34:null 35:["$","title",null,{"children":"How to calculate the power of a Github profile? | Antonin KLOPP-TOSSER | Observable"}] 3b:T13b1,viewof data = { // Make sure that a name was entered if (!name) { const enterName = html`

Please enter a name

`; return enterName; } let allResults = []; let numberResult = -1; let pageNumber = 1; function checkMessageExceeds(data) { if (data.message && data.message.includes("API rate limit exceeded")) { return true; } return false; } function getMessageApiExceeds() { return html`You have reached the github call limit sorry... Come back in one hour to test more profiles !`; } let callLimitNumber = 20; while (numberResult != 0) { let data = await fetch( `https://api.github.com/search/issues?q=author%3A${name}+archived%3Afalsed&page=${pageNumber}`, { method: 'GET', headers: { Accept: 'application/json', 'Content-Type': 'application/json' } } ).then(response => response.json()); if (checkMessageExceeds(data)) { return getMessageApiExceeds(); } if (data.items) { let eventsStr = data.items .filter(e => e.user.login != "dependabot-preview[bot]") .map(e => { return { isPR: e.pull_request ? true : false, title: e.title, repository_url: e.repository_url, url: e.url }; }); allResults = allResults.concat(eventsStr); numberResult = eventsStr.length; pageNumber++; } else { numberResult = 0; } } async function calculateScore(allContributions) { let repositories_fetched = {}; let score = 0; let bestContribution = { title: "", score: 0 }; for (let i = 0; i < allContributions.length; i++) { let contrib = allContributions[i]; if (!(contrib.repository_url in repositories_fetched)) { let data = await fetch(contrib.repository_url, { method: 'GET', headers: { Accept: 'application/json', 'Content-Type': 'application/json' } }).then(response => response.json()); if (checkMessageExceeds(data)) { return { score: 0, bestContribution: 0, APIexceeded: true }; } repositories_fetched[contrib.repository_url] = data.stargazers_count ? data.stargazers_count : 0; console.log(data.stargazers_count); } let scoreToAdd = (contrib.isPR ? pr_weight : issues_weight) * repositories_fetched[contrib.repository_url]; scoreToAdd = scoreToAdd < 10 ? 1 : Math.log(scoreToAdd); if (scoreToAdd > bestContribution.score) { let link = contrib.url.replace("api.", "").replace("/repos", ""); bestContribution = { title: contrib.title, link: link, score: scoreToAdd }; } score += scoreToAdd; callLimitNumber--; if (callLimitNumber == 0) { break; } } return { score: score, bestContribution: bestContribution }; } const { score, bestContribution, APIexceeded } = await calculateScore( allResults ); if (APIexceeded) { return getMessageApiExceeds(); } if (score == 0) { const error = html`

No profile was found or the user does not have a score !

`; return error; } async function getFigureNumberFromScore(score) { if (score > 150) { return { image: await FileAttachment("lvl3.png").image(), sentence: "You've got yourself a rockstar !" }; } else if (score > 40) { return { image: await FileAttachment("lvl2.png").image(), sentence: "This seems to be a great developer !" }; } return { image: await FileAttachment("lvl1.png").image(), sentence: "Maybe he is great, but we can't tell !" }; } const { image, sentence } = await getFigureNumberFromScore(score); const element = html`

${ callLimitNumber == 0 ? "This user participated in more than 15 repositories ! That's a lot and more than the github API can handle ! We stop here but his score is much higher!" : "" } User ${name} Total number of results : ${ allResults.length } Total number of PRs : ${ allResults.filter(e => e.isPR).length } Total number of issues : ${ allResults.filter(e => !e.isPR).length } Score : ${score} Best contribution : ${bestContribution.title} , points awarded : ${ bestContribution.score }

