number-flow - npm Package Compare versions

Comparing version 0.3.3 to 0.3.4

dist/index.d.ts

 import { type PartitionedParts } from './formatter';
 import { ServerSafeHTMLElement } from './ssr';
-export { SlottedTag, slottedStyles, prefersReducedMotion } from './styles';
+export { prefersReducedMotion } from './styles';
+export { render, type RenderProps } from './ssr';
 export * from './formatter';
@@ -13,9 +14,18 @@ export declare const canAnimate: boolean;
 }
-export declare const defaultOpacityTiming: EffectTiming;
-export declare const defaultTransformTiming: EffectTiming;
-export declare class NumberFlowLite extends ServerSafeHTMLElement {
+export interface Props {
+    transformTiming: EffectTiming;
+    spinTiming: EffectTiming | undefined;
+    opacityTiming: EffectTiming;
+    animated: boolean;
+    manual: boolean;
+    respectMotionPreference: boolean;
+    trend: RawTrend;
+    continuous: boolean;
+}
+export declare class NumberFlowLite extends ServerSafeHTMLElement implements Props {
     #private;
+    static defaultProps: Props;
     static define(): void;
     transformTiming: EffectTiming;
-    spinTiming?: EffectTiming;
+    spinTiming: EffectTiming | undefined;
     opacityTiming: EffectTiming;
@@ -26,9 +36,10 @@ manual: boolean;
     continuous: boolean;
+    get animated(): boolean;
+    set animated(val: boolean);
+    get computedTrend(): Trend | undefined;
     get startingPlace(): number | null | undefined;
-    get computedTrend(): Trend | undefined;
+    get computedAnimated(): boolean;
     set parts(parts: PartitionedParts | undefined);
     willUpdate(): void;
     didUpdate(): void;
-    get animated(): boolean;
-    set animated(val: boolean);
 }

dist/index.js

@@ -1,1 +0,1 @@
-"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});function n(a,t,e,i){if(e==="a"&&!i)throw new TypeError("Private accessor was defined without a getter");if(typeof t=="function"?a!==t||!i:!t.has(a))throw new TypeError("Cannot read private member from an object whose class did not declare it");return e==="m"?i:e==="a"?i.call(a):i?i.value:t.get(a)}function h(a,t,e,i,s){if(i==="m")throw new TypeError("Private method is not writable");if(i==="a"&&!s)throw new TypeError("Private accessor was defined without a setter");if(typeof t=="function"?a!==t||!s:!t.has(a))throw new TypeError("Cannot write private member to an object whose class did not declare it");return i==="a"?s.call(a,e):s?s.value=e:t.set(a,e),e}const w=(a,t,e)=>{const i=document.createElement(a),[s,r]=Array.isArray(t)?[void 0,t]:[t,e];return s&&Object.assign(i,s),r==null||r.forEach(l=>i.appendChild(l)),i},mt=(a,t)=>{var e;return t==="left"?a.offsetLeft:(((e=a.offsetParent instanceof HTMLElement?a.offsetParent:null)==null?void 0:e.offsetWidth)??0)-a.offsetWidth-a.offsetLeft};function gt(a,t,{reverse:e=!1}={}){const i=a.length;for(let s=e?i-1:0;e?s>=0:s<i;e?s--:s++)t(a[s],s)}function wt(a,t){const e=t.formatToParts(a),i=[],s=[],r=[],l=[],o={},p=c=>{const f=o[c]==null?o[c]=0:++o[c];return`${c}:${f}`};let u="",m=!1,N=!1;for(const c of e){u+=c.value;const f=c.type==="minusSign"||c.type==="plusSign"?"sign":c.type;f==="integer"?(m=!0,s.push(...c.value.split("").map(J=>({type:f,value:parseInt(J)})))):f==="group"?s.push({type:f,value:c.value}):f==="decimal"?(N=!0,r.push({type:f,value:c.value,key:p(f)})):f==="fraction"?r.push(...c.value.split("").map(J=>({type:f,value:parseInt(J),key:p(f),place:-1-o[f]}))):(m||N?l:i).push({type:f,value:c.value,key:p(f)})}const d=[];for(let c=s.length-1;c>=0;c--){const f=s[c];d.unshift(f.type==="integer"?{...f,key:p(f.type),place:o[f.type]}:{...f,key:p(f.type)})}return{pre:i,integer:d,fraction:r,post:l,formatted:u,value:typeof a=="string"?parseFloat(a):a}}const T=typeof window<"u",yt=T?HTMLElement:class{},vt=String.raw,_t=T&&typeof CSS<"u"&&CSS.supports("animation-timing-function","linear(1,2)"),bt=T&&typeof CSS<"u"&&CSS.supports("line-height","mod(1,1)"),O=T?matchMedia("(prefers-reduced-motion: reduce)"):null,Z="--_number-flow-d-opacity",it="--_number-flow-d-width",q="--_number-flow-dx",st="--_number-flow-d",St=(()=>{try{return CSS.registerProperty({name:Z,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:q,syntax:"<length>",inherits:!0,initialValue:"0px"}),CSS.registerProperty({name:it,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:st,syntax:"<number>",inherits:!0,initialValue:"0"}),!0}catch{return!1}})(),rt="var(--number-flow-char-height, 