pqkbrmx.cyou Open in urlscan Pro
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${-e/2}`)}}))}_drawDot({x:t,y:e,size:r}){this._basicDot({x:t,y:e,size:r,rotation:0})}_drawSquare({x:t,y:e,size:r}){this._basicSquare({x:t,y:e,size:r,rotation:0})}_drawRounded({x:t,y:e,size:r,getNeighbor:i}){const n=i?+i(-1,0):0,o=i?+i(1,0):0,a=i?+i(0,-1):0,s=i?+i(0,1):0,h=n+o+a+s;if(0!==h)if(h>2||n&&o||a&&s)this._basicSquare({x:t,y:e,size:r,rotation:0});else{if(2===h){let i=0;return n&&a?i=Math.PI/2:a&&o?i=Math.PI:o&&s&&(i=-Math.PI/2),void this._basicCornerRounded({x:t,y:e,size:r,rotation:i})}if(1===h){let i=0;return a?i=Math.PI/2:o?i=Math.PI:s&&(i=-Math.PI/2),void this._basicSideRounded({x:t,y:e,size:r,rotation:i})}}else this._basicDot({x:t,y:e,size:r,rotation:0})}_drawExtraRounded({x:t,y:e,size:r,getNeighbor:i}){const n=i?+i(-1,0):0,o=i?+i(1,0):0,a=i?+i(0,-1):0,s=i?+i(0,1):0,h=n+o+a+s;if(0!==h)if(h>2||n&&o||a&&s)this._basicSquare({x:t,y:e,size:r,rotation:0});else{if(2===h){let i=0;return n&&a?i=Math.PI/2:a&&o?i=Math.PI:o&&s&&(i=-Math.PI/2),void this._basicCornerExtraRounded({x:t,y:e,size:r,rotation:i})}if(1===h){let i=0;return a?i=Math.PI/2:o?i=Math.PI:s&&(i=-Math.PI/2),void this._basicSideRounded({x:t,y:e,size:r,rotation:i})}}else this._basicDot({x:t,y:e,size:r,rotation:0})}_drawClassy({x:t,y:e,size:r,getNeighbor:i}){const n=i?+i(-1,0):0,o=i?+i(1,0):0,a=i?+i(0,-1):0,s=i?+i(0,1):0;0!==n+o+a+s?n||a?o||s?this._basicSquare({x:t,y:e,size:r,rotation:0}):this._basicCornerRounded({x:t,y:e,size:r,rotation:Math.PI/2}):this._basicCornerRounded({x:t,y:e,size:r,rotation:-Math.PI/2}):this._basicCornersRounded({x:t,y:e,size:r,rotation:Math.PI/2})}_drawClassyRounded({x:t,y:e,size:r,getNeighbor:i}){const n=i?+i(-1,0):0,o=i?+i(1,0):0,a=i?+i(0,-1):0,s=i?+i(0,1):0;0!==n+o+a+s?n||a?o||s?this._basicSquare({x:t,y:e,size:r,rotation:0}):this._basicCornerExtraRounded({x:t,y:e,size:r,rotation:Math.PI/2}):this._basicCornerExtraRounded({x:t,y:e,size:r,rotation:-Math.PI/2}):this._basicCornersRounded({x:t,y:e,size:r,rotation:Math.PI/2})}}class h{constructor({svg:t,type:e}){this._svg=t,this._type=e}draw(t,e,r,i){let n;switch(this._type){case"square":n=this._drawSquare;break;case"extra-rounded":n=this._drawExtraRounded;break;default:n=this._drawDot}n.call(this,{x:t,y:e,size:r,rotation:i})}_rotateFigure({x:t,y:e,size:r,rotation:i=0,draw:n}){var o;const a=t+r/2,s=e+r/2;n(),null===(o=this._element)||void 0===o||o.setAttribute("transform",`rotate(${180*i/Math.PI},${a},${s})`)}_basicDot(t){const{size:e,x:r,y:i}=t,n=e/7;this._rotateFigure(Object.assign(Object.assign({},t),{draw:()=>{this._element=document.createElementNS("http://www.w3.org/2000/svg","path"),this._element.setAttribute("clip-rule","evenodd"),this._element.setAttribute("d",`M ${r+e/2} ${i}a ${e/2} ${e/2} 0 1 0 0.1 0zm 0 ${n}a ${e/2-n} ${e/2-n} 0 1 1 -0.1 0Z`)}}))}_basicSquare(t){const{size:e,x:r,y:i}=t,n=e/7;this._rotateFigure(Object.assign(Object.assign({},t),{draw:()=>{this._element=document.createElementNS("http://www.w3.org/2000/svg","path"),this._element.setAttribute("clip-rule","evenodd"),this._element.setAttribute("d",`M ${r} ${i}v ${e}h ${e}v `+-e+"z"+`M ${r+n} ${i+n}h `+(e-2*n)+"v "+(e-2*n)+"h "+(2*n-e)+"z")}}))}_basicExtraRounded(t){const{size:e,x:r,y:i}=t,n=e/7;this._rotateFigure(Object.assign(Object.assign({},t),{draw:()=>{this._element=document.createElementNS("http://www.w3.org/2000/svg","path"),this._element.setAttribute("clip-rule","evenodd"),this._element.setAttribute("d",`M ${r} ${i+2.5*n}v `+2*n+`a ${2.5*n} ${2.5*n}, 0, 0, 0, ${2.5*n} ${2.5*n}h `+2*n+`a ${2.5*n} ${2.5*n}, 0, 0, 0, ${2.5*n} ${2.5*-n}v `+-2*n+`a ${2.5*n} ${2.5*n}, 0, 0, 0, ${2.5*-n} ${2.5*-n}h `+-2*n+`a ${2.5*n} ${2.5*n}, 0, 0, 0, ${2.5*-n} ${2.5*n}`+`M ${r+2.5*n} ${i+n}h `+2*n+`a ${1.5*n} ${1.5*n}, 0, 0, 1, ${1.5*n} ${1.5*n}v `+2*n+`a ${1.5*n} ${1.5*n}, 0, 0, 1, ${1.5*-n} ${1.5*n}h `+-2*n+`a ${1.5*n} ${1.5*n}, 0, 0, 1, ${1.5*-n} ${1.5*-n}v `+-2*n+`a ${1.5*n} ${1.5*n}, 0, 0, 1, ${1.5*n} ${1.5*-n}`)}}))}_drawDot({x:t,y:e,size:r,rotation:i}){this._basicDot({x:t,y:e,size:r,rotation:i})}_drawSquare({x:t,y:e,size:r,rotation:i}){this._basicSquare({x:t,y:e,size:r,rotation:i})}_drawExtraRounded({x:t,y:e,size:r,rotation:i}){this._basicExtraRounded({x:t,y:e,size:r,rotation:i})}}class u{constructor({svg:t,type:e}){this._svg=t,this._type=e}draw(t,e,r,i){let n;n="square"===this._type?this._drawSquare:this._drawDot,n.call(this,{x:t,y:e,size:r,rotation:i})}_rotateFigure({x:t,y:e,size:r,rotation:i=0,draw:n}){var o;const a=t+r/2,s=e+r/2;n(),null===(o=this._element)||void 0===o||o.setAttribute("transform",`rotate(${180*i/Math.PI},${a},${s})`)}_basicDot(t){const{size:e,x:r,y:i}=t;this._rotateFigure(Object.assign(Object.assign({},t),{draw:()=>{this._element=document.createElementNS("http://www.w3.org/2000/svg","circle"),this._element.setAttribute("cx",String(r+e/2)),this._element.setAttribute("cy",String(i+e/2)),this._element.setAttribute("r",String(e/2))}}))}_basicSquare(t){const{size:e,x:r,y:i}=t;this._rotateFigure(Object.assign(Object.assign({},t),{draw:()=>{this._element=document.createElementNS("http://www.w3.org/2000/svg","rect"),this._element.setAttribute("x",String(r)),this._element.setAttribute("y",String(i)),this._element.setAttribute("width",String(e)),this._element.setAttribute("height",String(e))}}))}_drawDot({x:t,y:e,size:r,rotation:i}){this._basicDot({x:t,y:e,size:r,rotation:i})}_drawSquare({x:t,y:e,size:r,rotation:i}){this._basicSquare({x:t,y:e,size:r,rotation:i})}}const c="circle";var d=function(t,e,r,i){return new(r||(r=Promise))((function(n,o){function a(t){try{h(i.next(t))}catch(t){o(t)}}function s(t){try{h(i.throw(t))}catch(t){o(t)}}function h(t){var e;t.done?n(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}h((i=i.apply(t,e||[])).next())}))};const l=[[1,1,1,1,1,1,1],[1,0,0,0,0,0,1],[1,0,0,0,0,0,1],[1,0,0,0,0,0,1],[1,0,0,0,0,0,1],[1,0,0,0,0,0,1],[1,1,1,1,1,1,1]],g=[[0,0,0,0,0,0,0],[0,0,0,0,0,0,0],[0,0,1,1,1,0,0],[0,0,1,1,1,0,0],[0,0,1,1,1,0,0],[0,0,0,0,0,0,0],[0,0,0,0,0,0,0]];class f{constructor(t){this._element=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._element.setAttribute("width",String(t.width)),this._element.setAttribute("height",String(t.height)),this._defs=document.createElementNS("http://www.w3.org/2000/svg","defs"),this._element.appendChild(this._defs),this._options=t}get