origin:center right}.section__exiting,.symbol__exiting{margin:0 !important;position:absolute !important;z-index:-1}.digit{display:inline-block;position:relative;--c:var(--current) + var(${U})}.digit__num,.number .section::after{padding:${E} 0}.digit__num{display:inline-block;--offset-raw:mod(var(--length) + var(--n) - mod(var(--c),var(--length)),var(--length));--offset:calc( var(--offset-raw) - var(--length) * round(down,var(--offset-raw) / (var(--length) / 2),1) );--y:clamp(-100%,var(--offset) * 100%,100%);transform:translateY(var(--y))}.digit__num:not(.is-current){position:absolute;top:0;left:50%;transform:translateX(-50%) translateY(var(--y))}.digit:not(.is-spinning) .digit__num:not(.is-current){display:none}.symbol__value{display:inline-block;mix-blend-mode:plus-lighter;white-space:pre}.section--justify-left .symbol__exiting{left:0}.section--justify-right .symbol__exiting{right:0}.animate-presence{opacity:calc(1 + var(${x}))}`,J=v.BROWSER?HTMLElement:class{},Q=W`:host{display:inline-block;direction:ltr;white-space:nowrap;line-height:${P} !important}span{display:inline-block}:host([data-will-change]) span{will-change:transform}.number,.digit{padding:${E} 0}.symbol{white-space:pre}`,tt=n=>`<span class="${n.type==="integer"||n.type==="fraction"?"digit":"symbol"}" part="${n.type==="integer"||n.type==="fraction"?`digit ${n.type}-digit`:n.type}">${n.value}</span>`,b=(n,t)=>`<span part="${t}">${n.reduce((e,i)=>e+tt(i),"")}</span>`,et=n=>q`<template shadowroot="open" shadowrootmode="open"
 			><style>
@@ -10,2 +10,2 @@ ${Q}</style
 			>${n.valueAsString}</span
-		>`,it=(n,t)=>n==null?t:t==null?n:Math.max(n,t),V=K&&G&&Z;let S;class B extends J{constructor(){super(),this.created=!1,this.manual=!1;const{animated:t,...e}=this.constructor.defaultProps;this._animated=this.computedAnimated=t,Object.assign(this,e)}get animated(){return this._animated}set animated(t){var e;this.animated!==t&&(this._animated=t,(e=this.shadowRoot)==null||e.getAnimations().forEach(i=>i.finish()))}set data(t){if(t==null)return;const{pre:e,integer:i,fraction:s,post:r,value:a}=t;if(this.created){const o=this._data;if(this._data=t,this.computedTrend=typeof this.trend=="function"?this.trend(o.value,a):this.trend,this.startingPos=void 0,this.computedTrend&&this.continuous){const d=o.integer.concat(o.fraction).filter(h=>h.type==="integer"||h.type==="fraction"),u=t.integer.concat(t.fraction).filter(h=>h.type==="integer"||h.type==="fraction"),p=d.find(h=>!u.find(f=>f.pos===h.pos&&f.value===h.value)),y=u.find(h=>!d.find(f=>h.pos===f.pos&&h.value===f.value));this.startingPos=it(p==null?void 0:p.pos,y==null?void 0:y.pos)}this.computedAnimated=V&&this._animated&&(!this.respectMotionPreference||!($!=null&&$.matches))&&D(this),this.manual||this.willUpdate(),this._pre.update(e),this._num.update({integer:i,fraction:s}),this._post.update(r),this.manual||this.didUpdate()}else{if(this._data=t,this.attachShadow({mode:"open"}),typeof CSSStyleSheet<"u"&&this.shadowRoot.adoptedStyleSheets)S||(S=new CSSStyleSheet,S.replaceSync(L)),this.shadowRoot.adoptedStyleSheets=[S];else{const o=document.createElement("style");o.textContent=L,this.shadowRoot.appendChild(o)}this._pre=new N(this,e,{justify:"right",part:"left"}),this.shadowRoot.appendChild(this._pre.el),this._num=new st(this,i,s),this.shadowRoot.appendChild(this._num.el),this._post=new N(this,r,{justify:"left",part:"right"}),this.shadowRoot.appendChild(this._post.el)}this.created=!0}willUpdate(){this._pre.willUpdate(),this._num.willUpdate(),this._post.willUpdate()}didUpdate(){if(!this.computedAnimated)return;this._abortAnimationsFinish?this._abortAnimationsFinish.abort():this.dispatchEvent(new