51 lines
1.1 KiB
JavaScript
51 lines
1.1 KiB
JavaScript
const dayjs = require("dayjs");
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const utc = require("dayjs/plugin/utc");
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const advancedFormat = require("dayjs/plugin/advancedFormat");
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const postcss = require("postcss");
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const cssnano = require("cssnano");
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const keys = Object.keys;
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const values = Object.values;
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const entries = Object.entries;
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dayjs.extend(utc);
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dayjs.extend(advancedFormat);
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const minifyCss = async (css) => {
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const output = await postcss([cssnano]).process(css, { from: undefined });
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return output.css;
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};
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const formatDate = (date, format) => dayjs.utc(date).format(format);
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const organizeByDate = (collection) => {
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const collectionByDate = {};
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collection.forEach((item) => {
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const year = formatDate(item.date, "YYYY");
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if (!collectionByDate[year]) {
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return (collectionByDate[year] = [item]);
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}
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collectionByDate[year].push(item);
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});
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return collectionByDate;
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};
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const filterByCategory = (collection, category) => {
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return collection.filter((item) => item.data.categories.includes(category));
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};
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module.exports = {
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entries,
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filterByCategory,
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formatDate,
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keys,
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minifyCss,
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organizeByDate,
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values,
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};
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