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* from \"-!../../../node_modules/mini-css-extract-plugin/dist/loader.js??ref--8-oneOf-1-0!../../../node_modules/css-loader/dist/cjs.js??ref--8-oneOf-1-1!../../../node_modules/vue-loader/lib/loaders/stylePostLoader.js!../../../node_modules/postcss-loader/src/index.js??ref--8-oneOf-1-2!../../../node_modules/sass-loader/dist/cjs.js??ref--8-oneOf-1-3!../../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Dendrogram.vue?vue&type=style&index=0&id=d45b35fc&lang=scss&scoped=true&\"","var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{style:(_vm.dendrogramStyle),on:{\"mousedown\":_vm.startDrag,\"mousemove\":_vm.doDrag,\"mouseup\":_vm.stopDrag}},[_c('div',{staticClass:\"box-head\"},[_vm._v(\" Residues clustered by ACI \")]),_c('div',{staticStyle:{\"padding\":\"10px 0px\"}},[_c('a',{attrs:{\"href\":_vm.$store.state.host+\"/dokhlab/actions/ohm/result?id=\" + (_vm.task.id) + \"&file=dendrogram-normal\"}},[_vm._v(_vm._s(_vm.task.id)+\"-dendrogram-normal.png\")])]),(!_vm.showPlot)?_c('div',[_c('el-button',{attrs:{\"type\":\"text\"},nativeOn:{\"click\":function($event){_vm.showPlot=true}}},[_vm._v(\"View Dendrogram\")])],1):_vm._e(),(_vm.showPlot)?_c('div',{ref:\"correlationContainer\",staticStyle:{\"position\":\"relative\",\"width\":\"100%\"}},[_c('img',{staticStyle:{\"width\":\"100%\",\"height\":\"100%\",\"object-fit\":\"contain\"},attrs:{\"src\":_vm.imgLink}})]):_vm._e()])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\n<div :style=\"dendrogramStyle\" @mousedown=\"startDrag\" @mousemove=\"doDrag\" @mouseup=\"stopDrag\">\n  <div class=\"box-head\" >\n    Residues clustered by ACI\n  </div>\n\n  <div style=\"padding:10px 0px\">\n    <a :href=\"$store.state.host+`/dokhlab/actions/ohm/result?id=${task.id}&file=dendrogram-normal`\">{{task.id}}-dendrogram-normal.png</a>\n  </div>\n\n  <div v-if=\"!showPlot\">\n    <el-button @click.native=\"showPlot=true\" type=\"text\">View Dendrogram</el-button>\n  </div>\n\n  <div v-if=\"showPlot\" ref=\"correlationContainer\" style=\"position:relative;width:100%\">\n    <img style=\"width:100%;height:100%;object-fit:contain\" :src=\"imgLink\">\n  </div>\n</div>\n</template>\n\n<script>\n// import interpolate from 'color-interpolate'\n// import Chart from 'chart.js'\n// import 'chartjs-chart-matrix'\nimport { saveAs } from 'file-saver'\n// import * as d3 from 'd3'\n// import axios from 'axios'\nimport { saveSvgAsPng } from 'save-svg-as-png'\n\nexport default {\n  name: 'Dendrogram',\n\n  data () {\n    return {\n      showPlot: false,\n      active_site: [],\n      allosteric_site: [],\n      dendrogramStyle: {\n//        border: '1px solid #eeeeee',\n        margin: '20px 0px',\n        position: 'relative',\n        '-webkit-user-select': 'none',\n        '-moz-user-select': 'none',\n        '-khtml-user-select': 'none',\n        '-ms-user-select': 'none'\n      },\n      correlationMatrixStyle: {\n        fontSize: '10px',\n        fontFamily: 'sans-serif',\n        marginLeft: '80px',\n        cursor: 'default'\n      },\n      dragging: false,\n      oldMousePosition: [],\n    }\n  },\n\n  props: [ 'value' ],\n\n  computed: {\n    task () {\n      return this.$store.state.task\n    },\n\n    imgLink () {\n      return `${this.$store.state.host}/dokhlab/actions/ohm/result?id=${this.task.id}&file=dendrogram-normal`\n    }\n  },\n\n  methods: {\n    downloadPng () {\n//      console.log(saveSvgAsPng)\n      saveSvgAsPng(document.getElementById('correlation-matrix-svg'), 'correlation-matrix.png')\n    },\n\n    startDrag () {\n      this.dragging = true\n      this.correlationMatrixStyle.cursor = 'pointer'\n    },\n\n    doDrag (e) {\n      let v = this\n      if (this.oldMousePosition) {\n        var dx = e.clientX - this.oldMousePosition[0]\n        var dy = e.clientY - this.oldMousePosition[1]\n        if (this.dragging) {\n          v.$refs.correlationContainer.scrollLeft -= dx\n          v.