Event("animationsstart")),this._pre.didUpdate(),this._num.didUpdate(),this._post.didUpdate();const t=new AbortController;Promise.all(this.shadowRoot.getAnimations().map(e=>e.finished)).then(()=>{t.signal.aborted||(this.dispatchEvent(new Event("animationsfinish")),this._abortAnimationsFinish=void 0)}),this._abortAnimationsFinish=t}}B.defaultProps={transformTiming:{duration:900,easing:"linear(0,.005,.019,.039,.066,.096,.129,.165,.202,.24,.278,.316,.354,.39,.426,.461,.494,.526,.557,.586,.614,.64,.665,.689,.711,.731,.751,.769,.786,.802,.817,.831,.844,.856,.867,.877,.887,.896,.904,.912,.919,.925,.931,.937,.942,.947,.951,.955,.959,.962,.965,.968,.971,.973,.976,.978,.98,.981,.983,.984,.986,.987,.988,.989,.99,.991,.992,.992,.993,.994,.994,.995,.995,.996,.996,.9963,.9967,.9969,.9972,.9975,.9977,.9979,.9981,.9982,.9984,.9985,.9987,.9988,.9989,1)"},spinTiming:void 0,opacityTiming:{duration:450,easing:"ease-out"},animated:!0,trend:(n,t)=>Math.sign(t-n),continuous:!1,respectMotionPreference:!0,digits:void 0};class st{constructor(t,e,i,{className:s,...r}={}){this.flow=t,this._integer=new M(t,e,{justify:"right",part:"integer"}),this._fraction=new M(t,i,{justify:"left",part:"fraction"}),this._inner=g("span",{className:"number__inner"},[this._integer.el,this._fraction.el]),this.el=g("span",{...r,part:"number",className:`number ${s??""}`},[this._inner])}willUpdate(){this._prevWidth=this.el.offsetWidth,this._prevLeft=this.el.getBoundingClientRect().left,this._integer.willUpdate(),this._fraction.willUpdate()}update({integer:t,fraction:e}){this._integer.update(t),this._fraction.update(e)}didUpdate(){const t=this.el.getBoundingClientRect();this._integer.didUpdate(),this._fraction.didUpdate();const e=this._prevLeft-t.left,i=this.el.offsetWidth,s=this._prevWidth-i;this.el.style.setProperty("--width",String(i)),this.el.animate({[C]:[`${e}px`,"0px"],[A]:[s,0]},{...this.flow.transformTiming,composite:"accumulate"})}}class O{constructor(t,e,{justify:i,className:s,...r},a){this.flow=t,this.children=new Map,this.onCharRemove=d=>()=>{this.children.delete(d)},this.justify=i;const o=e.map(d=>this.addChar(d).el);this.el=g("span",{...r,className:`section section--justify-${i} ${s??""}`},a?a(o):o)}addChar(t,{startDigitsAtZero:e=!1,...i}={}){const s=t.type==="integer"||t.type==="fraction"?new H(this,t.type,e?0:t.value,t.pos,{...i,onRemove:this.onCharRemove(t.key)}):new nt(this,t.type,t.value,{...i,onRemove:this.onCharRemove(t.key)});return this.children.set(t.key,s),s}unpop(t){t.el.classList.remove("section__exiting"),t.el.style.top="",t.el.style[this.justify]=""}pop(t){t.forEach(e=>{e.el.style.top=`${e.el.offsetTop}px`,e.el.style[this.justify]=`${X(e.el,this.justify)}px`}),t.forEach(e=>{e.el.classList.add("section__exiting"),e.present=!1})}addNewAndUpdateExisting(t){const e=new Map,i=new Map,s=this.justify==="left",r=s?"prepend":"append";if(z(t,a=>{let o;this.children.has(a.key)?(o=this.children.get(a.key),i.set(a,o),this.unpop(o),o.present=!0):(o=this.addChar(a,{startDigitsAtZero:!0,animateIn:!0}),e.set(a,o)),this.el[r](o.el)},{reverse:s}),this.flow.computedAnimated){const a=this.el.getBoundingClientRect();e.forEach(o=>{o.willUpdate(a)})}e.forEach((a,o)=>{a.update(o.value)}),i.forEach((a,o)=>{a.update(o.value)})}willUpdate(){const t=this.el.getBoundingClientRect();this._prevOffset=t[this.justify],this.children.forEach(e=>e.willUpdate(t))}didUpdate(){const t=this.el.getBoundingClientRect();this.children.forEach(s=>s.didUpdate(t));const e=t[this.justify],i=this._prevOffset-e;i&&this.children.size&&this.el.animate({transform:[`translateX(${i}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}class M extends O{update(t){const e=new