1em)",g="var(--number-flow-mask-height, 0.25em)",C=`calc(${g} / 2)`,Q="var(--number-flow-mask-width, 0.5em)",S=`calc(${Q} / var(--scale-x))`,A="#000 0, transparent 71%",lt="span",kt=({willChange:a})=>({fontKerning:"none",display:"inline-block",lineHeight:rt,padding:`${g} 0`,willChange:a?"transform":void 0}),nt=vt`:host{display:inline-flex;align-items:baseline;direction:ltr;white-space:nowrap;position:relative;line-height:${rt} !important;isolation:isolate;}::slotted(${lt}){position:absolute;left:0;top:0;color:transparent !important;z-index:-5;}:host > .number,:host > .section{pointer-events:none;user-select:none;}.number,.number__inner{display:inline-flex;align-items:baseline;transform-origin:left top;}:host([data-will-change]) .number,:host([data-will-change]) .number__inner{will-change:transform;}.number{--scale-x:calc(1 + var(${it}) / var(--width));transform:translateX(var(${q})) scaleX(var(--scale-x));margin:0 calc(-1 * ${Q});position:relative;z-index:-1;overflow:clip;-webkit-mask-image:linear-gradient( to right,transparent 0,#000 ${S},#000 calc(100% - ${S}),transparent ),linear-gradient( to bottom,transparent 0,#000 ${g},#000 calc(100% - ${g}),transparent 100% ),radial-gradient(at bottom right,${A}),radial-gradient(at bottom left,${A}),radial-gradient(at top left,${A}),radial-gradient(at top right,${A});-webkit-mask-size:100% calc(100% - ${g} * 2),calc(100% - ${S} * 2) 100%,${S} ${g},${S} ${g},${S} ${g},${S} ${g};-webkit-mask-position:center,center,top left,top right,bottom right,bottom left;-webkit-mask-repeat:no-repeat;}.number__inner{padding:0 ${Q};transform:scaleX(calc(1 / var(--scale-x))) translateX(calc(-1 * var(${q})));}.section{display:inline-flex;align-items:baseline;padding-bottom:${C};padding-top:${C};position:relative;isolation:isolate;}.section::after{content:'\200b';display:block;padding:${C} 0;}:host([data-will-change]) .section{will-change:transform;}.section--justify-left{transform-origin:center left;}.section--justify-right{transform-origin:center right;}.section__exiting{position:absolute !important;z-index:-1;}.digit{display:block;position:relative;--c:var(--current) + var(${st});}:host([data-will-change]) .digit,:host([data-will-change]) .digit__num{will-change:transform;}.digit__num{display:block;padding:${C} 0;--offset-raw:mod(10 + var(--n) - mod(var(--c),10),10);--offset:calc(var(--offset-raw) - 10 * round(down,var(--offset-raw) / 5,1));--y:clamp(-100%,var(--offset) * 100%,100%);transform:translateY(var(--y));}.digit__num:not(.is-current){position:absolute;top:0;left:50%;transform:translateX(-50%) translateY(var(--y));}.digit:not(.is-spinning) .digit__num:not(.is-current){display:none;}.symbol{display:inline-flex;align-items:baseline;position:relative;isolation:isolate;padding:${C} 0;}:host([data-will-change]) .symbol{will-change:transform;}.symbol__value{display:block;white-space:pre;}.symbol__exiting{position:absolute;z-index:-1;}.section--justify-left .symbol__exiting{left:0;}.section--justify-right .symbol__exiting{right:0;}.animate-presence{opacity:calc(1 + var(${Z}));}`,xt=(a,t)=>a!=null&&t==null?a:a==null&&t!=null?t:a!=null&&t!=null?Math.max(a,t):null;var D,B,k,x,$,y,P,U,W,H,E,M,V,X,z,L,I,j,R,v,G,tt,_,K,Y;const ht=bt&&_t&&St;var b;(function(a){a[a.UP=1]="UP",a[a.DOWN=-1]="DOWN",a[a.NONE=0]="NONE"})(b||(b={}));const ct={duration:450,easing:"ease-out"},ft={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)"};let F;class $t extends yt{constructor(){super(...arguments),this.transformTiming=ft,this.opacityTiming=ct,D.set(this,!0),this.manual=!1,this.respectMotionPreference=!0,B.set(this,!1),k.set(this,void 0),x.set(this,void 0),$.set(this,void 0),this.trend=!0,y.set(this,void 0),this.continuous=!1,P.set(this,void 0),U.set(this,void 0),W.set(this,void 0)}static define(){T&&customElements.define("number-flow",this)}get startingPlace(){return n(this,P,"f")}get computedTrend(){return n(this,y,"f")}set parts(t){if(t==null)return;const{pre:e,integer:i,fraction:s,post:r,value:l}=t;if(n(this,B,"f")){const o=n(this,U,"f");if(h(this,U,t,"f"),this.trend===!0?h(this,y,Math.sign(l-o.value),"f"):this.trend==="increasing"?h(this,y,b.UP,"f"):this.trend==="decreasing"?h(this,y,b.DOWN,"f"):h(this,y,b.NONE,"f"),h(this,P,void 0,"f"),n(this,y,"f")!