58 lines
1.9 KiB
TypeScript
58 lines
1.9 KiB
TypeScript
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// This file is a fork of vite-plugin-solid.
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// Original: https://github.com/solidjs/vite-plugin-solid/blob/03130c8a0a2ceaab9a07e16f1e1df832b996e1b8/src/index.ts#L251-L297
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// License: MIT (https://github.com/solidjs/vite-plugin-solid/blob/03130c8a0a2ceaab9a07e16f1e1df832b996e1b8/package.json#L38)
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import fs from 'fs';
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import path from 'path';
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import { createRequire } from 'module';
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import { fileURLToPath } from 'url';
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function containsSolidField(fields: Record<string, any>) {
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const keys = Object.keys(fields);
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for (let i = 0; i < keys.length; i++) {
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const key = keys[i];
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if (key === 'solid') return true;
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if (typeof fields[key] === 'object' && containsSolidField(fields[key])) return true;
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}
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return false;
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}
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export function getSolidDeps(root: URL) {
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const pkgPath = path.join(fileURLToPath(root), 'package.json');
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if (!fs.existsSync(pkgPath)) {
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// eslint-disable-next-line no-console
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console.log('No package.json found at project root');
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return [];
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}
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const require = createRequire(pkgPath);
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const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf-8'));
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const deps = [...Object.keys(pkg.dependencies || {}), ...Object.keys(pkg.devDependencies || {})];
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const pkgs = deps.map((dep) => {
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try {
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return require(`${dep}/package.json`);
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} catch {
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try {
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let dir = path.dirname(require.resolve(dep));
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while (dir) {
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const subPkgPath = path.join(dir, 'package.json');
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if (fs.existsSync(subPkgPath)) {
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const subPkg = JSON.parse(fs.readFileSync(subPkgPath, 'utf-8'));
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if (subPkg && subPkg.name === dep) return subPkg;
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}
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const parent = path.dirname(dir);
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if (parent === dir) {
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break;
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}
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dir = parent;
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}
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} catch (e) {
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console.warn("Couldn't find package.json for", dep, e);
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}
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}
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});
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return deps.reduce<string[]>((acc, dep, i) => {
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if (pkgs[i] && pkgs[i].exports && containsSolidField(pkgs[i].exports)) acc.push(dep);
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return acc;
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}, []);
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}
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