mirror of
https://github.com/System-End/github-readme-stats.git
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476 lines
13 KiB
JavaScript
476 lines
13 KiB
JavaScript
// @ts-check
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import axios from "axios";
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import toEmoji from "emoji-name-map";
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import wrap from "word-wrap";
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import { themes } from "../../themes/index.js";
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// Script parameters.
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const ERROR_CARD_LENGTH = 576.5;
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/**
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* Renders error message on the card.
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*
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* @param {string} message Main error message.
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* @param {string} secondaryMessage The secondary error message.
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* @returns {string} The SVG markup.
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*/
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const renderError = (message, secondaryMessage = "") => {
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return `
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<svg width="${ERROR_CARD_LENGTH}" height="120" viewBox="0 0 ${ERROR_CARD_LENGTH} 120" fill="none" xmlns="http://www.w3.org/2000/svg">
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<style>
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.text { font: 600 16px 'Segoe UI', Ubuntu, Sans-Serif; fill: #2F80ED }
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.small { font: 600 12px 'Segoe UI', Ubuntu, Sans-Serif; fill: #252525 }
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.gray { fill: #858585 }
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</style>
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<rect x="0.5" y="0.5" width="${
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ERROR_CARD_LENGTH - 1
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}" height="99%" rx="4.5" fill="#FFFEFE" stroke="#E4E2E2"/>
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<text x="25" y="45" class="text">Something went wrong! file an issue at https://tiny.one/readme-stats</text>
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<text data-testid="message" x="25" y="55" class="text small">
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<tspan x="25" dy="18">${encodeHTML(message)}</tspan>
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<tspan x="25" dy="18" class="gray">${secondaryMessage}</tspan>
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</text>
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</svg>
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`;
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};
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/**
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* Encode string as HTML.
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*
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* @see https://stackoverflow.com/a/48073476/10629172
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*
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* @param {string} str String to encode.
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* @returns {string} Encoded string.
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*/
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const encodeHTML = (str) => {
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return str
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.replace(/[\u00A0-\u9999<>&](?!#)/gim, (i) => {
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return "&#" + i.charCodeAt(0) + ";";
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})
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.replace(/\u0008/gim, "");
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};
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/**
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* Retrieves num with suffix k(thousands) precise to 1 decimal if greater than 999.
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*
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* @param {number} num The number to format.
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* @returns {string|number} The formatted number.
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*/
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const kFormatter = (num) => {
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return Math.abs(num) > 999
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? Math.sign(num) * parseFloat((Math.abs(num) / 1000).toFixed(1)) + "k"
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: Math.sign(num) * Math.abs(num);
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};
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/**
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* Checks if a string is a valid hex color.
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*
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* @param {string} hexColor String to check.
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* @returns {boolean} True if the given string is a valid hex color.
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*/
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const isValidHexColor = (hexColor) => {
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return new RegExp(
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/^([A-Fa-f0-9]{8}|[A-Fa-f0-9]{6}|[A-Fa-f0-9]{3}|[A-Fa-f0-9]{4})$/,
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).test(hexColor);
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};
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/**
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* Returns boolean if value is either "true" or "false" else the value as it is.
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*
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* @param {string | boolean} value The value to parse.
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* @returns {boolean | undefined } The parsed value.
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*/
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const parseBoolean = (value) => {
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if (typeof value === "boolean") return value;
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if (typeof value === "string") {
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if (value.toLowerCase() === "true") {
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return true;
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} else if (value.toLowerCase() === "false") {
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return false;
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}
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}
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return undefined;
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};
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/**
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* Parse string to array of strings.
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*
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* @param {string} str The string to parse.
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* @returns {string[]} The array of strings.
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*/
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const parseArray = (str) => {
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if (!str) return [];
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return str.split(",");
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};
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/**
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* Clamp the given number between the given range.
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*
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* @param {number} number The number to clamp.
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* @param {number} min The minimum value.
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* @param {number} max The maximum value.