width(){return this._options.width}get height(){return this._options.height}getElement(){return this._element}drawQR(t){return d(this,void 0,void 0,(function*(){const e=t.getModuleCount(),r=Math.min(this._options.width,this._options.height)-2*this._options.margin,i=this._options.shape===c?r/Math.sqrt(2):r,n=Math.floor(i/e);let o={hideXDots:0,hideYDots:0,width:0,height:0};if(this._qr=t,this._options.image){if(yield this.loadImage(),!this._image)return;const{imageOptions:t,qrOptions:r}=this._options,i=t.imageSize*a[r.errorCorrectionLevel],s=Math.floor(i*e*e),h=this._image instanceof SVGImageElement?this._image.width.baseVal.value:this._image.naturalWidth,u=this._image instanceof SVGImageElement?this._image.height.baseVal.value:this._image.naturalHeight;o=function({originalHeight:t,originalWidth:e,maxHiddenDots:r,maxHiddenAxisDots:i,dotSize:n}){const o={x:0,y:0},a={x:0,y:0};if(t<0||e<0||r<=0||n<=0)return{height:0,width:0,hideYDots:0,hideXDots:0};const s=t&&e?t/e:1;return o.x=Math.floor(Math.sqrt(r/s)),o.x<=0&&(o.x=1),i&&i<o.x&&(o.x=i),o.x%2==0&&o.x--,a.x=o.x*n,o.y=1+2*Math.ceil((o.x*s-1)/2),a.y=Math.round(a.x*s),(o.y*o.x>r||i&&i<o.y)&&(i&&i<o.y?(o.y=i,o.y%2==0&&o.x--):o.y-=2,a.y=o.y*n,o.x=1+2*Math.ceil((o.y/s-1)/2),a.x=Math.round(a.y/s)),{height:a.y,width:a.x,hideYDots:o.y,hideXDots:o.x}}({originalWidth:h,originalHeight:u,maxHiddenDots:s,maxHiddenAxisDots:e-14,dotSize:n})}this.drawBackground(),this.drawDots(((t,r)=>{var i,n,a,s,h,u;return!(this._options.imageOptions.hideBackgroundDots&&t>=(e-o.hideXDots)/2&&t<(e+o.hideXDots)/2&&r>=(e-o.hideYDots)/2&&r<(e+o.hideYDots)/2||(null===(i=l[t])||void 0===i?void 0:i[r])||(null===(n=l[t-e+7])||void 0===n?void 0:n[r])||(null===(a=l[t])||void 0===a?void 0:a[r-e+7])||(null===(s=g[t])||void 0===s?void 0:s[r])||(null===(h=g[t-e+7])||void 0===h?void 0:h[r])||(null===(u=g[t])||void 0===u?void 0:u[r-e+7]))})),this.drawCorners(),this._options.image&&(yield this.drawImage({width:o.width,height:o.height,count:e,dotSize:n}))}))}drawBackground(){var t,e,r;const i=this._element,n=this._options;if(i){const i=null===(t=n.backgroundOptions)||void 0===t?void 0:t.gradient,o=null===(e=n.backgroundOptions)||void 0===e?void 0:e.color;if((i||o)&&this._createColor({options:i,color:o,additionalRotation:0,x:0,y:0,height:n.height,width:n.width,name:"background-color"}),null===(r=n.backgroundOptions)||void 0===r?void 0:r.round){const t=Math.min(n.width,n.height),e=document.createElementNS("http://www.w3.org/2000/svg","rect");this._backgroundClipPath=document.createElementNS("http://www.w3.org/2000/svg","clipPath"),this._backgroundClipPath.setAttribute("id","clip-path-background-color"),this._defs.appendChild(this._backgroundClipPath),e.setAttribute("x",String((n.width-t)/2)),e.setAttribute("y",String((n.height-t)/2)),e.setAttribute("width",String(t)),e.setAttribute("height",String(t)),e.setAttribute("rx",String(t/2*n.backgroundOptions.round)),this._backgroundClipPath.appendChild(e)}}}drawDots(t){var e,r;if(!this._qr)throw"QR code is not defined";const