$refs.correlationContainer.scrollTop -= dy\n        }\n      }\n      this.oldMousePosition = [e.clientX, e.clientY]\n    },\n\n    stopDrag () {\n      this.dragging = false\n      this.correlationMatrixStyle.cursor = 'default'\n    },\n\n    download () {\n      this.cyPromise.then(cy => {\n        saveAs(cy.png({'output': 'blob'}), 'nodes.png')\n      })\n    },\n\n    redirect (url) {\n      window.location.href = url\n    },\n\n    openNewTab (url) {\n      window.open(url, '_blank')\n    },\n\n    getInd (chainName, resNum) {\n      for (let i of this.task.results.ind) {\n        //        console.log(JSON.stringify(i))\n        //        console.log(`${chainName}/${resNum}`)\n        if (`${chainName}/${resNum}` === i.name) {\n          return i.num\n        }\n      }\n      return -1\n      //      return this.task.results.ind.find(i => i.name === `${chainName}/${resNum}`).num\n    }\n  },\n\n  mounted () {\n  }\n}\n</script>\n\n<!-- Add \"scoped\" attribute to limit CSS to this component only -->\n<style lang=\"scss\" scoped>\n@import \"../styles/theme.scss\";\n\n\n.box-head {\n  padding: 10px;\n  border-bottom: 1px solid #eeeeee;\n  background-color: $theme-color;\n  font-weight: 700;\n  color: white;\n}\n</style>\n","import mod from \"-!../../../node_modules/cache-loader/dist/cjs.js??ref--12-0!../../../node_modules/thread-loader/dist/cjs.js!../../../node_modules/babel-loader/lib/index.js!../../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Dendrogram.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../../node_modules/cache-loader/dist/cjs.js??ref--12-0!../../../node_modules/thread-loader/dist/cjs.js!../../../node_modules/babel-loader/lib/index.js!../../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Dendrogram.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./Dendrogram.vue?vue&type=template&id=d45b35fc&scoped=true&\"\nimport script from \"./Dendrogram.vue?vue&type=script&lang=js&\"\nexport * from \"./Dendrogram.vue?vue&type=script&lang=js&\"\nimport style0 from \"./Dendrogram.vue?vue&type=style&index=0&id=d45b35fc&lang=scss&scoped=true&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  \"d45b35fc\",\n  null\n  \n)\n\nexport default component.exports","'use strict';\n\n(function () {\n  var out$ = typeof exports != 'undefined' && exports || typeof define != 'undefined' && {} || this || window;\n  if (typeof define !== 'undefined') define('save-svg-as-png', [], function () {\n    return out$;\n  });\n  out$.default = out$;\n\n  var xmlNs = 'http://www.w3.org/2000/xmlns/';\n  var xhtmlNs = 'http://www.w3.org/1999/xhtml';\n  var svgNs = 'http://www.w3.org/2000/svg';\n  var doctype = '<?xml version=\"1.0\" standalone=\"no\"?><!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\" [<!ENTITY nbsp \"&#160;\">]>';\n  var urlRegex = /url\\([\"']?(.+?)[\"']?\\)/;\n  var fontFormats = {\n    woff2: 'font/woff2',\n    woff: 'font/woff',\n    otf: 'application/x-font-opentype',\n    ttf: 'application/x-font-ttf',\n    eot: 'application/vnd.ms-fontobject',\n    sfnt: 'application/font-sfnt',\n    svg: 'image/svg+xml'\n  };\n\n  var isElement = function isElement(obj) {\n    return obj instanceof HTMLElement || obj instanceof SVGElement;\n  };\n  var requireDomNode = function requireDomNode(el) {\n    if (!isElement(el)) throw new Error('an HTMLElement or SVGElement is required; got ' + el);\n  };\n  var requireDomNodePromise = function requireDomNodePromise(el) {\n    return new Promise(function (resolve, reject) {\n      if (isElement(el)) resolve(el);else reject(new Error('an HTMLElement or SVGElement is required; got ' + el));\n    });\n  };\n  var isExternal = function isExternal(url) {\n    return url && url.lastIndexOf('http', 0) === 0 && url.lastIndexOf(window.location.host) === -1;\n  };\n\n  var getFontMimeTypeFromUrl = function getFontMimeTypeFromUrl(fontUrl) {\n    var formats = Object.keys(fontFormats).filter(function (extension) {\n      return fontUrl.indexOf('.' + extension) > 0;\n    }).map(function (extension) {\n      return fontFormats[extension];\n    });\n    if (formats) return formats[0];\n    console.error('Unknown font format for ' + fontUrl + '. Fonts may not be working correctly.');\n    return 'application/octet-stream';\n  };\n\n  var arrayBufferToBase64 = function arrayBufferToBase64(buffer) {\n    var binary = '';\n    var bytes = new Uint8Array(buffer);\n    for (var i = 0; i < bytes.byteLength; i++) {\n      binary += String.fromCharCode(bytes[i]);\n    }return window.btoa(binary);\n  };\n\n  var getDimension = function getDimension(el, clone, dim) {\n    var v = el.viewBox && el.viewBox.baseVal && el.viewBox.baseVal[dim] || clone.getAttribute(dim) !== null && !clone.getAttribute(dim).match(/%$/) && parseInt(clone.getAttribute(dim)) || el.getBoundingClientRect()[dim] || parseInt(clone.style[dim]) || parseInt(window.getComputedStyle(el).getPropertyValue(dim));\n    return typeof v === 'undefined' || v === null || isNaN(parseFloat(v)) ? 0 : v;\n  };\n\n  var getDimensions = function getDimensions(el, clone, width, height) {\n    if (el.tagName === 'svg') return {\n      width: width || getDimension(el, clone, 'width'),\n      height: height || getDimension(el, clone, 'height')\n    };else if (el.getBBox) {\n      var _el$getBBox = el.getBBox(),\n          x = _el$getBBox.x,\n          y = _el$getBBox.y,\n          _width = _el$getBBox.width,\n          _height = _el$getBBox.height;\n\n      return {\n        width: x + _width,\n        height: y + _height\n      };\n    }\n  };\n\n  var reEncode = function reEncode(data) {\n    return decodeURIComponent(encodeURIComponent(data).replace(/%([0-9A-F]{2})/g, function (match, p1) {\n      var c = String.fromCharCode('0x' + p1);\n      return c === '%' ? '%25' : c;\n    }));\n  };\n\n  var uriToBlob = function uriToBlob(uri) {\n    var byteString = window.atob(uri.split(',')[1]);\n    var mimeString = uri.split(',')[0].split(':')[1].split(';')[0];\n    var buffer = new ArrayBuffer(byteString.length);\n    var intArray = new Uint8Array(buffer);\n    for (var i = 0; i < byteString.length; i++) {\n      intArray[i] = byteString.charCodeAt(i);\n    }\n    return new Blob([buffer], { type: mimeString });\n  };\n\n  var query = function query(el, selector) {\n    if (!selector) return;\n    try {\n      return el.querySelector(selector) || el.parentNode && el.parentNode.querySelector(selector);\n    } catch (err) {\n      console.warn('Invalid CSS selector \"' + selector + '\"', err);\n    }\n  };\n\n  var detectCssFont = function detectCssFont(rule, href) {\n    // Match CSS font-face rules to external links.\n    // @font-face {\n    //   src: local('Abel'), url(https://fonts.gstatic.com/s/abel/v6/UzN-iejR1VoXU2Oc-7LsbvesZW2xOQ-xsNqO47m55DA.woff2);\n    // }\n    var match = rule.cssText.match(urlRegex);\n    var url = match && match[1] || '';\n    if (!url || url.match(/^data:/) || url === 'about:blank') return;\n    var fullUrl = url.startsWith('../') ? href + '/../' + url : url.startsWith('./') ? href + '/.' + url : url;\n    return {\n      text: rule.cssText,\n      format: getFontMimeTypeFromUrl(fullUrl),\n      url: fullUrl\n    };\n  };\n\n  var inlineImages = function inlineImages(el) {\n    return Promise.all(Array.from(el.querySelectorAll('image')).map(function (image) {\n      var href = image.getAttributeNS('http://www.w3.org/1999/xlink', 'href') || image.getAttribute('href');\n      if (!href) return Promise.resolve(null);\n      if (isExternal(href)) {\n        href += (href.indexOf('?') === -1 ? '?' : '&') + 't=' + new Date().valueOf();\n      }\n      return new Promise(function (resolve, reject) {\n        var canvas = document.createElement('canvas');\n        var img = new Image();\n        img.crossOrigin = 'anonymous';\n        img.src = href;\n        img.onerror = function () {\n          return reject(new