${image}

${sentence}

`; return element; }3c:[{"id":"a1a79cba0a51d2122a999fb2fbc32664fd771db3582d1926893ebc8b6be4d4ca2ddc3737a6215e4cca3772607853db216abb926e4ea9dcba02589143305a07e0","href":"https://static.observableusercontent.com/files/a1a79cba0a51d2122a999fb2fbc32664fd771db3582d1926893ebc8b6be4d4ca2ddc3737a6215e4cca3772607853db216abb926e4ea9dcba02589143305a07e0","name":"lvl1.png","type":"image/png","lastModified":1579447594880.44,"size":284421},{"id":"2a970d5ced6ccb3e1a321ee400ea24ad04fbd0a207fb43d6c98ed476111b00a30f2adba685deeda2baef8d49742d0555ab42e7dbc6fc091d4edc7b87965c9387","href":"https://static.observableusercontent.com/files/2a970d5ced6ccb3e1a321ee400ea24ad04fbd0a207fb43d6c98ed476111b00a30f2adba685deeda2baef8d49742d0555ab42e7dbc6fc091d4edc7b87965c9387","name":"lvl2.png","type":"image/png","lastModified":1579447594881.526,"size":317264},{"id":"febe39214bca15c9e5f7d49ce635b4164df2e6b585c025aa970fa5805aa3639a95ecd53bf5ba98ce593a61eaac2cac689522a1dd6fa03d9fb4342cfb44bdb798","href":"https://static.observableusercontent.com/files/febe39214bca15c9e5f7d49ce635b4164df2e6b585c025aa970fa5805aa3639a95ecd53bf5ba98ce593a61eaac2cac689522a1dd6fa03d9fb4342cfb44bdb798","name":"lvl3.png","type":"image/png","lastModified":1579447594952.195,"size":642394}] 39:{"id":"172cdf5f883a2930","slug":"how-to-calculate-the-power-of-a-github-profile","title":"How to calculate the power of a Github profile?","thumbnail":"a7a698c28108806d313dad0cf1098296324d285a684a90c3726d9b2f3440b804","access_level":"public","create_time":"$D2020-01-18T22:13:02.346Z","update_time":"$D2020-01-24T11:24:48.397Z","view_time":null,"first_public_time":"$D2020-01-24T11:24:53.460Z","has_unpublished_edits":null,"fork":false,"stars":1,"starred":false,"owner":{"type":"team","id":"f968ee8357418900","login":"antoninklopp","name":"Antonin KLOPP-TOSSER","avatar_url":"https://avatars-next.observableusercontent.com/3e825b8a770309e2d48cf6715cf0bba18f99e3b8164d2e051723075f3ac89b0c","tier":"starter_2024","bio":"French developer @ Uptale.\nMachine learning, data,VR and 3D rendering. Sometimes front end when it's needed ","following":false},"version":364,"publish_version":364,"role":null,"authored":false,"authors":[{"type":"individual","id":"ce35321e588f38e4","login":"antoninklopp","name":"Antonin KLOPP-TOSSER","avatar_url":"https://avatars-next.observableusercontent.com/3e825b8a770309e2d48cf6715cf0bba18f99e3b8164d2e051723075f3ac89b0c","tier":null,"bio":"French developer @ Uptale.\nMachine learning, data,VR and 3D rendering. Sometimes front end when it's needed ","following":false}],"members":[{"type":"individual","id":"ce35321e588f38e4","login":"antoninklopp","name":"Antonin KLOPP-TOSSER","avatar_url":"https://avatars-next.observableusercontent.com/3e825b8a770309e2d48cf6715cf0bba18f99e3b8164d2e051723075f3ac89b0c","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":6,"collection":null,"type":"notebook","body":{"titling":"auto","title":"How to calculate the power of a Github profile?","cells":[{"id":0,"value":"md`# How to calculate the power of a Github profile?`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":197,"value":"md`*This article has live code ! Don't hesitate to play with it or even fork it if you want*`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":194,"value":"md`Between my internship and my actual first job, I did some interviews and I was really surprised that most of the time, nobody spoke about my online work and only spoke about your job experiences (which really are a few for a person of my age). \nToday a lot of companies are looking for great software engineers, and based on the number of posts that I see daily on LinkedIn, it appears to me that this is not so easy to find the right person.\n\nHowever, it is really hard for someone without a tech profile to judge the online work of someone. The small interface below gives you the opportunity to check any github profile you want ! \nSimply enter the username of any github user (you can find it at the end of their github profile url)`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":161,"value":"md`**Warning !**\nA low score does not mean that a user does not have a good profile. He could be using bitbucket or gitlab, has private contributions or does not like to code on open source project ! \nHowever, a profile with a high score surely deserves a look 😉 `","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":140,"value":"md`## Choose your inputs! \nThis calculation is entirely customizable and you can choose which contributions have the most weight.