118 lines
3.2 KiB
JavaScript
118 lines
3.2 KiB
JavaScript
import styleText from "node-style-text";
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import { fetchText, logPromise, processFile, runGit } from "../utilities.js";
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async function getNpmDependentsCount() {
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const npmPage = await logPromise(
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"Fetching npm dependents count",
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fetchText("https://www.npmjs.com/package/prettier"),
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);
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const dependentsCountNpm = Number(
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npmPage.match(/"dependentsCount":"(?<dependentsCount>\d+)",/).groups
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.dependentsCount,
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);
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if (Number.isNaN(dependentsCountNpm)) {
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throw new TypeError(
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"Invalid data from https://www.npmjs.com/package/prettier",
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);
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}
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return dependentsCountNpm;
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}
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async function getGithubDependentsCount() {
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const githubPage = await logPromise(
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"Fetching github dependents count",
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fetchText("https://github.com/prettier/prettier/network/dependents"),
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);
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const dependentsCountGithub = Number(
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githubPage
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.replaceAll("\n", "")
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.match(
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/<svg.*?octicon-code-square.*?>.*?<\/svg>\s*(?<dependentsCount>[\d,]+)\s*Repositories\s*<\/a>/,
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)
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.groups.dependentsCount.replaceAll(",", ""),
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);
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if (Number.isNaN(dependentsCountGithub)) {
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throw new TypeError(
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"Invalid data from https://github.com/prettier/prettier/network/dependents",
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);
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}
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return dependentsCountGithub;
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}
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async function update({ repo }) {
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const [
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{ value: dependentsCountNpm, reason: dependentsNpmError },
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{ value: dependentsCountGithub, reason: dependentsGithubError },
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] = await Promise.allSettled([
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getNpmDependentsCount(),
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getGithubDependentsCount(),
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]);
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if (dependentsCountNpm || dependentsCountGithub) {
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processFile("website/src/pages/index.jsx", (content) => {
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if (dependentsCountNpm) {
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content = content.replace(
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/(<strong data-placeholder="dependent-npm">)(.*?)(<\/strong>)/,
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`$1${formatNumber(dependentsCountNpm)}$3`,
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);
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}
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if (dependentsCountGithub) {
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content = content.replace(
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/(<strong data-placeholder="dependent-github">)(.*?)(<\/strong>)/,
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`$1${formatNumber(dependentsCountGithub)}$3`,
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);
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}
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return content;
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});
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const isUpdated = await logPromise(
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"Checking if dependents count has been updated",
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async () =>
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(await runGit(["diff", "--name-only"])).stdout ===
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"website/src/pages/index.jsx",
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);
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if (isUpdated) {
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await logPromise("Committing and pushing to remote", async () => {
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await runGit(["add", "."]);
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await runGit(["commit", "-m", "Update dependents count"]);
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await runGit(["push", "--repo", repo]);
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});
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}
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}
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if (dependentsNpmError) {
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throw dependentsNpmError;
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}
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if (dependentsGithubError) {
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throw dependentsGithubError;
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}
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}
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function formatNumber(value) {
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if (value < 1e4) {
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return String(value).slice(0, 1) + "0".repeat(String(value).length - 1);
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}
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if (value < 1e6) {
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return Math.floor(value / 1e2) / 10 + "k";
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}
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return Math.floor(value / 1e5) / 10 + " million";
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}
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export default async function updateDependentsCount({ dry, next, repo }) {
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if (dry || next) {
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return;
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}
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try {
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await update({ repo });
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} catch (error) {
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console.log(styleText.red.bold(error.message));
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}
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}
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