i=this._options,n=this._qr.getModuleCount();if(n>i.width||n>i.height)throw"The canvas is too small.";const o=Math.min(i.width,i.height)-2*i.margin,a=i.shape===c?o/Math.sqrt(2):o,h=Math.floor(a/n),u=Math.floor((i.width-n*h)/2),d=Math.floor((i.height-n*h)/2),l=new s({svg:this._element,type:i.dotsOptions.type});this._dotsClipPath=document.createElementNS("http://www.w3.org/2000/svg","clipPath"),this._dotsClipPath.setAttribute("id","clip-path-dot-color"),this._dotsClipPath.style.transformOrigin="center",this._dotsClipPath.style.transform="rotate(90deg) scale(1, -1)",this._defs.appendChild(this._dotsClipPath),this._createColor({options:null===(e=i.dotsOptions)||void 0===e?void 0:e.gradient,color:i.dotsOptions.color,additionalRotation:0,x:0,y:0,height:i.height,width:i.width,name:"dot-color"});for(let e=0;e<n;e++)for(let i=0;i<n;i++)t&&!t(e,i)||(null===(r=this._qr)||void 0===r?void 0:r.isDark(e,i))&&(l.draw(u+e*h,d+i*h,h,((r,o)=>!(e+r<0||i+o<0||e+r>=n||i+o>=n)&&!(t&&!t(e+r,i+o))&&!!this._qr&&this._qr.isDark(e+r,i+o))),l._element&&this._dotsClipPath&&this._dotsClipPath.appendChild(l._element));if(i.shape===c){const t=Math.floor((o/h-n)/2),e=n+2*t,r=u-t*h,i=d-t*h,a=[],s=Math.floor(e/2);for(let r=0;r<e;r++){a[r]=[];for(let i=0;i<e;i++)r>=t-1&&r<=e-t&&i>=t-1&&i<=e-t||Math.sqrt((r-s)*(r-s)+(i-s)*(i-s))>s?a[r][i]=0:a[r][i]=this._qr.isDark(i-2*t<0?i:i>=n?i-2*t:i-t,r-2*t<0?r:r>=n?r-2*t:r-t)?1:0}for(let t=0;t<e;t++)for(let n=0;n<e;n++)a[t][n]&&(l.draw(r+t*h,i+n*h,h,((e,r)=>{var i;return!!(null===(i=a[t+e])||void 0===i?void 0:i[n+r])})),l._element&&this._dotsClipPath&&this._dotsClipPath.appendChild(l._element))}}drawCorners(){if(!this._qr)throw"QR code is not defined";const t=this._element,e=this._options;if(!t)throw"Element code is not defined";const r=this._qr.getModuleCount(),i=Math.min(e.width,e.height)-2*e.margin,n=e.shape===c?i/Math.sqrt(2):i,o=Math.floor(n/r),a=7*o,d=3*o,f=Math.floor((e.width-r*o)/2),p=Math.floor((e.height-r*o)/2);[[0,0,0],[1,0,Math.PI/2],[0,1,-Math.PI/2]].forEach((([t,i,n])=>{var c,v,w,m,_,y,b,x,S,M,C,A;const O=f+t*o*(r-7),$=p+i*o*(r-7);let D=this._dotsClipPath,k=this._dotsClipPath;if(((null===(c=e.cornersSquareOptions)||void 0===c?void 0:c.gradient)||(null===(v=e.cornersSquareOptions)||void 0===v?void 0:v.color))&&(D=document.createElementNS("http://www.w3.org/2000/svg","clipPath"),D.setAttribute("id",`clip-path-corners-square-color-${t}-${i}`),this._defs.appendChild(D),this._cornersSquareClipPath=this._cornersDotClipPath=k=D,this._createColor({options:null===(w=e.cornersSquareOptions)||void 0===w?void 0:w.gradient,color:null===(m=e.cornersSquareOptions)||void 0===m?void 0:m.color,additionalRotation:n,x:O,y:$,height:a,width:a,name:`corners-square-color-${t}-${i}`})),null===(_=e.cornersSquareOptions)||void 0===_?void 0:_.type){const t=new h({svg:this._element,type:e.cornersSquareOptions.type});t.draw(O,$,a,n),t._element&&D&&D.appendChild(t._element)}else{const t=new s({svg:this._element,type:e.dotsOptions.type});for(let e=0;e<l.length;e++)for(let r=0;r<l[e].length;r++)(null===(y=l[e])||void 0===y?void 0:y[r])&&(t.draw(O+e*o,$+r*o,o,((t,i)=>{var n;return!!