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* @returns {number} The clamped number.
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*/
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const clampValue = (number, min, max) => {
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// @ts-ignore
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if (Number.isNaN(parseInt(number))) return min;
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return Math.max(min, Math.min(number, max));
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};
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/**
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* Check if the given string is a valid gradient.
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*
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* @param {string[]} colors Array of colors.
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* @returns {boolean} True if the given string is a valid gradient.
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*/
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const isValidGradient = (colors) => {
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return isValidHexColor(colors[1]) && isValidHexColor(colors[2]);
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};
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/**
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* Retrieves a gradient if color has more than one valid hex codes else a single color.
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*
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* @param {string} color The color to parse.
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* @param {string | string[]} fallbackColor The fallback color.
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* @returns {string | string[]} The gradient or color.
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*/
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const fallbackColor = (color, fallbackColor) => {
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let gradient = null;
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let colors = color ? color.split(",") : [];
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if (colors.length > 1 && isValidGradient(colors)) {
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gradient = colors;
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}
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return (
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(gradient ? gradient : isValidHexColor(color) && `#${color}`) ||
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fallbackColor
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);
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};
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/**
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* Send GraphQL request to GitHub API.
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*
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* @param {import('axios').AxiosRequestConfig['data']} data Request data.
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* @param {import('axios').AxiosRequestConfig['headers']} headers Request headers.
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* @returns {Promise<any>} Request response.
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*/
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const request = (data, headers) => {
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// @ts-ignore
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return axios({
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url: "https://api.github.com/graphql",
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method: "post",
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headers,
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data,
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});
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};
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/**
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* Auto layout utility, allows us to layout things vertically or horizontally with
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* proper gaping.
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*
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* @param {object} props Function properties.
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* @param {string[]} props.items Array of items to layout.
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* @param {number} props.gap Gap between items.
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* @param {"column" | "row"=} props.direction Direction to layout items.
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* @param {number[]=} props.sizes Array of sizes for each item.
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* @returns {string[]} Array of items with proper layout.
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*/
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const flexLayout = ({ items, gap, direction, sizes = [] }) => {
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let lastSize = 0;
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// filter() for filtering out empty strings
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return items.filter(Boolean).map((item, i) => {
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const size = sizes[i] || 0;
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let transform = `translate(${lastSize}, 0)`;
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if (direction === "column") {
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transform = `translate(0, ${lastSize})`;
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}
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lastSize += size + gap;
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return `<g transform="${transform}">${item}</g>`;
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});
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};
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/**
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* Returns theme based colors with proper overrides and defaults.
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*
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* @param {Object} args Function arguments.
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* @param {string=} args.title_color Card title color.
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* @param {string=} args.text_color Card text color.
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* @param {string=} args.icon_color Card icon color.
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* @param {string=} args.bg_color Card background color.
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* @param {string=} args.border_color Card border color.
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* @param {string=} args.ring_color Card ring color.
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* @param {string=} args.theme Card theme.
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* @param {string=} args.fallbackTheme Fallback theme.
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* @returns {{
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* titleColor: string | string[];
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* iconColor: string | string[];
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* textColor: string | string[];
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* bgColor: string | string[];
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* borderColor: string | string[];
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* ringColor: string | string[];
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* }} Card colors.