==b.NONE&&this.continuous){const p=o.integer.concat(o.fraction).filter(d=>d.type==="integer"||d.type==="fraction"),u=t.integer.concat(t.fraction).filter(d=>d.type==="integer"||d.type==="fraction"),m=p.find(d=>!u.find(c=>c.place===d.place&&c.value===d.value)),N=u.find(d=>!p.find(c=>d.place===c.place&&d.value===c.value));h(this,P,xt(m==null?void 0:m.place,N==null?void 0:N.place),"f")}this.manual||this.willUpdate(),n(this,k,"f").update(e),n(this,x,"f").update({integer:i,fraction:s}),n(this,$,"f").update(r),this.manual||this.didUpdate()}else{if(h(this,U,t,"f"),this.attachShadow({mode:"open"}),typeof CSSStyleSheet<"u"&&this.shadowRoot.adoptedStyleSheets)F||(F=new CSSStyleSheet,F.replaceSync(nt)),this.shadowRoot.adoptedStyleSheets=[F];else{const o=document.createElement("style");o.textContent=nt,this.shadowRoot.appendChild(o)}this.shadowRoot.appendChild(w("slot")),h(this,k,new ot(this,e,{inert:!0,ariaHidden:"true",justify:"right"}),"f"),this.shadowRoot.appendChild(n(this,k,"f").el),h(this,x,new Et(this,i,s,{inert:!0,ariaHidden:"true"}),"f"),this.shadowRoot.appendChild(n(this,x,"f").el),h(this,$,new ot(this,r,{inert:!0,ariaHidden:"true",justify:"left"}),"f"),this.shadowRoot.appendChild(n(this,$,"f").el)}h(this,B,!0,"f")}willUpdate(){this.animated&&(n(this,k,"f").willUpdate(),n(this,x,"f").willUpdate(),n(this,$,"f").willUpdate())}didUpdate(){if(!this.animated)return;n(this,W,"f")?n(this,W,"f").abort():this.dispatchEvent(new Event("animationsstart")),n(this,k,"f").didUpdate(),n(this,x,"f").didUpdate(),n(this,$,"f").didUpdate();const t=new AbortController;Promise.all(this.shadowRoot.getAnimations().map(e=>e.finished)).then(()=>{t.signal.aborted||(this.dispatchEvent(new Event("animationsfinish")),h(this,W,void 0,"f"))}),h(this,W,t,"f")}get animated(){return ht&&n(this,D,"f")&&(!this.respectMotionPreference||!(O!=null&&O.matches))}set animated(t){var e;this.animated!==t&&(h(this,D,t,"f"),(e=this.shadowRoot)==null||e.getAnimations().forEach(i=>i.finish()))}}D=new WeakMap,B=new WeakMap,k=new WeakMap,x=new WeakMap,$=new WeakMap,y=new WeakMap,P=new WeakMap,U=new WeakMap,W=new WeakMap;class Et{constructor(t,e,i,{className:s,...r}={}){this.flow=t,H.set(this,void 0),E.set(this,void 0),M.set(this,void 0),V.set(this,void 0),X.set(this,void 0),h(this,E,new at(t,e,{justify:"right"}),"f"),h(this,M,new at(t,i,{justify:"left"}),"f"),h(this,H,w("span",{className:"number__inner"},[n(this,E,"f").el,n(this,M,"f").el]),"f"),this.el=w("span",{...r,className:`number ${s??""}`},[n(this,H,"f")])}willUpdate(){h(this,V,this.el.offsetWidth,"f"),h(this,X,this.el.getBoundingClientRect().left,"f"),n(this,E,"f").willUpdate(),n(this,M,"f").willUpdate()}update({integer:t,fraction:e}){n(this,E,"f").update(t),n(this,M,"f").update(e)}didUpdate(){const t=this.el.getBoundingClientRect();n(this,E,"f").didUpdate(),n(this,M,"f").didUpdate();const e=n(this,X,"f")-t.left,i=this.el.offsetWidth,s=n(this,V,"f")-i;this.el.style.setProperty("--width",String(i)),this.el.animate({[q]:[`${e}px`,"0px"],[it]:[s,0]},{...this.flow.transformTiming,composite:"accumulate"})}}H=new WeakMap,E=new WeakMap,M=new WeakMap,V=new WeakMap,X=new WeakMap;class dt{constructor(t,e,{justify:i,className:s,...r},l){this.flow=t,this.children=new Map,this.onCharRemove=p=>()=>{this.children.delete(p)},z.set(this,void 0),this.justify=i;const o=e.map(p=>this.addChar(p).el);this.el=w("span",{...r,className:`section section--justify-${i} ${s??""}`},l?l(o):o)}addChar(t,{startDigitsAtZero:e=!1,...i}={}){const s=t.type==="integer"||t.type==="fraction"?new ut(this,t.type,e?0:t.value,t.place,{...i,onRemove:this.onCharRemove(t.key)}):new Mt(this,t.type,t.value,{...i,onRemove:this.onCharRemove(t.key)});return this.children.set(t.key,s),s}unpop(t){t.el.classList.remove("section__exiting"),t.el.style[this.justify]=""}pop(t){t.forEach(e=>{e.el.style[this.justify]=`${mt(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(gt(t,l=>{let o;this.children.has(l.key)?(o=this.children.get(l.key),i.set(l,o),this.unpop(o),o.present=!0):(o=this.addChar(l,{startDigitsAtZero:!0,animateIn:!0}),e.set(l,o)),this.el[r](o.el)},{reverse:s}),this.flow.animated){const l=this.el.getBoundingClientRect();e.forEach(o=>{o.willUpdate(l)})}e.forEach((l,o)=>{l.update(o.value)}),i.forEach((l,o)=>{l.update(o.value)})}willUpdate(){const t=this.el.getBoundingClientRect();h(this,z,t[this.justify],"f"),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=n(this,z,"f")-e;this.el.animate({transform:[`translateX(${i}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}z=new WeakMap;class at extends dt{update(t){const e=new Map;this.children.forEach((i,s)=>{t.find(r=>r.key===s)||e.set(s,i),this.unpop(i)}),this.addNewAndUpdateExisting(t),e.forEach(i=>{i