Error('Could not load ' + href));\n        };\n        img.onload = function () {\n          canvas.width = img.width;\n          canvas.height = img.height;\n          canvas.getContext('2d').drawImage(img, 0, 0);\n          image.setAttributeNS('http://www.w3.org/1999/xlink', 'href', canvas.toDataURL('image/png'));\n          resolve(true);\n        };\n      });\n    }));\n  };\n\n  var cachedFonts = {};\n  var inlineFonts = function inlineFonts(fonts) {\n    return Promise.all(fonts.map(function (font) {\n      return new Promise(function (resolve, reject) {\n        if (cachedFonts[font.url]) return resolve(cachedFonts[font.url]);\n\n        var req = new XMLHttpRequest();\n        req.addEventListener('load', function () {\n          // TODO: it may also be worth it to wait until fonts are fully loaded before\n          // attempting to rasterize them. (e.g. use https://developer.mozilla.org/en-US/docs/Web/API/FontFaceSet)\n          var fontInBase64 = arrayBufferToBase64(req.response);\n          var fontUri = font.text.replace(urlRegex, 'url(\"data:' + font.format + ';base64,' + fontInBase64 + '\")') + '\\n';\n          cachedFonts[font.url] = fontUri;\n          resolve(fontUri);\n        });\n        req.addEventListener('error', function (e) {\n          console.warn('Failed to load font from: ' + font.url, e);\n          cachedFonts[font.url] = null;\n          resolve(null);\n        });\n        req.addEventListener('abort', function (e) {\n          console.warn('Aborted loading font from: ' + font.url, e);\n          resolve(null);\n        });\n        req.open('GET', font.url);\n        req.responseType = 'arraybuffer';\n        req.send();\n      });\n    })).then(function (fontCss) {\n      return fontCss.filter(function (x) {\n        return x;\n      }).join('');\n    });\n  };\n\n  var cachedRules = null;\n  var styleSheetRules = function styleSheetRules() {\n    if (cachedRules) return cachedRules;\n    return cachedRules = Array.from(document.styleSheets).map(function (sheet) {\n      try {\n        return { rules: sheet.cssRules, href: sheet.href };\n      } catch (e) {\n        console.warn('Stylesheet could not be loaded: ' + sheet.href, e);\n        return {};\n      }\n    });\n  };\n\n  var inlineCss = function inlineCss(el, options) {\n    var _ref = options || {},\n        selectorRemap = _ref.selectorRemap,\n        modifyStyle = _ref.modifyStyle,\n        modifyCss = _ref.modifyCss,\n        fonts = _ref.fonts,\n        excludeUnusedCss = _ref.excludeUnusedCss;\n\n    var generateCss = modifyCss || function (selector, properties) {\n      var sel = selectorRemap ? selectorRemap(selector) : selector;\n      var props = modifyStyle ? modifyStyle(properties) : properties;\n      return sel + '{' + props + '}\\n';\n    };\n    var css = [];\n    var detectFonts = typeof fonts === 'undefined';\n    var fontList = fonts || [];\n    styleSheetRules().forEach(function (_ref2) {\n      var rules = _ref2.rules,\n          href = _ref2.href;\n\n      if (!rules) return;\n      Array.from(rules).forEach(function (rule) {\n        if (typeof rule.style != 'undefined') {\n          if (query(el, rule.selectorText)) css.push(generateCss(rule.selectorText, rule.style.cssText));else if (detectFonts && rule.cssText.match(/^@font-face/)) {\n            var font = detectCssFont(rule, href);\n            if (font) fontList.push(font);\n          } else if (!excludeUnusedCss) {\n            css.push(rule.cssText);\n          }\n        }\n      });\n    });\n\n    return inlineFonts(fontList).then(function (fontCss) {\n      return css.join('\\n') + fontCss;\n    });\n  };\n\n  var downloadOptions = function downloadOptions() {\n    if (!navigator.msSaveOrOpenBlob && !('download' in document.createElement('a'))) {\n      return { popup: window.open() };\n    }\n  };\n\n  out$.prepareSvg = function (el, options, done) {\n    requireDomNode(el);\n\n    var _ref3 = options || {},\n        _ref3$left = _ref3.left,\n        left = _ref3$left === undefined ? 