\n\n**Issues** : Issues are about *finding* or *talking* about a problem in a project. \n** Pull requests **: Pull requests are about *solving* a problem (which involves coding)`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":175,"value":"md`### Let's get started ! Enter the following informations : `","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":147,"value":"viewof issues_weight = slider({\n min: 1, \n max: 100, \n step: 1, \n value: 10, \n title: \"Issues weight\", \n description: \"The weight of an issue in score calculation\"\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":150,"value":"viewof pr_weight = slider({\n min: 1, \n max: 100, \n step: 1, \n value: 50, \n title: \"Pull requests weight\", \n description: \"The weight of an pull requests in score calculation\"\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":170,"value":"viewof name = text({title: \"Github profile name\", \n placeholder: \"Name\", \n description: \"The name of your candidate github profile, you could find on his CV or maybe on google\", \n submit : \"Calculate\"})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":283,"value":"md`*The request could take some time to complete, please be patient* 😃`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":331,"value":"md`# Result :`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":4,"value":"$3b","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":339,"value":"md``","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":168,"value":"md`### How is the score calculated?\n\nOne of the best ways to find if a contribution has an impact is the number of star of a repository. \nHere, we only calculate contributions on public repositories.\nThe two key metrics of the score are : the number of contributions and the number of stars of the repository in which the contribution was done. Often, the higher the number of stars is, means that making a contribution is hard because it has \"high standards\". We get the score by doing the sum on all contributions from the **logarithm of the number of stars times the contribution weight** (that you decided with the sliders above). \nWe use the logarithm of the stars number to make the stars differences between big repositories smaller and consider them as almost the same size. `","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":296,"value":"tex`score = \\sum_{i=1}^{n} log(stars_n) * weight_{contribution}`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":304,"value":"md`with n the number of contributions`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":309,"value":"md`Once again, this method of calculation is very subjective but it gives an idea if the github profile of someone is very good.`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":277,"value":"md`*NB : After giving this program a few tries it appears that certain well known users of github like [Linus Torvalds](https://github.com/torvalds?tab=overview&from=2019-11-01&to=2019-11-30) only have a \"small\" score (561 for him). It is because it seems that he is not using the pull requests system with the linux repository when he writes code. Once again the method is more to detect if someone is good and can absolutely not give an opinion whether someone is not.*\n\n*NB2 : For users having a lot of contributions on github, the Github API could reach the number request limit very fast. Sorry for this but there is nothing more to do then wait!*`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":75,"value":"md`# Appendix`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":250,"value":"md`### Octocats that were generated for this article`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":251,"value":"html`

\n ${await FileAttachment(\"lvl1.png\").image()}\n

Level 1

\n ${await FileAttachment(\"lvl2.png\").image()}\n

Level 2

\n ${await FileAttachment(\"lvl3.png\").image()}\n

Level 3

\n`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":88,"value":"import {slider, text} from \"@jashkenas/inputs\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":248,"value":"d3 = require('d3')","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W3c","stdlib":"1"}} 3a:"$39:body"