Map;this.children.forEach((i,s)=>{t.find(r=>r.key===s)||e.set(s,i),this.unpop(i)}),this.addNewAndUpdateExisting(t),e.forEach(i=>{i instanceof H&&i.update(0)}),this.pop(e)}}class N extends O{update(t){const e=new Map;this.children.forEach((i,s)=>{t.find(r=>r.key===s)||e.set(s,i)}),this.pop(e),this.addNewAndUpdateExisting(t)}}class j{constructor(t,e,{onRemove:i,animateIn:s=!1}={}){this.flow=t,this.el=e,this._present=!0,this._remove=()=>{var r;this.el.remove(),(r=this._onRemove)==null||r.call(this)},this.el.classList.add("animate-presence"),this.flow.computedAnimated&&s&&this.el.animate({[R]:[-.9999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),this._onRemove=i}get present(){return this._present}set present(t){if(this._present!==t){if(this._present=t,!this.flow.computedAnimated){t||this._remove();return}this.el.style.setProperty("--_number-flow-d-opacity",t?"0":"-.999"),this.el.animate({[R]:t?[-.9999,0]:[.999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),t?this.flow.removeEventListener("animationsfinish",this._remove):this.flow.addEventListener("animationsfinish",this._remove,{once:!0})}}}class F extends j{constructor(t,e,i,s){super(t.flow,i,s),this.section=t,this.value=e,this.el=i}}class H extends F{constructor(t,e,i,s,r){var u,p;const a=(((p=(u=t.flow.digits)==null?void 0:u[s])==null?void 0:p.max)??9)+1,o=Array.from({length:a}).map((y,h)=>{const f=g("span",{className:`digit__num${h===i?" is-current":""}`},[document.createTextNode(String(h))]);return f.style.setProperty("--n",String(h)),f}),d=g("span",{part:`digit ${e}-digit`,className:"digit"},o);d.style.setProperty("--current",String(i)),d.style.setProperty("--length",String(a)),super(t,i,d,r),this.pos=s,this._onAnimationsFinish=()=>{this.el.classList.remove("is-spinning")},this._numbers=o,this._length=a}willUpdate(t){const e=this.el.getBoundingClientRect();this._prevValue=this.value;const i=e[this.section.justify]-t[this.section.justify],s=e.width/2;this._prevCenter=this.section.justify==="left"?i+s:i-s}update(t){var e,i;(e=this._numbers[this.value])==null||e.classList.remove("is-current"),this.el.style.setProperty("--current",String(t)),(i=this._numbers[t])==null||i.classList.add("is-current"),this.value=t}didUpdate(t){const e=this.el.getBoundingClientRect(),i=e[this.section.justify]-t[this.section.justify],s=e.width/2,r=this.section.justify==="left"?i+s:i-s,a=this._prevCenter-r;a&&this.el.animate({transform:[`translateX(${a}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"});const o=this.diff;o&&(this.el.classList.add("is-spinning"),this.el.animate({[U]:[-o,0]},{...this.flow.spinTiming??this.flow.transformTiming,composite:"accumulate"}),this.flow.addEventListener("animationsfinish",this._onAnimationsFinish,{once:!0}))}get diff(){let t=this.flow.computedTrend;const e=this.value-this._prevValue;return!e&&this.flow.startingPos!=null&&this.flow.startingPos>=this.pos?this._length*t:(t||(t=Math.sign(e)),t<0&&this.value>this._prevValue?this.value-this._length-this._prevValue:t>0&&this.value<this._prevValue?this._length-this._prevValue+this.value:e)}}class nt extends F{constructor(t,e,i,s){const r=g("span",{className:"symbol__value",textContent:i});super(t,i,g("span",{part:e,className:"symbol"},[r]),s),this.type=e,this._children=new Map,this._onChildRemove=a=>()=>{this._children.delete(a)},this._children.set(i,new j(this.flow,r,{onRemove:this._onChildRemove(i)}))}willUpdate(t){if(this.type==="decimal")return;const e=this.el.getBoundingClientRect();this._prevOffset=e[this.section.justify]-t[this.section.justify]}update(t){if(this.value!