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*/
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const getCardColors = ({
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title_color,
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text_color,
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icon_color,
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bg_color,
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border_color,
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ring_color,
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theme,
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fallbackTheme = "default",
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}) => {
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const defaultTheme = themes[fallbackTheme];
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const selectedTheme = themes[theme] || defaultTheme;
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const defaultBorderColor =
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selectedTheme.border_color || defaultTheme.border_color;
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// get the color provided by the user else the theme color
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// finally if both colors are invalid fallback to default theme
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const titleColor = fallbackColor(
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title_color || selectedTheme.title_color,
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"#" + defaultTheme.title_color,
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);
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// get the color provided by the user else the theme color
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// finally if both colors are invalid we use the titleColor
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const ringColor = fallbackColor(
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ring_color || selectedTheme.ring_color,
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titleColor,
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);
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const iconColor = fallbackColor(
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icon_color || selectedTheme.icon_color,
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"#" + defaultTheme.icon_color,
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);
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const textColor = fallbackColor(
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text_color || selectedTheme.text_color,
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"#" + defaultTheme.text_color,
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);
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const bgColor = fallbackColor(
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bg_color || selectedTheme.bg_color,
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"#" + defaultTheme.bg_color,
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);
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const borderColor = fallbackColor(
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border_color || defaultBorderColor,
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"#" + defaultBorderColor,
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);
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return { titleColor, iconColor, textColor, bgColor, borderColor, ringColor };
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};
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/**
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* Split text over multiple lines based on the card width.
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*
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* @param {string} text Text to split.
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* @param {number} width Line width in number of characters.
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* @param {number} maxLines Maximum number of lines.
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* @returns {string[]} Array of lines.
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*/
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const wrapTextMultiline = (text, width = 59, maxLines = 3) => {
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const fullWidthComma = "，";
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const encoded = encodeHTML(text);
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const isChinese = encoded.includes(fullWidthComma);
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let wrapped = [];
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if (isChinese) {
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wrapped = encoded.split(fullWidthComma); // Chinese full punctuation
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} else {
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wrapped = wrap(encoded, {
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width,
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}).split("\n"); // Split wrapped lines to get an array of lines
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}
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const lines = wrapped.map((line) => line.trim()).slice(0, maxLines); // Only consider maxLines lines
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// Add "..." to the last line if the text exceeds maxLines
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if (wrapped.length > maxLines) {
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lines[maxLines - 1] += "...";
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}
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// Remove empty lines if text fits in less than maxLines lines
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const multiLineText = lines.filter(Boolean);
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return multiLineText;
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};
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const noop = () => {};
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// return console instance based on the environment
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const logger =
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process.env.NODE_ENV !== "test" ? console : { log: noop, error: noop };
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const CONSTANTS = {
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THIRTY_MINUTES: 1800,
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TWO_HOURS: 7200,
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FOUR_HOURS: 14400,
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ONE_DAY: 86400,
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};
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const SECONDARY_ERROR_MESSAGES = {
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MAX_RETRY:
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"Please add an env variable called PAT_1 with your github token in vercel",
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USER_NOT_FOUND: "Make sure the provided username is not an organization",
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GRAPHQL_ERROR: "Please try again later",
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WAKATIME_USER_NOT_FOUND: "Make sure you have a public WakaTime profile",
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};
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/**
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* Custom error class to handle custom GRS errors.
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*/
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class CustomError extends Error {
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/**
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* @param {string} message Error message.
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* @param {string} type Error type.
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*/
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constructor(message, type) {
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super(message);
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this.type = type;
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this.secondaryMessage = SECONDARY_ERROR_MESSAGES[type] || type;
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}
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static MAX_RETRY = "MAX_RETRY";
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static USER_NOT_FOUND = "USER_NOT_FOUND";
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static GRAPHQL_ERROR = "GRAPHQL_ERROR";
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static WAKATIME_ERROR = "WAKATIME_ERROR";
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}
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/**
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* Missing query parameter class.
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*/
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class MissingParamError extends Error {
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/**
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* @param {string[]} missedParams
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* @param {string?=} secondaryMessage
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*/
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constructor(missedParams, secondaryMessage) {
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const msg = `Missing params ${missedParams
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.map((p) => `"${p}"`)
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.join(", ")} make sure you pass the parameters in URL`;
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super(msg);
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this.missedParams = missedParams;
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this.secondaryMessage = secondaryMessage;
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}
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}
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/**
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* Retrieve text length.
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*
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* @see https://stackoverflow.com/a/48172630/10629172
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* @param {string} str String to measure.
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* @param {number} fontSize Font size.
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* @returns {number} Text length.