0 : _ref3$left,\n        _ref3$top = _ref3.top,\n        top = _ref3$top === undefined ? 0 : _ref3$top,\n        w = _ref3.width,\n        h = _ref3.height,\n        _ref3$scale = _ref3.scale,\n        scale = _ref3$scale === undefined ? 1 : _ref3$scale,\n        _ref3$responsive = _ref3.responsive,\n        responsive = _ref3$responsive === undefined ? false : _ref3$responsive,\n        _ref3$excludeCss = _ref3.excludeCss,\n        excludeCss = _ref3$excludeCss === undefined ? false : _ref3$excludeCss;\n\n    return inlineImages(el).then(function () {\n      var clone = el.cloneNode(true);\n      clone.style.backgroundColor = (options || {}).backgroundColor || el.style.backgroundColor;\n\n      var _getDimensions = getDimensions(el, clone, w, h),\n          width = _getDimensions.width,\n          height = _getDimensions.height;\n\n      if (el.tagName !== 'svg') {\n        if (el.getBBox) {\n          if (clone.getAttribute('transform') != null) {\n            clone.setAttribute('transform', clone.getAttribute('transform').replace(/translate\\(.*?\\)/, ''));\n          }\n          var svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg');\n          svg.appendChild(clone);\n          clone = svg;\n        } else {\n          console.error('Attempted to render non-SVG element', el);\n          return;\n        }\n      }\n\n      clone.setAttribute('version', '1.1');\n      clone.setAttribute('viewBox', [left, top, width, height].join(' '));\n      if (!clone.getAttribute('xmlns')) clone.setAttributeNS(xmlNs, 'xmlns', svgNs);\n      if (!clone.getAttribute('xmlns:xlink')) clone.setAttributeNS(xmlNs, 'xmlns:xlink', 'http://www.w3.org/1999/xlink');\n\n      if (responsive) {\n        clone.removeAttribute('width');\n        clone.removeAttribute('height');\n        clone.setAttribute('preserveAspectRatio', 'xMinYMin meet');\n      } else {\n        clone.setAttribute('width', width * scale);\n        clone.setAttribute('height', height * scale);\n      }\n\n      Array.from(clone.querySelectorAll('foreignObject > *')).forEach(function (foreignObject) {\n        foreignObject.setAttributeNS(xmlNs, 'xmlns', foreignObject.tagName === 'svg' ? svgNs : xhtmlNs);\n      });\n\n      if (excludeCss) {\n        var outer = document.createElement('div');\n        outer.appendChild(clone);\n        var src = outer.innerHTML;\n        if (typeof done === 'function') done(src, width, height);else return { src: src, width: width, height: height };\n      } else {\n        return inlineCss(el, options).then(function (css) {\n          var style = document.createElement('style');\n          style.setAttribute('type', 'text/css');\n          style.innerHTML = '<![CDATA[\\n' + css + '\\n]]>';\n\n          var defs = document.createElement('defs');\n          defs.appendChild(style);\n          clone.insertBefore(defs, clone.firstChild);\n\n          var outer = document.createElement('div');\n          outer.appendChild(clone);\n          var src = outer.innerHTML.replace(/NS\\d+:href/gi, 'xmlns:xlink=\"http://www.w3.org/1999/xlink\" xlink:href');\n\n          if (typeof done === 'function') done(src, width, height);else return { src: src, width: width, height: height };\n        });\n      }\n    });\n  };\n\n  out$.svgAsDataUri = function (el, options, done) {\n    requireDomNode(el);\n    return out$.prepareSvg(el, options).then(function (_ref4) {\n      var src = _ref4.src,\n          width = _ref4.width,\n          height = _ref4.height;\n\n      var svgXml = 'data:image/svg+xml;base64,' + window.btoa(reEncode(doctype + src));\n      if (typeof done === 'function') {\n        done(svgXml, width, height);\n      }\n      return svgXml;\n    });\n  };\n\n  out$.svgAsPngUri = function (el, options, done) {\n    requireDomNode(el);\n\n    var _ref5 = options || {},\n        _ref5$encoderType = _ref5.encoderType,\n        encoderType = _ref5$encoderType === undefined ? 