instanceof ut&&i.update(0)}),this.pop(e)}}class ot extends dt{update(t){const e=new Map;this.children.forEach((i,s)=>{t.find(r=>r.key===s)||e.set(s,i)}),this.pop(e),this.addNewAndUpdateExisting(t)}}class et{constructor(t,e,{onRemove:i,animateIn:s=!1}={}){this.flow=t,this.el=e,L.set(this,!0),I.set(this,void 0),j.set(this,()=>{var r;this.el.remove(),(r=n(this,I,"f"))==null||r.call(this)}),this.el.classList.add("animate-presence"),this.flow.animated&&s&&this.el.animate({[Z]:[-.9999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),h(this,I,i,"f")}get present(){return n(this,L,"f")}set present(t){if(n(this,L,"f")!==t){if(h(this,L,t,"f"),!this.flow.animated){t||n(this,j,"f").call(this);return}this.el.style.setProperty("--_number-flow-d-opacity",t?"0":"-.999"),this.el.animate({[Z]:t?[-.9999,0]:[.999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),t?this.flow.removeEventListener("animationsfinish",n(this,j,"f")):this.flow.addEventListener("animationsfinish",n(this,j,"f"),{once:!0})}}}L=new WeakMap,I=new WeakMap,j=new WeakMap;class pt extends et{constructor(t,e,i,s){super(t.flow,i,s),this.section=t,this.value=e,this.el=i}}class ut extends pt{constructor(t,e,i,s,r){const l=Array.from({length:10}).map((p,u)=>{const m=w("span",{className:`digit__num${u===i?" is-current":""}`},[document.createTextNode(String(u))]);return m.style.setProperty("--n",String(u)),m}),o=w("span",{className:"digit"},l);o.style.setProperty("--current",String(i)),super(t,i,o,r),this.place=s,R.set(this,void 0),v.set(this,void 0),G.set(this,void 0),tt.set(this,()=>{this.el.classList.remove("is-spinning")}),h(this,R,l,"f")}willUpdate(t){const e=this.el.getBoundingClientRect();h(this,v,this.value,"f");const i=e[this.section.justify]-t[this.section.justify],s=e.width/2;h(this,G,this.section.justify==="left"?i+s:i-s,"f")}update(t){var e,i;(e=n(this,R,"f")[this.value])==null||e.classList.remove("is-current"),this.el.style.setProperty("--current",String(t)),(i=n(this,R,"f")[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;this.el.animate({transform:[`translateX(${n(this,G,"f")-r}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"});const l=this.diff;l&&(this.el.classList.add("is-spinning"),this.el.animate({[st]:[-l,0]},{...this.flow.spinTiming??this.flow.transformTiming,composite:"accumulate"}),this.flow.addEventListener("animationsfinish",n(this,tt,"f"),{once:!0}))}get diff(){let t=this.flow.computedTrend;const e=this.value-n(this,v,"f");return!e&&this.flow.startingPlace!=null&&this.flow.startingPlace>=this.place?10*t:(t||(t=Math.sign(e)),t===b.DOWN&&this.value>n(this,v,"f")?this.value-10-n(this,v,"f"):t===b.UP&&this.value<n(this,v,"f")?10-n(this,v,"f")+this.value:e)}}R=new WeakMap,v=new WeakMap,G=new WeakMap,tt=new WeakMap;class Mt extends pt{constructor(t,e,i,s){const r=w("span",{className:"symbol__value",textContent:i});super(t,i,w("span",{className:"symbol"},[r]),s),this.type=e,_.set(this,new Map),K.set(this,void 0),Y.set(this,l=>()=>{n(this,_,"f").delete(l)}),n(this,_,"f").set(i,new et(this.flow,r,{onRemove:n(this,Y,"f").call(this,i)}))}willUpdate(t){if(this.type==="decimal")return;const e=this.el.getBoundingClientRect();h(this,K,e[this.section.justify]-t[this.section.justify],"f")}update(t){if(this.value!==t){const e=n(this,_,"f").get(this.value);if(e.present=!1,e.el.classList.add("symbol__exiting"),n(this,_,"f").has(t)){const i=n(this,_,"f").get(t);i.present=!0,i.el.classList.remove("symbol__exiting")}else{const i=w("span",{className:"symbol__value",textContent:t});this.el.appendChild(i),n(this,_,"f").set(t,new et(this.flow,i,{animateIn:!0,onRemove:n(this,Y,"f").call(this,t)}))}}this.value=t}didUpdate(t){if(this.type==="decimal")return;const i=this.el.getBoundingClientRect()[this.section.justify]-t[this.section.justify];this.el.animate({transform:[`translateX(${n(this,K,"f")-i}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}_=new WeakMap,K=new WeakMap,Y=new WeakMap;exports.NumberFlowLite=$t;exports.SlottedTag=lt;exports.canAnimate=ht;exports.defaultOpacityTiming=ct;exports.defaultTransformTiming=ft;exports.partitionParts=wt;exports.prefersReducedMotion=O;exports.slottedStyles=kt;
