2c:null 2d:["$","title",null,{"children":"What's Ryan's crypto at? | Nick Dubelman | Observable"}] 32:[] 30:{"id":"69293b1d3b533570","slug":"whats-ryans-crypto-at","title":"What's Ryan's crypto at?","thumbnail":"405bd499e735271fb989f6879260ffbb7fd86ee38cc075f8bdcf981c28b133ee","access_level":"public","create_time":"$D2021-06-01T18:20:22.804Z","update_time":"$D2021-06-01T23:24:24.920Z","view_time":null,"first_public_time":"$D2021-06-01T23:16:25.996Z","has_unpublished_edits":null,"fork":false,"stars":0,"starred":false,"owner":{"type":"team","id":"4b5563bf7bdccd8b","login":"nickdubelman","name":"Nick Dubelman","avatar_url":"https://avatars-next.observableusercontent.com/6c77be24a2c48c0fa00e69aa15b400d3d8938a176ea84670d074c6d74c3373cc","tier":"starter_2024"},"version":124,"publish_version":124,"role":null,"authored":false,"authors":[{"type":"individual","id":"7dd8e748dcb34718","login":"nickdubelman","name":"Nick Dubelman","avatar_url":"https://avatars-next.observableusercontent.com/6c77be24a2c48c0fa00e69aa15b400d3d8938a176ea84670d074c6d74c3373cc","tier":null}],"members":[{"type":"individual","id":"7dd8e748dcb34718","login":"nickdubelman","name":"Nick Dubelman","avatar_url":"https://avatars-next.observableusercontent.com/6c77be24a2c48c0fa00e69aa15b400d3d8938a176ea84670d074c6d74c3373cc","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":0,"collection":null,"type":"notebook","body":{"titling":"auto","title":"What's Ryan's crypto at?","cells":[{"id":0,"value":"# What's Ryan's crypto at?\n\nOn Sunday May 30, 2021, Ryan opted to receive $${totalUSD} in cash, instead of the equivalent amount of Etherum (ETH).\n\nAt the time, ETH was worth $${ethBuyPrice}.\n\nAs such, Ryan would have had ~${roundDecimal(ethAmount, 7)} ETH.","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":75,"value":"{\n const currentValue = ethAmount * currentEthPrice\n const currentPrice = formatDollars(roundDecimal(currentEthPrice, 2))\n const rounded = formatDollars(roundDecimal(currentValue, 2))\n const color = currentValue > totalUSD ? 'green' : 'red'\n \n return html`\n

\n At the current price of ${currentPrice} this is worth\n ${rounded}.\n

\n `\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":53,"value":"## Appendix","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":5,"value":"totalUSD = 80","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":12,"value":"ethBuyPrice = 2423.47","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":16,"value":"ethAmount = 80 / 2423.47","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":19,"value":"currentEthPrice = {\n const url = 'https://poloniex.com/public?command=returnTicker'\n const resp = await fetch(url)\n const { USDC_ETH: { last } } = await resp.json()\n return parseFloat(last, 10)\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":57,"value":"formatDollars = dollars => {\n const countDecimals = number => {\n if(Math.floor(number) === number ){\n return 0\n }\n \n return number.toString().split(\".\")[1].length || 0\n }\n\n if (countDecimals(dollars) === 1) {\n dollars = dollars + '0'\n }\n\n return '$' + dollars\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":113,"value":"function roundDecimal(number, numberOfDigits) {\n const coefficient = 10 ** numberOfDigits // ** means exponent\n return Math.round(number * coefficient) / coefficient\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W32","stdlib":"1"}} 31:"$30:body"