(null===(n=l[e+t])||void 0===n?void 0:n[r+i])})),t._element&&D&&D.appendChild(t._element))}if(((null===(b=e.cornersDotOptions)||void 0===b?void 0:b.gradient)||(null===(x=e.cornersDotOptions)||void 0===x?void 0:x.color))&&(k=document.createElementNS("http://www.w3.org/2000/svg","clipPath"),k.setAttribute("id",`clip-path-corners-dot-color-${t}-${i}`),this._defs.appendChild(k),this._cornersDotClipPath=k,this._createColor({options:null===(S=e.cornersDotOptions)||void 0===S?void 0:S.gradient,color:null===(M=e.cornersDotOptions)||void 0===M?void 0:M.color,additionalRotation:n,x:O+2*o,y:$+2*o,height:d,width:d,name:`corners-dot-color-${t}-${i}`})),null===(C=e.cornersDotOptions)||void 0===C?void 0:C.type){const t=new u({svg:this._element,type:e.cornersDotOptions.type});t.draw(O+2*o,$+2*o,d,n),t._element&&k&&k.appendChild(t._element)}else{const t=new s({svg:this._element,type:e.dotsOptions.type});for(let e=0;e<g.length;e++)for(let r=0;r<g[e].length;r++)(null===(A=g[e])||void 0===A?void 0:A[r])&&(t.draw(O+e*o,$+r*o,o,((t,i)=>{var n;return!!(null===(n=g[e+t])||void 0===n?void 0:n[r+i])})),t._element&&k&&k.appendChild(t._element))}}))}loadImage(){return new Promise(((t,e)=>{const r=this._options,i=new Image;if(!r.image)return e("Image is not defined");"string"==typeof r.imageOptions.crossOrigin&&(i.crossOrigin=r.imageOptions.crossOrigin),this._image=i,i.onload=()=>{t()},i.src=r.image}))}drawImage({width:t,height:e,count:r,dotSize:i}){return d(this,void 0,void 0,(function*(){const n=this._options,a=Math.floor((n.width-r*i)/2),s=Math.floor((n.height-r*i)/2),h=a+n.imageOptions.margin+(r*i-t)/2,u=s+n.imageOptions.margin+(r*i-e)/2,c=t-2*n.imageOptions.margin,d=e-2*n.imageOptions.margin,l=document.createElementNS("http://www.w3.org/2000/svg","image");l.setAttribute("x",String(h)),l.setAttribute("y",String(u)),l.setAttribute("width",`${c}px`),l.setAttribute("height",`${d}px`);const g=yield function(t){return e=this,void 0,i=function*(){return fetch(t).then((t=>t.blob())).then(o)},new((r=void 0)||(r=Promise))((function(t,n){function o(t){try{s(i.next(t))}catch(t){n(t)}}function a(t){try{s(i.throw(t))}catch(t){n(t)}}function s(e){var i;e.done?t(e.value):(i=e.value,i instanceof r?i:new r((function(t){t(i)}))).then(o,a)}s((i=i.apply(e,[])).next())}));var e,r,i}(n.image||"");l.setAttribute("href",g||""),this._element.appendChild(l)}))}_createColor({options:t,color:e,additionalRotation:r,x:i,y:n,height:o,width:a,name:s}){const h=a>o?a:o,u=document.createElementNS("http://www.w3.org/2000/svg","rect");if(u.setAttribute("x",String(i)),u.setAttribute("y",String(n)),u.setAttribute("height",String(o)),u.setAttribute("width",String(a)),u.setAttribute("clip-path",`url('#clip-path-${s}')`),t){let e;if("radial"===t.type)e=document.createElementNS("http://www.w3.org/2000/svg","radialGradient"),e.setAttribute("id",s),e.setAttribute("gradientUnits","userSpaceOnUse"),e.setAttribute("fx",String(i+a/2)),e.setAttribute("fy",String(n+o/2)),e.setAttribute("cx",String(i+a/2)),e.setAttribute("cy",String(n+o/2)),e.setAttribute("r",String(h/2));else{const h=((t.rotation||0)+r)%(2*Math.PI),u=(h+2*Math.PI)%(2*Math.PI);let c=i+a/2,d=n+o/2,l=i+a/2,g=n+o/2;u>=0&&u<=.25*Math.PI||u>1.75*Math.PI&&u<=2*Math.PI?