==t){const e=this._children.get(this.value);if(e.present=!1,e.el.classList.add("symbol__exiting"),this._children.has(t)){const i=this._children.get(t);i.present=!0,i.el.classList.remove("symbol__exiting")}else{const i=g("span",{className:"symbol__value",textContent:t});this.el.appendChild(i),this._children.set(t,new j(this.flow,i,{animateIn:!0,onRemove:this._onChildRemove(t)}))}}this.value=t}didUpdate(t){if(this.type==="decimal")return;const i=this.el.getBoundingClientRect()[this.section.justify]-t[this.section.justify],s=this._prevOffset-i;s&&this.el.animate({transform:[`translateX(${s}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}exports.NumberFlowLite=B;exports.canAnimate=V;exports.define=I;exports.formatToData=Y;exports.prefersReducedMotion=$;exports.renderInnerHTML=et;
+		>`,it=(n,t)=>n==null?t:t==null?n:Math.max(n,t),V=K&&G&&Z;let S;class B extends J{constructor(){super(),this.created=!1,this.manual=!1;const{animated:t,...e}=this.constructor.defaultProps;this._animated=this.computedAnimated=t,Object.assign(this,e)}get animated(){return this._animated}set animated(t){var e;this.animated!==t&&(this._animated=t,(e=this.shadowRoot)==null||e.getAnimations().forEach(i=>i.finish()))}set data(t){if(t==null)return;const{pre:e,integer:i,fraction:s,post:r,value:a}=t;if(this.created){const o=this._data;if(this._data=t,this.computedTrend=typeof this.trend=="function"?this.trend(o.value,a):this.trend,this.startingPos=void 0,this.computedTrend&&this.continuous){const d=o.integer.concat(o.fraction).filter(h=>h.type==="integer"||h.type==="fraction"),u=t.integer.concat(t.fraction).filter(h=>h.type==="integer"||h.type==="fraction"),p=d.find(h=>!u.find(f=>f.pos===h.pos&&f.value===h.value)),y=u.find(h=>!d.find(f=>h.pos===f.pos&&h.value===f.value));this.startingPos=it(p==null?void 0:p.pos,y==null?void 0:y.pos)}this.computedAnimated=V&&this._animated&&(!this.respectMotionPreference||!($!=null&&$.matches))&&D(this),this.manual||this.willUpdate(),this._pre.update(e),this._num.update({integer:i,fraction:s}),this._post.update(r),this.manual||this.didUpdate()}else{if(this._data=t,this.attachShadow({mode:"open"}),typeof CSSStyleSheet<"u"&&this.shadowRoot.adoptedStyleSheets)S||(S=new CSSStyleSheet,S.replaceSync(L)),this.shadowRoot.adoptedStyleSheets=[S];else{const o=document.createElement("style");o.textContent=L,this.shadowRoot.appendChild(o)}this._pre=new N(this,e,{justify:"right",part:"left"}),this.shadowRoot.appendChild(this._pre.el),this._num=new st(this,i,s),this.shadowRoot.appendChild(this._num.el),this._post=new N(this,r,{justify:"left",part:"right"}),this.shadowRoot.appendChild(this._post.el)}this.created=!0}willUpdate(){this._pre.willUpdate(),this._num.willUpdate(),this._post.willUpdate()}didUpdate(){if(!this.computedAnimated)return;this._abortAnimationsFinish?this._abortAnimationsFinish.abort():this.dispatchEvent(new Event("animationsstart")),this._pre.didUpdate(),this._num.didUpdate(),this._post.didUpdate();const t=new AbortController;Promise.all(this.shadowRoot.getAnimations().map(e=>e.finished)).then(()=>{t.signal.aborted||(this.dispatchEvent(new Event("animationsfinish")),this._abortAnimationsFinish=void 0)}),this._abortAnimationsFinish=t}}B.defaultProps={transformTiming:{duration:900,easing:"linear(0,.005,.019,.039,.066,.096,.129,.165,.202,.24,.278,.316,.354,.39,.426,.461,.494,.526,.557,.586,.614,.64,.665,.689,.711,.731,.751,.769,.786,.802,.817,.831,.844,.856,.867,.877,.887,.896,.904,.912,.919,.925,.931,.937,.942,.947,.951,.955,.959,.962,.965,.968,.971,.973,.976,.978,.98,.981,.983,.984,.986,.987,.988,.989,.99,.991,.992,.992,.993,.994,.994,.995,.995,.996,.996,.9963,.9967,.9969,.9972,.9975,.9977,.9979,.9981,.9982,.9984,.9985,.9987,.9988,.9989,1)"},spinTiming:void 0,opacityTiming:{duration:450,easing:"ease-out"},animated:!0,trend:(n,t)=>Math.sign(t-n),continuous:!1,respectMotionPreference:!0,digits:void 0};class st{constructor(t,e,i,{className:s,...r}={}){this.flow=t,this._integer=new M(t,e,{justify:"right",part:"integer"}),this._fraction=new M(t,i,{justify:"left",part:"fraction"}),this._inner=g("span",{className:"number__inner"},[this._integer.el,this._fraction.el]),this.el=g("span",{...r,part:"number",className:`number ${s??""