Contributions prettier

The objective of this project is to re-create a contributions calendar, as GitHub one does, but use it as playground for draw forms over it.

I will use this functionality to create an Electron app, where you can simulate this board into different ways and colors. Much more comes to my mind but let's see what happens. I use this project to learn and practice more, from algorithms to new enviroments such as Desktop apps.

GitHubCalendar Class

Parameters

Name	Type	Description
parent	HTMLElement	Parent element to render inside.
contributions	Object	List to turn calendar dates on. eg. `{ "4/27/2021": 4, "4/25/2021": 2, }`, where numeric value comes from range `[0-4]` to indicate changes proportion and color intensity.

Methods

setContributions(contributions): void

It will replace contributions with entered through new object parameter.

Parameter	Type	Description
contributions	Object	List to turn calendar dates on. eg. `{ "4/27/2021": 4, "4/25/2021": 2, }`, where numeric value comes from range `[0-4]` to indicate changes proportion and color intensity.

Progress demo

This is a copy my contributions board status.

You can try it out by following bellow steps:

Go to a GitHub profile page.
Open browser inspector by pressing F12 in your keyboard, also using shortcuts such as fn + F12 or Ctrl + Shift + i.
Copy/paste code below to your browser console. The object will be copied automatically.
Replace copied object in file ./src/js/contributions.js.
Build and run desktop app through command npm start.

    const calendar = document.querySelector(".js-calendar-graph-svg");
    const wrapper = calendar.children[0];
    const contributions = {};

    for(let i = 0; i < wrapper.children.length; i++) {
        const child = wrapper.children[i];
        
        if (child.tagName !== "g") continue;
        
        for(let j = 0; j < child.children.length; j++) {
            const date = child.children[j];
            const year = +date.getAttribute("data-date").split("-")[0];
            const month = +date.getAttribute("data-date").split("-")[1];
            const day = +date.getAttribute("data-date").split("-")[2];
            const formattedDate = new Date(year, month - 1, day);
            const level = +date.getAttribute("data-level");

            if (level === 0) continue;
            
            contributions[formattedDate.toLocaleDateString("EN")] = level;
        }
    }

    copy(JSON.stringify(contributions));
    console.warn("COPIED!");

Project stack (What do I use?)

Electron
JavaScript
CSS Grid

Any feedback?? 🤔 If so, leave an issue or PR 😏

I will appreciate any feedbacks you could give me. Thanks

noGreg/contributions-prettier