(c-=a/2,d-=o/2*Math.tan(h),l+=a/2,g+=o/2*Math.tan(h)):u>.25*Math.PI&&u<=.75*Math.PI?(d-=o/2,c-=a/2/Math.tan(h),g+=o/2,l+=a/2/Math.tan(h)):u>.75*Math.PI&&u<=1.25*Math.PI?(c+=a/2,d+=o/2*Math.tan(h),l-=a/2,g-=o/2*Math.tan(h)):u>1.25*Math.PI&&u<=1.75*Math.PI&&(d+=o/2,c+=a/2/Math.tan(h),g-=o/2,l-=a/2/Math.tan(h)),e=document.createElementNS("http://www.w3.org/2000/svg","linearGradient"),e.setAttribute("id",s),e.setAttribute("gradientUnits","userSpaceOnUse"),e.setAttribute("x1",String(Math.round(c))),e.setAttribute("y1",String(Math.round(d))),e.setAttribute("x2",String(Math.round(l))),e.setAttribute("y2",String(Math.round(g)))}t.colorStops.forEach((({offset:t,color:r})=>{const i=document.createElementNS("http://www.w3.org/2000/svg","stop");i.setAttribute("offset",100*t+"%"),i.setAttribute("stop-color",r),e.appendChild(i)})),u.setAttribute("fill",`url('#${s}')`),this._defs.appendChild(e)}else e&&u.setAttribute("fill",e);this._element.appendChild(u)}}const p="canvas",v={};for(let t=0;t<=40;t++)v[t]=t;const w={type:p,shape:"square",width:300,height:300,data:"",margin:0,qrOptions:{typeNumber:v[0],mode:void 0,errorCorrectionLevel:"Q"},imageOptions:{hideBackgroundDots:!0,imageSize:.4,crossOrigin:void 0,margin:0},dotsOptions:{type:"square",color:"#000"},backgroundOptions:{round:0,color:"#fff"}};function m(t){const e=Object.assign({},t);if(!e.colorStops||!e.colorStops.length)throw"Field 'colorStops' is required in gradient";return e.rotation?e.rotation=Number(e.rotation):e.rotation=0,e.colorStops=e.colorStops.map((t=>Object.assign(Object.assign({},t),{offset:Number(t.offset)}))),e}function _(t){const e=Object.assign({},t);return e.width=Number(e.width),e.height=Number(e.height),e.margin=Number(e.margin),e.imageOptions=Object.assign(Object.assign({},e.imageOptions),{hideBackgroundDots:Boolean(e.imageOptions.hideBackgroundDots),imageSize:Number(e.imageOptions.imageSize),margin:Number(e.imageOptions.margin)}),e.margin>Math.min(e.width,e.height)&&(e.margin=Math.min(e.width,e.height)),e.dotsOptions=Object.assign({},e.dotsOptions),e.dotsOptions.gradient&&(e.dotsOptions.gradient=m(e.dotsOptions.gradient)),e.cornersSquareOptions&&(e.cornersSquareOptions=Object.assign({},e.cornersSquareOptions),e.cornersSquareOptions.gradient&&(e.cornersSquareOptions.gradient=m(e.cornersSquareOptions.gradient))),e.cornersDotOptions&&(e.cornersDotOptions=Object.assign({},e.cornersDotOptions),e.cornersDotOptions.gradient&&(e.cornersDotOptions.gradient=m(e.cornersDotOptions.gradient))),e.backgroundOptions&&(e.backgroundOptions=Object.assign({},e.backgroundOptions),e.backgroundOptions.gradient&&(e.backgroundOptions.gradient=m(e.backgroundOptions.gradient))),e}var y=r(192),b=r.n(y),x=function(t,e,r,i){return new(r||(r=Promise))((function(n,o){function a(t){try{h(i.next(t))}catch(t){o(t)}}function s(t){try{h(i.throw(t))}catch(t){o(t)}}function h(t){var e;t.done?n(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}h((i=i.apply(t,e||[])).next())}))};class S{constructor(t){this._options=t?