{"version":3,"file":"init.js","mappings":"CAqBsB,SAACA,EAAKC,GACxB,IAAMC,EAAYC,SAASC,cAAc,UACzCF,EAAUG,aAAa,MAAOL,GAC9BE,EAAUG,aAAa,OAAQ,UAC/BF,SAASG,KAAKC,YAAYL,GAE1B,IAAMM,EAAe,WACa,mBAArBP,EAAUQ,QACnBR,EAAUQ,SAGZC,GACF,EAEMC,EAAgB,SAACC,GACY,mBAAtBX,EAAUY,SACnBZ,EAAUY,QAAQD,GAGpBF,GACF,EAEMA,EAAuB,WAC3BR,EAAUY,oBAAoB,OAAQN,GACtCN,EAAUY,oBAAoB,QAASH,EACzC,EAEAT,EAAUa,iBAAiB,OAAQP,GACnCN,EAAUa,iBAAiB,QAASJ,EACtC,CAOEK,CAAY,mCAADC,OAQgB,QARuB,kBAAkB,CAClEJ,QAAS,WAEPK,QAAQC,MAAM,uDAChB","sources":["webpack://rivendell/./src/init.js"],"sourcesContent":["/**\n * This file will load on the host page. It is responsible for determining, which version\n * of Helpshift widget to load, and load a versioned middleware file, responsible for the further\n * loading of the Helpshift widget iframe.\n * This dynamic tag \"injection\" will allow us to implement instant rollbacks, smoother canary\n * releases, and increase the stability of Helpshift widget\n * Ref: Helpshift widget arch doc - https://helpshift.atlassian.net/l/cp/dV5z611P\n *\n * @author Umang <umang@helpshift.com>\n * @created Dec 1, 2023\n * @module src/init.js\n */\n\n(function() {\n  /**\n   * Loads a JavaScript file and attaches it to the body\n   * @param {string} src - The file to load\n   * @param {object} callbacks - Callbacks object\n   * @param {Function} [callbacks.onerror] - The callback if the script can't load\n   * @param {Function} [callbacks.onload] - The callback if the script loads properly\n   */\n  const _loadScript = (src, callbacks) => {\n    const scriptEle = document.createElement(\"script\");\n    scriptEle.setAttribute(\"src\", src);\n    scriptEle.setAttribute(\"type\", \"module\");\n    document.body.appendChild(scriptEle);\n\n    const handleOnLoad = () => {\n      if (typeof callbacks.onload === \"function\") {\n        callbacks.onload();\n      }\n\n      removeEventListeners();\n    };\n\n    const handleOnError = (ev) => {\n      if (typeof callbacks.onerror === \"function\") {\n        callbacks.onerror(ev);\n      }\n\n      removeEventListeners();\n    };\n\n    const removeEventListeners = () => {\n      scriptEle.removeEventListener(\"load\", handleOnLoad);\n      scriptEle.removeEventListener(\"error\", handleOnError);\n    };\n\n    scriptEle.addEventListener(\"load\", handleOnLoad);\n    scriptEle.addEventListener(\"error\", handleOnError);\n  };\n\n  /**\n   * Loads the Chat bundle for a particular tag\n   * @param {string} tag - Tag for which to load the entire Helpshift widget bundle\n   */\n  const _loadVersionedMiddlewareFile = (tag) => {\n    _loadScript(`https://hs-widget.helpshift.com/${tag}/middleware.js`, {\n      onerror: () => {\n        // eslint-disable-next-line no-console\n        console.error(\"There was an error loading the Helpshift Widget SDK.\");\n      }\n    });\n  };\n\n  _loadVersionedMiddlewareFile(\"1.7.0\");\n})();\n"],"names":["src","callbacks","scriptEle","document","createElement","setAttribute","body","appendChild","handleOnLoad","onload","removeEventListeners","handleOnError","ev","onerror","removeEventListener","addEventListener","_loadScript","concat","console","error"],"sourceRoot":""}