+"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});function s(a,t,e,i){if(e==="a"&&!i)throw new TypeError("Private accessor was defined without a getter");if(typeof t=="function"?a!==t||!i:!t.has(a))throw new TypeError("Cannot read private member from an object whose class did not declare it");return e==="m"?i:e==="a"?i.call(a):i?i.value:t.get(a)}function h(a,t,e,i,n){if(i==="m")throw new TypeError("Private method is not writable");if(i==="a"&&!n)throw new TypeError("Private accessor was defined without a setter");if(typeof t=="function"?a!==t||!n:!t.has(a))throw new TypeError("Cannot write private member to an object whose class did not declare it");return i==="a"?n.call(a,e):n?n.value=e:t.set(a,e),e}const w=(a,t,e)=>{const i=document.createElement(a),[n,r]=Array.isArray(t)?[void 0,t]:[t,e];return n&&Object.assign(i,n),r==null||r.forEach(l=>i.appendChild(l)),i},mt=(a,t)=>{var e;return t==="left"?a.offsetLeft:(((e=a.offsetParent instanceof HTMLElement?a.offsetParent:null)==null?void 0:e.offsetWidth)??0)-a.offsetWidth-a.offsetLeft},gt=a=>a.offsetWidth>0&&a.offsetHeight>0;function wt(a,t,{reverse:e=!1}={}){const i=a.length;for(let n=e?i-1:0;e?n>=0:n<i;e?n--:n++)t(a[n],n)}function yt(a,t){const e=t.formatToParts(a),i=[],n=[],r=[],l=[],o={},u=c=>{const f=o[c]==null?o[c]=0:++o[c];return`${c}:${f}`};let p="",m=!1,P=!1;for(const c of e){p+=c.value;const f=c.type==="minusSign"||c.type==="plusSign"?"sign":c.type;f==="integer"?(m=!0,n.push(...c.value.split("").map(Q=>({type:f,value:parseInt(Q)})))):f==="group"?n.push({type:f,value:c.value}):f==="decimal"?(P=!0,r.push({type:f,value:c.value,key:u(f)})):f==="fraction"?r.push(...c.value.split("").map(Q=>({type:f,value:parseInt(Q),key:u(f),place:-1-o[f]}))):(m||P?l:i).push({type:f,value:c.value,key:u(f)})}const d=[];for(let c=n.length-1;c>=0;c--){const f=n[c];d.unshift(f.type==="integer"?{...f,key:u(f.type),place:o[f.type]}:{...f,key:u(f.type)})}return{pre:i,integer:d,fraction:r,post:l,formatted:p,value:typeof a=="string"?parseFloat(a):a}}const F=typeof window<"u",vt=String.raw,_t=F&&typeof CSS<"u"&&CSS.supports("animation-timing-function","linear(1,2)"),bt=F&&typeof CSS<"u"&&CSS.supports("line-height","mod(1,1)"),B=F?matchMedia("(prefers-reduced-motion: reduce)"):null,q="--_number-flow-d-opacity",nt="--_number-flow-d-width",J="--_number-flow-dx",at="--_number-flow-d",St=(()=>{try{return CSS.registerProperty({name:q,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:J,syntax:"<length>",inherits:!0,initialValue:"0px"}),CSS.registerProperty({name:nt,syntax:"<number>",inherits:!1,initialValue:"0"}),CSS.registerProperty({name:at,syntax:"<number>",inherits:!0,initialValue:"0"}),!0}catch{return!1}})(),ht="var(--number-flow-char-height, 1em)",g="var(--number-flow-mask-height, 0.25em)",C=`calc(${g} / 2)`,tt="var(--number-flow-mask-width, 0.5em)",S=`calc(${tt} / var(--scale-x))`,D="#000 0, transparent 71%",et="span",ot=vt`:host{display:inline-flex;align-items:baseline;direction:ltr;white-space:nowrap;position:relative;line-height:${ht} !important;isolation:isolate;}::slotted(${et}){position:absolute;left:0;top:0;color:transparent !important;will-change:unset !important;z-index:-5;}:host > .number,:host > .section{pointer-events:none;user-select:none;}.number,.number__inner{display:inline-flex;align-items:baseline;transform-origin:left top;}:host([data-will-change]) .number,:host([data-will-change]) .number__inner{will-change:transform;}.number{--scale-x:calc(1 + var(${nt}) / var(--width));transform:translateX(var(${J})) scaleX(var(--scale-x));margin:0 calc(-1 * ${tt});position:relative;z-index:-1;overflow:clip;-webkit-mask-image:linear-gradient( to right,transparent 0,#000 ${S},#000 calc(100% - ${S}),transparent ),linear-gradient( to bottom,transparent 0,#000 ${g},#000 calc(100% - ${g}),transparent 100% ),radial-gradient(at bottom right,${D}),radial-gradient(at bottom left,${D}),radial-gradient(at top left,${D}),radial-gradient(at top right,${D});-webkit-mask-size:100% calc(100% - ${g} * 2),calc(100% - ${S} * 2) 100%,${S} ${g},${S} ${g},${S} ${g},${S} ${g};-webkit-mask-position:center,center,top left,top right,bottom right,bottom left;-webkit-mask-repeat:no-repeat;}.number__inner{padding:0 ${tt};transform:scaleX(calc(1 / var(--scale-x))) translateX(calc(-1 * var(${J})));}.section{display:inline-flex;align-items:baseline;padding-bottom:${C};padding-top:${C};position:relative;isolation:isolate;}.section::after{content:'\200b';display:block;padding:${C} 0;}:host([data-will-change]) .section{will-change:transform;}.section--justify-left{transform-origin:center left;}.section--justify-right{transform-origin:center right;}.section__exiting{position:absolute !important;z-index:-1;}.digit{display:block;position:relative;--c:var(--current) + var(${at});}:host([data-will-change]) .digit,:host([data-will-change]) .digit__num{will-change:transform;}.digit__num{display:block;padding:${C} 0;--offset-raw:mod(10 + var(--n) - mod(var(--c),10),10);--offset:calc(var(--offset-raw) - 10 * round(down,var(--offset-raw) / 5,1));--y:clamp(-100%,var(--offset) * 100%,100%);transform:translateY(var(--y));}.digit__num:not(.is-current){position:absolute;top:0;left:50%;transform:translateX(-50%) translateY(var(--y));}.digit:not(.is-spinning) .digit__num:not(.is-current){display:none;}.symbol{display:inline-flex;align-items:baseline;position:relative;isolation:isolate;padding:${C} 0;}:host([data-will-change]) .symbol{will-change:transform;}.symbol__value{display:block;white-space:pre;}.symbol__exiting{position:absolute;z-index:-1;}.section--justify-left .symbol__exiting{left:0;}.section--justify-right .symbol__exiting{right:0;}.animate-presence{opacity:calc(1 + var(${q}));}`,kt=F?HTMLElement:class{},$t=({formatted:a,willChange:t})=>`<${et} style="font-kerning: none; display: inline-block; line-height: ${ht}; padding: ${g} 0;${t?"will-change: transform":""}">${a}</${et}>`,xt=(a,t)=>a!=null&&t==null?a:a==null&&t!=null?t:a!=null&&t!=null?Math.max(a,t):null;var N,H,k,$,x,y,U,L,R,W,V,M,E,X,z,I,j,G,T,A,v,Y,it,_,K,Z;const ct=bt&&_t&&St;var b;(function(a){a[a.UP=1]="UP",a[a.DOWN=-1]="DOWN",a[a.NONE=0]="NONE"})(b||(b={}));let O;class ft extends kt{constructor(){super(...arguments),this.transformTiming=this.constructor.defaultProps.transformTiming,this.spinTiming=this.constructor.defaultProps.spinTiming,this.opacityTiming=this.constructor.defaultProps.opacityTiming,this.manual=this.constructor.defaultProps.manual,this.respectMotionPreference=this.constructor.defaultProps.respectMotionPreference,this.trend=this.constructor.defaultProps.trend,this.continuous=this.constructor.defaultProps.continuous,N.set(this,this.constructor.defaultProps.animated),H.set(this,!1),k.set(this,void 0),$.set(this,void 0),x.set(this,void 0),y.set(this,void 0),U.set(this,void 0),L.set(this,s(this,N,"f")),R.set(this,void 0),W.set(this,void 0)}static define(){if(!F)return;const t=customElements.get("number-flow");t&&!(t===this||t.prototype instanceof this)?console.error("An element has already been defined under the name `number-flow`."):t||customElements.define("number-flow",this)}get animated(){return s(this,N,"f")}set animated(t){var e;this.animated!==t&&(h(this,N,t,"f"),(e=this.shadowRoot)==null||e.getAnimations().forEach(i=>i.finish()))}get computedTrend(){return s(this,y,"f")}get startingPlace(){return s(this,U,"f")}get computedAnimated(){return s(this,L,"f")}set parts(t){if(t==null)return;const{pre:e,integer:i,fraction:n,post:r,value:l}=t;if(s(this,H,"f")){const o=s(this,R,"f");if(h(this,R,t,"f"),this.trend===!0?h(this,y,Math.sign(l-o.value),"f"):this.trend==="increasing"?h(this,y,b.UP,"f"):this.trend==="decreasing"?h(this,y,b.DOWN,"f"):h(this,y,b.NONE,"f"),h(this,U,void 0,"f"),s(this,y,"f")!==b.NONE&&this.continuous){const u=o.integer.concat(o.fraction).filter(d=>d.type==="integer"||d.type==="fraction"),p=t.integer.concat(t.fraction).filter(d=>d.type==="integer"||d.type==="fraction"),m=u.find(d=>!p.find(c=>c.place===d.place&&c.value===d.value)),P=p.find(d=>!u.find(c=>d.place===c.place&&d.value===c.value));h(this,U,xt(m==null?void 0:m.place,P==null?void 0:P.place),"f")}h(this,L,ct&&s(this,N,"f")&&(!this.respectMotionPreference||!(B!=null&&B.matches))&&gt(this),"f"),this.manual||this.willUpdate(),s(this,k,"f").update(e),s(this,$,"f").update({integer:i,fraction:n}),s(this,x,"f").update(r),this.manual||this.didUpdate()}else{if(h(this,R,t,"f"),this.attachShadow({mode:"open"}),typeof CSSStyleSheet<"u"&&this.shadowRoot.adoptedStyleSheets)O||(O=new CSSStyleSheet,O.replaceSync(ot)),this.shadowRoot.adoptedStyleSheets=[O];else{const o=document.createElement("style");o.textContent=ot,this.shadowRoot.appendChild(o)}this.shadowRoot.appendChild(w("slot")),h(this,k,new lt(this,e,{inert:!0,ariaHidden:"true",justify:"right"}),"f"),this.shadowRoot.appendChild(s(this,k,"f").el),h(this,$,new Mt(this,i,n,{inert:!0,ariaHidden:"true"}),"f"),this.shadowRoot.appendChild(s(this,$,"f").el),h(this,x,new lt(this,r,{inert:!0,ariaHidden:"true",justify:"left"}),"f"),this.shadowRoot.appendChild(s(this,x,"f").el)}h(this,H,!0,"f")}willUpdate(){s(this,k,"f").willUpdate(),s(this,$,"f").willUpdate(),s(this,x,"f").willUpdate()}didUpdate(){if(!s(this,L,"f"))return;s(this,W,"f")?s(this,W,"f").abort():this.dispatchEvent(new Event("animationsstart")),s(this,k,"f").didUpdate(),s(this,$,"f").didUpdate(),s(this,x,"f").didUpdate();const t=new AbortController;Promise.all(this.shadowRoot.getAnimations().map(e=>e.finished)).then(()=>{t.signal.aborted||(this.dispatchEvent(new Event("animationsfinish")),h(this,W,void 0,"f"))}),h(this,W,t,"f")}}N=new WeakMap,H=new WeakMap,k=new WeakMap,$=new WeakMap,x=new WeakMap,y=new WeakMap,U=new WeakMap,L=new WeakMap,R=new WeakMap,W=new WeakMap;ft.