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#!/usr/bin/env node
import { PackageJSON } from '@0x/types';
import chalk from 'chalk';
import { sync as globSync } from 'glob';
import * as _ from 'lodash';
import { utils } from './utils/utils';
interface Dependencies {
[depName: string]: string;
}
interface Versions {
[packageName: string]: string;
}
interface VersionsByDependency {
[depName: string]: Versions;
}
const PACKAGE_JSON_GLOB = '../*/package.json';
// tslint:disable:no-unused-variable
function getDependencies(path: string): Dependencies {
const packageJSON = utils.readJSONFile<PackageJSON>(path);
const dependencies = {
...packageJSON.dependencies,
...packageJSON.devDependencies,
};
return dependencies;
}
const files = globSync(PACKAGE_JSON_GLOB);
const versionsByDependency: VersionsByDependency = {};
files.map(path => {
const [_1, packageName, _2] = path.split('/');
const dependencies = getDependencies(path);
_.map(dependencies, (version: string, depName: string) => {
if (_.isUndefined(versionsByDependency[depName])) {
versionsByDependency[depName] = {};
}
versionsByDependency[depName][packageName] = version;
});
});
_.map(versionsByDependency, (versions: Versions, depName: string) => {
if (_.uniq(_.values(versions)).length === 1) {
delete versionsByDependency[depName];
} else {
utils.log(chalk.bold(depName));
_.map(versions, (version: string, packageName: string) => {
utils.log(`├── ${packageName} -> ${version}`);
});
}
});
// tslint:disable:no-unused-variable
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