'image/png' : _ref5$encoderType,\n        _ref5$encoderOptions = _ref5.encoderOptions,\n        encoderOptions = _ref5$encoderOptions === undefined ? 0.8 : _ref5$encoderOptions,\n        canvg = _ref5.canvg;\n\n    var convertToPng = function convertToPng(_ref6) {\n      var src = _ref6.src,\n          width = _ref6.width,\n          height = _ref6.height;\n\n      var canvas = document.createElement('canvas');\n      var context = canvas.getContext('2d');\n      var pixelRatio = window.devicePixelRatio || 1;\n\n      canvas.width = width * pixelRatio;\n      canvas.height = height * pixelRatio;\n      canvas.style.width = canvas.width + 'px';\n      canvas.style.height = canvas.height + 'px';\n      context.setTransform(pixelRatio, 0, 0, pixelRatio, 0, 0);\n\n      if (canvg) canvg(canvas, src);else context.drawImage(src, 0, 0);\n\n      var png = void 0;\n      try {\n        png = canvas.toDataURL(encoderType, encoderOptions);\n      } catch (e) {\n        if (typeof SecurityError !== 'undefined' && e instanceof SecurityError || e.name === 'SecurityError') {\n          console.error('Rendered SVG images cannot be downloaded in this browser.');\n          return;\n        } else throw e;\n      }\n      if (typeof done === 'function') done(png, canvas.width, canvas.height);\n      return Promise.resolve(png);\n    };\n\n    if (canvg) return out$.prepareSvg(el, options).then(convertToPng);else return out$.svgAsDataUri(el, options).then(function (uri) {\n      return new Promise(function (resolve, reject) {\n        var image = new Image();\n        image.onload = function () {\n          return resolve(convertToPng({\n            src: image,\n            width: image.width,\n            height: image.height\n          }));\n        };\n        image.onerror = function () {\n          reject('There was an error loading the data URI as an image on the following SVG\\n' + window.atob(uri.slice(26)) + 'Open the following link to see browser\\'s diagnosis\\n' + uri);\n        };\n        image.src = uri;\n      });\n    });\n  };\n\n  out$.download = function (name, uri, options) {\n    if (navigator.msSaveOrOpenBlob) navigator.msSaveOrOpenBlob(uriToBlob(uri), name);else {\n      var saveLink = document.createElement('a');\n      if ('download' in saveLink) {\n        saveLink.download = name;\n        saveLink.style.display = 'none';\n        document.body.appendChild(saveLink);\n        try {\n          var blob = uriToBlob(uri);\n          var url = URL.createObjectURL(blob);\n          saveLink.href = url;\n          saveLink.onclick = function () {\n            return requestAnimationFrame(function () {\n              return URL.revokeObjectURL(url);\n            });\n          };\n        } catch (e) {\n          console.error(e);\n          console.warn('Error while getting object URL. Falling back to string URL.');\n          saveLink.href = uri;\n        }\n        saveLink.click();\n        document.body.removeChild(saveLink);\n      } else if (options && options.popup) {\n        options.popup.document.title = name;\n        options.popup.location.replace(uri);\n      }\n    }\n  };\n\n  out$.saveSvg = function (el, name, options) {\n    var downloadOpts = downloadOptions(); // don't inline, can't be async\n    return requireDomNodePromise(el).then(function (el) {\n      return out$.svgAsDataUri(el, options || {});\n    }).then(function (uri) {\n      return out$.download(name, uri, downloadOpts);\n    });\n  };\n\n  out$.saveSvgAsPng = function (el, name, options) {\n    var downloadOpts = downloadOptions(); // don't inline, can't be async\n    return requireDomNodePromise(el).then(function (el) {\n      return out$.svgAsPngUri(el, options || {});\n    }).then(function (uri) {\n      return out$.download(name, uri, downloadOpts);\n    });\n  };\n})();"],"sourceRoot":""}