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,manual:!1,trend:!0,continuous:!1,respectMotionPreference:!0};class Mt{constructor(t,e,i,{className:n,...r}={}){this.flow=t,V.set(this,void 0),M.set(this,void 0),E.set(this,void 0),X.set(this,void 0),z.set(this,void 0),h(this,M,new rt(t,e,{justify:"right"}),"f"),h(this,E,new rt(t,i,{justify:"left"}),"f"),h(this,V,w("span",{className:"number__inner"},[s(this,M,"f").el,s(this,E,"f").el]),"f"),this.el=w("span",{...r,className:`number ${n??""}`},[s(this,V,"f")])}willUpdate(){h(this,X,this.el.offsetWidth,"f"),h(this,z,this.el.getBoundingClientRect().left,"f"),s(this,M,"f").willUpdate(),s(this,E,"f").willUpdate()}update({integer:t,fraction:e}){s(this,M,"f").update(t),s(this,E,"f").update(e)}didUpdate(){const t=this.el.getBoundingClientRect();s(this,M,"f").didUpdate(),s(this,E,"f").didUpdate();const e=s(this,z,"f")-t.left,i=this.el.offsetWidth,n=s(this,X,"f")-i;this.el.style.setProperty("--width",String(i)),this.el.animate({[J]:[`${e}px`,"0px"],[nt]:[n,0]},{...this.flow.transformTiming,composite:"accumulate"})}}V=new WeakMap,M=new WeakMap,E=new WeakMap,X=new WeakMap,z=new WeakMap;class dt{constructor(t,e,{justify:i,className:n,...r},l){this.flow=t,this.children=new Map,this.onCharRemove=u=>()=>{this.children.delete(u)},I.set(this,void 0),this.justify=i;const o=e.map(u=>this.addChar(u).el);this.el=w("span",{...r,className:`section section--justify-${i} ${n??""}`},l?l(o):o)}addChar(t,{startDigitsAtZero:e=!1,...i}={}){const n=t.type==="integer"||t.type==="fraction"?new pt(this,t.type,e?0:t.value,t.place,{...i,onRemove:this.onCharRemove(t.key)}):new Et(this,t.type,t.value,{...i,onRemove:this.onCharRemove(t.key)});return this.children.set(t.key,n),n}unpop(t){t.el.classList.remove("section__exiting"),t.el.style[this.justify]=""}pop(t){t.forEach(e=>{e.el.style[this.justify]=`${mt(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,n=this.justify==="left",r=n?"prepend":"append";if(wt(t,l=>{let o;this.children.has(l.key)?(o=this.children.get(l.key),i.set(l,o),this.unpop(o),o.present=!0):(o=this.addChar(l,{startDigitsAtZero:!0,animateIn:!0}),e.set(l,o)),this.el[r](o.el)},{reverse:n}),this.flow.computedAnimated){const l=this.el.getBoundingClientRect();e.forEach(o=>{o.willUpdate(l)})}e.forEach((l,o)=>{l.update(o.value)}),i.forEach((l,o)=>{l.update(o.value)})}willUpdate(){const t=this.el.getBoundingClientRect();h(this,I,t[this.justify],"f"),this.children.forEach(e=>e.willUpdate(t))}didUpdate(){const t=this.el.getBoundingClientRect();this.children.forEach(n=>n.didUpdate(t));const e=t[this.justify],i=s(this,I,"f")-e;this.el.animate({transform:[`translateX(${i}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}I=new WeakMap;class rt extends dt{update(t){const e=new Map;this.children.forEach((i,n)=>{t.find(r=>r.key===n)||e.set(n,i),this.unpop(i)}),this.addNewAndUpdateExisting(t),e.forEach(i=>{i instanceof pt&&i.update(0)}),this.pop(e)}}class lt extends dt{update(t){const e=new Map;this.children.forEach((i,n)=>{t.find(r=>r.key===n)||e.set(n,i)}),this.pop(e),this.addNewAndUpdateExisting(t)}}class st{constructor(t,e,{onRemove:i,animateIn:n=!1}={}){this.flow=t,this.el=e,j.set(this,!0),G.set(this,void 0),T.set(this,()=>{var r;this.el.remove(),(r=s(this,G,"f"))==null||r.call(this)}),this.el.classList.add("animate-presence"),this.flow.computedAnimated&&n&&this.el.animate({[q]:[-.9999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),h(this,G,i,"f")}get present(){return s(this,j,"f")}set present(t){if(s(this,j,"f")!==t){if(h(this,j,t,"f"),!this.flow.computedAnimated){t||s(this,T,"f").call(this);return}this.el.style.setProperty("--_number-flow-d-opacity",t?"0":"-.999"),this.el.animate({[q]:t?