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license-exporter/exporter.js

33 lines
1.3 KiB
JavaScript

const fs = require('fs');
const packagecontents = JSON.parse(fs.readFileSync('./package.json'));
//
packagecontents.dependencies = Object.entries(packagecontents.dependencies);
packagecontents.devDependencies = Object.entries(packagecontents.devDependencies);
const all_dependencies = [].concat(packagecontents.dependencies, packagecontents.devDependencies);
let all = [];
(() => {
all_dependencies.forEach((p) => {
const packageinfo = JSON.parse(fs.readFileSync(`./node_modules/${p[0]}/package.json`, { encoding: 'utf-8' }));
let licensetext = '';
if (fs.existsSync(`./node_modules/${p[0]}/LICENSE.md`)) {
licensetext = fs.readFileSync(`./node_modules/${p[0]}/LICENSE.md`, { encoding: 'utf-8' });
}
if (fs.existsSync(`./node_modules/${p[0]}/LICENSE`)) {
licensetext = fs.readFileSync(`./node_modules/${p[0]}/LICENSE`, { encoding: 'utf-8' });
}
if (fs.existsSync(`./node_modules/${p[0]}/LICENSE.txt`)) {
licensetext = fs.readFileSync(`./node_modules/${p[0]}/LICENSE.txt`, { encoding: 'utf-8' });
}
const info = {
author: packageinfo.author,
repo: packageinfo.repository || packageinfo.repository.url,
description: packageinfo.description,
name: packageinfo.name,
license: packageinfo.license,
licensetext
};
all.push(info);
});
fs.writeFileSync('./licenses.json', JSON.stringify(all));
})();