add star-blur component
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wangchangqi
parent
36f6292873
commit
026fc2c60c
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@ -0,0 +1,10 @@
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# 0.0.1
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## Features
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- add ul
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- add li
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- add button
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- add bubble
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- add indicator-page-point
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- add blur
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23
index.html
23
index.html
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@ -3,7 +3,10 @@
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<head>
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<meta charset="UTF-8" />
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<link rel="icon" type="image/svg+xml" href="/vite.svg" />
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<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0" />
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<meta
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name="viewport"
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content="width=device-width, user-scalable=no, initial-scale=1.0"
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/>
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<title>Star Web Components</title>
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<script type="module" src="/src/index.ts"></script>
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</head>
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@ -38,6 +41,24 @@
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--li-base-height: 43px;
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--li-left-padding: 10px;
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--li-right-padding: 10px;
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--blur-image: '';
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--blur-radius-factor: 20;
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--blur-radius: calc(1px * var(--blur-radius-factor));
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--blur-scale-base-factor: 1.05;
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--blur-scale-factor: calc(
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var(--blur-scale-base-factor) + (var(--blur-radius-factor) - 20) *
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0.0025
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);
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}
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/* for nanopcT4 */
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@media (max-width: 500px) {
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:root {
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--blur-radius-factor: 5;
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--blur-scale-factor: calc(
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var(--blur-scale-base-factor) + (var(--blur-radius-factor)) * 0.005
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);
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}
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}
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</style>
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</body>
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@ -1,7 +1,7 @@
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{
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"name": "start-element",
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"private": true,
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"version": "0.0.0",
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"version": "0.0.1",
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"type": "module",
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"main": "dist/my-element.es.js",
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"exports": {
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@ -0,0 +1,69 @@
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import {html, css, LitElement} from 'lit'
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import {customElement, property} from 'lit/decorators.js'
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import {classMap} from 'lit/directives/class-map.js'
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@customElement('star-blur')
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export class StarBlur extends LitElement {
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@property({type: Boolean}) openblur = false
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@property({type: String}) imagesrc = ''
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attributeChangedCallback(name: string, _old: string | null, value: string | null): void {
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super.attributeChangedCallback(name, _old, value)
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if (name === 'imagesrc') {
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if (!this.imagesrc) console.error('StarBlur has no imagesrc')
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document.documentElement.style.setProperty('--blur-image', this.imagesrc)
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}
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}
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render() {
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const styles = {
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blur: this.openblur,
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}
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return html`
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<div id="blur-mask" class=${classMap(styles)}></div>
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`
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}
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static styles = css`
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:host {
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position: absolute;
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width: 100vw;
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height: 100vh;
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left: 0;
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top: 0;
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overflow: hidden;
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}
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#blur-mask {
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position: absolute;
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width: inherit;
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height: inherit;
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background: no-repeat center fixed;
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background-size: cover;
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background-image: var(--blur-image);
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transform: scale(var(--blur-scale-factor));
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}
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#blur-mask.blur {
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filter: blur(var(--blur-radius));
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}
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#blur-mask::before {
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position: absolute;
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content: ' ';
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top: 0;
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right: 0;
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bottom: 0;
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left: 0;
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background: no-repeat center fixed;
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background-size: cover;
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background-image: var(--blur-image);
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transform: scale(1 / var(--blur-scale-factor));
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}
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`
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}
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declare global {
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interface HTMLElementTagNameMap {
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'star-blur': StarBlur
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}
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}
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@ -0,0 +1,80 @@
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import {html, css, LitElement, TemplateResult} from 'lit'
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import {customElement, state} from 'lit/decorators.js'
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import '../../../components/blur/blur'
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@customElement('panel-blur')
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export class PanelBlur extends LitElement {
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@state() openblur = false
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@state() backgroundImage = ''
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handleInputFile(evt: Event) {
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const imgfile = (evt.target as HTMLInputElement).files?.[0]
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if (imgfile) {
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this.backgroundImage = `url(${URL.createObjectURL(imgfile)})`
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}
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}
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handleInputRange(evt: Event) {
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document.documentElement.style.setProperty(
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'--blur-radius-factor',
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(evt.target as HTMLInputElement).value
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)
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}
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dynamicInput(): TemplateResult {
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const mql = [window.matchMedia('(max-width: 500px)')]
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if (mql[0].matches) {
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return html`
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<input
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type="range"
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min="1"
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max="10"
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value="5"
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step="1"
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@input=${this.handleInputRange}
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/>
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`
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} else {
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return html`
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<input
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type="range"
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min="10"
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max="40"
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value="10"
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step="1"
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@input=${this.handleInputRange}
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/>
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`
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}
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}
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render() {
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return html`
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<div>
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<input type="file" @change=${this.handleInputFile} />
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<button @click=${() => (this.openblur = !this.openblur)}>
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toggle blur
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</button>
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${this.dynamicInput()}
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</div>
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<star-blur
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?openblur=${this.openblur}
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imagesrc=${this.backgroundImage}
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></star-blur>
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`
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}
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static styles = css`
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div {
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position: absolute;
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z-index: 1;
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}
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`
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}
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declare global {
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interface HTMLElementTagNameMap {
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'panel-blur': PanelBlur
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}
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}
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@ -10,6 +10,7 @@ import './about/about'
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import './icon/icon'
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import './general/general'
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import './indicators/indicators'
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import './blur/use-blur'
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type SEID = String
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@ -117,10 +118,10 @@ export class PanelRoot extends LitElement {
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<hr />
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<star-li
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type=${LiType.ICON_LABEL}
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label="成就"
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label="毛玻璃"
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icon="achievement"
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iconcolor="gold"
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href="#about"
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href="#blur"
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></star-li>
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<hr />
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<star-li
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