}`},[this._inner])}willUpdate(){this._prevWidth=this.el.offsetWidth,this._prevLeft=this.el.getBoundingClientRect().left,this._integer.willUpdate(),this._fraction.willUpdate()}update({integer:t,fraction:e}){this._integer.update(t),this._fraction.update(e)}didUpdate(){const t=this.el.getBoundingClientRect();this._integer.didUpdate(),this._fraction.didUpdate();const e=this._prevLeft-t.left,i=this.el.offsetWidth,s=this._prevWidth-i;this.el.style.setProperty("--width",String(i)),this.el.animate({[C]:[`${e}px`,"0px"],[A]:[s,0]},{...this.flow.transformTiming,composite:"accumulate"})}}class O{constructor(t,e,{justify:i,className:s,...r},a){this.flow=t,this.children=new Map,this.onCharRemove=d=>()=>{this.children.delete(d)},this.justify=i;const o=e.map(d=>this.addChar(d).el);this.el=g("span",{...r,className:`section section--justify-${i} ${s??""}`},a?a(o):o)}addChar(t,{startDigitsAtZero:e=!1,...i}={}){const s=t.type==="integer"||t.type==="fraction"?new H(this,t.type,e?0:t.value,t.pos,{...i,onRemove:this.onCharRemove(t.key)}):new nt(this,t.type,t.value,{...i,onRemove:this.onCharRemove(t.key)});return this.children.set(t.key,s),s}unpop(t){t.el.classList.remove("section__exiting"),t.el.style.top="",t.el.style[this.justify]=""}pop(t){t.forEach(e=>{e.el.style.top=`${e.el.offsetTop}px`,e.el.style[this.justify]=`${X(e.el,this.justify)}px`}),t.forEach(e=>{e.el.classList.add("section__exiting"),e.present=!1})}addNewAndUpdateExisting(t){const e=new Map,i=new Map,s=this.justify==="left",r=s?"prepend":"append";if(z(t,a=>{let o;this.children.has(a.key)?(o=this.children.get(a.key),i.set(a,o),this.unpop(o),o.present=!0):(o=this.addChar(a,{startDigitsAtZero:!0,animateIn:!0}),e.set(a,o)),this.el[r](o.el)},{reverse:s}),this.flow.computedAnimated){const a=this.el.getBoundingClientRect();e.forEach(o=>{o.willUpdate(a)})}e.forEach((a,o)=>{a.update(o.value)}),i.forEach((a,o)=>{a.update(o.value)})}willUpdate(){const t=this.el.getBoundingClientRect();this._prevOffset=t[this.justify],this.children.forEach(e=>e.willUpdate(t))}didUpdate(){const t=this.el.getBoundingClientRect();this.children.forEach(s=>s.didUpdate(t));const e=t[this.justify],i=this._prevOffset-e;i&&this.children.size&&this.el.animate({transform:[`translateX(${i}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}class M extends O{update(t){const e=new Map;this.children.forEach((i,s)=>{t.find(r=>r.key===s)||e.set(s,i),this.unpop(i)}),this.addNewAndUpdateExisting(t),e.forEach(i=>{i instanceof H&&i.update(0)}),this.pop(e)}}class N extends O{update(t){const e=new Map;this.children.forEach((i,s)=>{t.find(r=>r.key===s)||e.set(s,i)}),this.pop(e),this.addNewAndUpdateExisting(t)}}class j{constructor(t,e,{onRemove:i,animateIn:s=!1}={}){this.flow=t,this.el=e,this._present=!0,this._remove=()=>{var r;this.el.remove(),(r=this._onRemove)==null||r.call(this)},this.el.classList.add("animate-presence"),this.flow.computedAnimated&&s&&this.el.animate({[x]:[-.9999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),this._onRemove=i}get present(){return this._present}set present(t){if(this._present!==t){if(this._present=t,!this.flow.computedAnimated){t||this._remove();return}this.el.style.setProperty("--_number-flow-d-opacity",t?"0":"-.999"),this.el.animate({[x]:t?