[-.9999,0]:[.999,0]},{...this.flow.opacityTiming,composite:"accumulate"}),t?this.flow.removeEventListener("animationsfinish",s(this,T,"f")):this.flow.addEventListener("animationsfinish",s(this,T,"f"),{once:!0})}}}j=new WeakMap,G=new WeakMap,T=new WeakMap;class ut extends st{constructor(t,e,i,n){super(t.flow,i,n),this.section=t,this.value=e,this.el=i}}class pt extends ut{constructor(t,e,i,n,r){const l=Array.from({length:10}).map((u,p)=>{const m=w("span",{className:`digit__num${p===i?" is-current":""}`},[document.createTextNode(String(p))]);return m.style.setProperty("--n",String(p)),m}),o=w("span",{className:"digit"},l);o.style.setProperty("--current",String(i)),super(t,i,o,r),this.place=n,A.set(this,void 0),v.set(this,void 0),Y.set(this,void 0),it.set(this,()=>{this.el.classList.remove("is-spinning")}),h(this,A,l,"f")}willUpdate(t){const e=this.el.getBoundingClientRect();h(this,v,this.value,"f");const i=e[this.section.justify]-t[this.section.justify],n=e.width/2;h(this,Y,this.section.justify==="left"?i+n:i-n,"f")}update(t){var e,i;(e=s(this,A,"f")[this.value])==null||e.classList.remove("is-current"),this.el.style.setProperty("--current",String(t)),(i=s(this,A,"f")[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],n=e.width/2,r=this.section.justify==="left"?i+n:i-n;this.el.animate({transform:[`translateX(${s(this,Y,"f")-r}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"});const l=this.diff;l&&(this.el.classList.add("is-spinning"),this.el.animate({[at]:[-l,0]},{...this.flow.spinTiming??this.flow.transformTiming,composite:"accumulate"}),this.flow.addEventListener("animationsfinish",s(this,it,"f"),{once:!0}))}get diff(){let t=this.flow.computedTrend;const e=this.value-s(this,v,"f");return!e&&this.flow.startingPlace!=null&&this.flow.startingPlace>=this.place?10*t:(t||(t=Math.sign(e)),t===b.DOWN&&this.value>s(this,v,"f")?this.value-10-s(this,v,"f"):t===b.UP&&this.value<s(this,v,"f")?10-s(this,v,"f")+this.value:e)}}A=new WeakMap,v=new WeakMap,Y=new WeakMap,it=new WeakMap;class Et extends ut{constructor(t,e,i,n){const r=w("span",{className:"symbol__value",textContent:i});super(t,i,w("span",{className:"symbol"},[r]),n),this.type=e,_.set(this,new Map),K.set(this,void 0),Z.set(this,l=>()=>{s(this,_,"f").delete(l)}),s(this,_,"f").set(i,new st(this.flow,r,{onRemove:s(this,Z,"f").call(this,i)}))}willUpdate(t){if(this.type==="decimal")return;const e=this.el.getBoundingClientRect();h(this,K,e[this.section.justify]-t[this.section.justify],"f")}update(t){if(this.value!==t){const e=s(this,_,"f").get(this.value);if(e.present=!1,e.el.classList.add("symbol__exiting"),s(this,_,"f").has(t)){const i=s(this,_,"f").get(t);i.present=!0,i.el.classList.remove("symbol__exiting")}else{const i=w("span",{className:"symbol__value",textContent:t});this.el.appendChild(i),s(this,_,"f").set(t,new st(this.flow,i,{animateIn:!0,onRemove:s(this,Z,"f").call(this,t)}))}}this.value=t}didUpdate(t){if(this.type==="decimal")return;const i=this.el.getBoundingClientRect()[this.section.justify]-t[this.section.justify];this.el.animate({transform:[`translateX(${s(this,K,"f")-i}px)`,"none"]},{...this.flow.transformTiming,composite:"accumulate"})}}_=new WeakMap,K=new WeakMap,Z=new WeakMap;exports.NumberFlowLite=ft;exports.canAnimate=ct;exports.partitionParts=yt;exports.prefersReducedMotion=B;exports.render=$t;

dist/ssr.d.ts

@@ -0,1 +1,2 @@
+import type { PartitionedParts } from './formatter';
 export declare const ServerSafeHTMLElement: {
@@ -5,1 +6,6 @@ new (): HTMLElement;
 };
+export type RenderProps = {
+    formatted: PartitionedParts['formatted'];
+    willChange?: boolean;
+};
+export declare const render: ({ formatted, willChange }: RenderProps) => string;

dist/styles.d.ts

@@ -12,12 +12,3 @@ export declare const supportsLinear: boolean;
 export declare const SlottedTag = "span";
-export declare const slottedStyles: ({ willChange }: {
-    willChange?: boolean;
-}) => {
-    readonly fontKerning: "none";
-    readonly display: "inline-block";
-    readonly lineHeight: "var(--number-flow-char-height, 1em)";
-    readonly padding: "var(--number-flow-mask-height, 0.25em) 0";
-    readonly willChange: "transform" | undefined;
-};
 declare const styles: string;
 export default styles;

dist/util/dom.d.ts

@@ -10,2 +10,3 @@ type ExcludeReadonly<T> = {
 export declare const offset: (el: HTMLElement, justify: Justify) => number;
+export declare const visible: (el: HTMLElement) => boolean;
 export {};

package.json

@@ -6,3 +6,3 @@ {
   },
-  "version": "0.3.3",
+  "version": "0.3.4",
   "author": {
@@ -9,0 +9,0 @@ "name": "Maxwell Barvian",

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