_(e(w,t)):w,this.update()}static _clearContainer(t){t&&(t.innerHTML="")}_setupSvg(){if(!this._qr)return;const t=new f(this._options);this._svg=t.getElement(),this._svgDrawingPromise=t.drawQR(this._qr).then((()=>{var e;this._svg&&(null===(e=this._extension)||void 0===e||e.call(this,t.getElement(),this._options))}))}_setupCanvas(){var t;this._qr&&(this._canvas=document.createElement("canvas"),this._canvas.width=this._options.width,this._canvas.height=this._options.height,this._setupSvg(),this._canvasDrawingPromise=null===(t=this._svgDrawingPromise)||void 0===t?void 0:t.then((()=>{if(!this._svg)return;const t=this._svg,e=(new XMLSerializer).serializeToString(t),r="data:image/svg+xml;base64,"+btoa(e),i=new Image;return new Promise((t=>{i.onload=()=>{var e,r;null===(r=null===(e=this._canvas)||void 0===e?void 0:e.getContext("2d"))||void 0===r||r.drawImage(i,0,0),t()},i.src=r}))})))}_getElement(t="png"){return x(this,void 0,void 0,(function*(){if(!this._qr)throw"QR code is empty";return"svg"===t.toLowerCase()?(this._svg&&this._svgDrawingPromise||this._setupSvg(),yield this._svgDrawingPromise,this._svg):(this._canvas&&this._canvasDrawingPromise||this._setupCanvas(),yield this._canvasDrawingPromise,this._canvas)}))}update(t){S._clearContainer(this._container),this._options=t?_(e(this._options,t)):this._options,this._options.data&&(this._qr=b()(this._options.qrOptions.typeNumber,this._options.qrOptions.errorCorrectionLevel),this._qr.addData(this._options.data,this._options.qrOptions.mode||function(t){switch(!0){case/^[0-9]*$/.test(t):return"Numeric";case/^[0-9A-Z $%*+\-./:]*$/.test(t):return"Alphanumeric";default:return"Byte"}}(this._options.data)),this._qr.make(),this._options.type===p?this._setupCanvas():this._setupSvg(),this.append(this._container))}append(t){if(t){if("function"!=typeof t.appendChild)throw"Container should be a single DOM node";this._options.type===p?this._canvas&&t.appendChild(this._canvas):this._svg&&t.appendChild(this._svg),this._container=t}}applyExtension(t){if(!t)throw"Extension function should be defined.";this._extension=t,this.update()}deleteExtension(){this._extension=void 0,this.update()}getRawData(t="png"){return x(this,void 0,void 0,(function*(){if(!this._qr)throw"QR code is empty";const e=yield this._getElement(t);if(!e)return null;if("svg"===t.toLowerCase()){const t=(new XMLSerializer).serializeToString(e);return new Blob(['<?xml version="1.0" standalone="no"?>\r\n'+t],{type:"image/svg+xml"})}return new Promise((r=>e.toBlob(r,`image/${t}`,1)))}))}download(t){return x(this,void 0,void 0,(function*(){if(!this._qr)throw"QR code is empty";let e="png",r="qr";"string"==typeof t?(e=t,console.warn("Extension is deprecated as argument for 'download' method, please pass object { name: '...', extension: '...' } as argument")):"object"==typeof t&&null!==t&&(t.name&&(r=t.name),t.extension&&(e=t.extension));const i=yield this._getElement(e);if(i)if("svg"===e.toLowerCase()){let t=(new XMLSerializer).serializeToString(i);t='<?xml version="1.0" standalone="no"?>\r\n'+t,n("data:image/svg+xml;charset=utf-8,"+encodeURIComponent(t),`${r}.svg`)}else n(i.toDataURL(`image/${e}`),`${r}.${e}`)}))}}const M=S})(),i.default})()}}]);