[-.9999,0]:[.999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),t?this.flow.removeEventListener("animationsfinish",this._remove):this.flow.addEventListener("animationsfinish",this._remove,{once:!0})}}}class F extends j{constructor(t,e,i,s){super(t.flow,i,s),this.section=t,this.value=e,this.el=i}}class H extends F{constructor(t,e,i,s,r){var u,p;const a=(((p=(u=t.flow.digits)==null?void 0:u[s])==null?void 0:p.max)??9)+1,o=Array.from({length:a}).map((y,h)=>{const f=g("span",{className:`digit__num${h===i?" is-current":""}`},[document.createTextNode(String(h))]);return f.style.setProperty("--n",String(h)),f}),d=g("span",{part:`digit ${e}-digit`,className:"digit"},o);d.style.setProperty("--current",String(i)),d.style.setProperty("--length",String(a)),super(t,i,d,r),this.pos=s,this._onAnimationsFinish=()=>{this.el.classList.remove("is-spinning")},this._numbers=o,this._length=a}willUpdate(t){const e=this.el.getBoundingClientRect();this._prevValue=this.value;const i=e[this.section.justify]-t[this.section.justify],s=e.width/2;this._prevCenter=this.section.justify==="left"?i+s:i-s}update(t){var e,i;(e=this._numbers[this.value])==null||e.classList.remove("is-current"),this.el.style.setProperty("--current",String(t)),(i=this._numbers[t])==null||i.classList.add("is-current"),this.value=t}didUpdate(t){const e=this.el.getBoundingClientRect(),i=e[this.section.justify]-t[this.section.justify],s=e.width/2,r=this.section.justify==="left"?i+s:i-s,a=this._prevCenter-r;a&&this.el.animate({transform:[`translateX(${a}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"});const o=this.diff;o&&(this.el.classList.add("is-spinning"),this.el.animate({[U]:[-o,0]},{...this.flow.spinTiming??this.flow.transformTiming,composite:"accumulate"}),this.flow.addEventListener("animationsfinish",this._onAnimationsFinish,{once:!0}))}get diff(){let t=this.flow.computedTrend;const e=this.value-this._prevValue;return!e&&this.flow.startingPos!=null&&this.flow.startingPos>=this.pos?this._length*t:(t||(t=Math.sign(e)),t<0&&this.value>this._prevValue?this.value-this._length-this._prevValue:t>0&&this.value<this._prevValue?this._length-this._prevValue+this.value:e)}}class nt extends F{constructor(t,e,i,s){const r=g("span",{className:"symbol__value",textContent:i});super(t,i,g("span",{part:`symbol ${e}`,className:"symbol"},[r]),s),this.type=e,this._children=new Map,this._onChildRemove=a=>()=>{this._children.delete(a)},this._children.set(i,new j(this.flow,r,{onRemove:this._onChildRemove(i)}))}willUpdate(t){if(this.type==="decimal")return;const e=this.el.getBoundingClientRect();this._prevOffset=e[this.section.justify]-t[this.section.justify]}update(t){if(this.value!==t){const e=this._children.get(this.value);if(e.present=!1,e.el.classList.add("symbol__exiting"),this._children.has(t)){const i=this._children.get(t);i.present=!0,i.el.classList.remove("symbol__exiting")}else{const i=g("span",{className:"symbol__value",textContent:t});this.el.appendChild(i),this._children.set(t,new j(this.flow,i,{animateIn:!0,onRemove:this._onChildRemove(t)}))}}this.value=t}didUpdate(t){if(this.type==="decimal")return;const i=this.el.getBoundingClientRect()[this.section.justify]-t[this.section.justify],s=this._prevOffset-i;s&&this.el.animate({transform:[`translateX(${s}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}exports.NumberFlowLite=B;exports.canAnimate=V;exports.define=I;exports.formatToData=Y;exports.prefersReducedMotion=$;exports.renderInnerHTML=et;

package.json

@@ -6,3 +6,3 @@ {
   },
-  "version": "0.4.1",
+  "version": "0.4.2",
   "author": {
@@ -9,0 +9,0 @@ "name": "Maxwell Barvian",

README.md

@@ -1,3 +0,3 @@
-# Number Flow
+# NumberFlow
 
 WIP.

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