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*/
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const measureText = (str, fontSize = 10) => {
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// prettier-ignore
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const widths = [
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0.2796875, 0.2765625,
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0.3546875, 0.5546875, 0.5546875, 0.8890625, 0.665625, 0.190625,
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0.3328125, 0.3328125, 0.3890625, 0.5828125, 0.2765625, 0.3328125,
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0.2765625, 0.3015625, 0.5546875, 0.5546875, 0.5546875, 0.5546875,
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0.5546875, 0.5546875, 0.5546875, 0.5546875, 0.5546875, 0.5546875,
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0.2765625, 0.2765625, 0.584375, 0.5828125, 0.584375, 0.5546875,
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1.0140625, 0.665625, 0.665625, 0.721875, 0.721875, 0.665625,
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0.609375, 0.7765625, 0.721875, 0.2765625, 0.5, 0.665625,
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0.5546875, 0.8328125, 0.721875, 0.7765625, 0.665625, 0.7765625,
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0.721875, 0.665625, 0.609375, 0.721875, 0.665625, 0.94375,
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0.665625, 0.665625, 0.609375, 0.2765625, 0.3546875, 0.2765625,
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0.4765625, 0.5546875, 0.3328125, 0.5546875, 0.5546875, 0.5,
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0.5546875, 0.5546875, 0.2765625, 0.5546875, 0.5546875, 0.221875,
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0.240625, 0.5, 0.221875, 0.8328125, 0.5546875, 0.5546875,
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0.5546875, 0.5546875, 0.3328125, 0.5, 0.2765625, 0.5546875,
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0.5, 0.721875, 0.5, 0.5, 0.5, 0.3546875, 0.259375, 0.353125, 0.5890625,
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];
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const avg = 0.5279276315789471;
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return (
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str
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.split("")
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.map((c) =>
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c.charCodeAt(0) < widths.length ? widths[c.charCodeAt(0)] : avg,
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)
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.reduce((cur, acc) => acc + cur) * fontSize
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);
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};
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/** @param {string} name */
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const lowercaseTrim = (name) => name.toLowerCase().trim();
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/**
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* Split array of languages in two columns.
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*
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* @template T Language object.
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* @param {Array<T>} arr Array of languages.
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* @param {number} perChunk Number of languages per column.
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* @returns {Array<T>} Array of languages split in two columns.
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*/
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const chunkArray = (arr, perChunk) => {
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return arr.reduce((resultArray, item, index) => {
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const chunkIndex = Math.floor(index / perChunk);
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if (!resultArray[chunkIndex]) {
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// @ts-ignore
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resultArray[chunkIndex] = []; // start a new chunk
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}
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// @ts-ignore
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resultArray[chunkIndex].push(item);
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return resultArray;
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}, []);
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};
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/**
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* Parse emoji from string.
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*
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* @param {string} str String to parse emoji from.
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* @returns {string} String with emoji parsed.
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*/
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const parseEmojis = (str) => {
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if (!str) throw new Error("[parseEmoji]: str argument not provided");
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return str.replace(/:\w+:/gm, (emoji) => {
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return toEmoji.get(emoji) || "";
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});
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};
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/**
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* Get diff in minutes
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* @param {Date} d1
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* @param {Date} d2
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* @returns {number}
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*/
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const dateDiff = (d1, d2) => {
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const date1 = new Date(d1);
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const date2 = new Date(d2);
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const diff = date1.getTime() - date2.getTime();
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return Math.round(diff / (1000 * 60));
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};
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export {
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ERROR_CARD_LENGTH,
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renderError,
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encodeHTML,
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kFormatter,
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isValidHexColor,
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parseBoolean,
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parseArray,
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clampValue,
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isValidGradient,
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fallbackColor,
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request,
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flexLayout,
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getCardColors,
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wrapTextMultiline,
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logger,
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CONSTANTS,
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CustomError,
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MissingParamError,
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measureText,
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lowercaseTrim,
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chunkArray,
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parseEmojis,
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dateDiff,
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};
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