@pika/plugin-standard-pkg/dist-src/index.js

A @pika/pack plugin: Builds your package source as standard, ES2018 JavaScript.

import path from 'path';
import fs from 'fs';
import { MessageError } from '@pika/types';
import { Lint, Build } from 'standard-pkg';
export async function beforeJob({ cwd }) {
    const srcDirectory = path.join(cwd, 'src/');
    if (!fs.existsSync(srcDirectory)) {
        throw new MessageError('@pika/pack expects a standard package format, where package source must live in "src/".');
    }
    if (!fs.existsSync(path.join(cwd, 'src/index.js')) &&
        !fs.existsSync(path.join(cwd, 'src/index.ts')) &&
        !fs.existsSync(path.join(cwd, 'src/index.jsx')) &&
        !fs.existsSync(path.join(cwd, 'src/index.tsx'))) {
        throw new MessageError('@pika/pack expects a standard package format, where the package entrypoint must live at "src/index".');
    }
}
export async function afterJob({ out, reporter }) {
    reporter.info('Linting with standard-pkg...');
    const linter = new Lint(path.join(out, 'dist-src'));
    await linter.init();
    linter.summary();
}
export function manifest(newManifest) {
    newManifest.esnext = newManifest.esnext || 'dist-src/index.js';
    return newManifest;
}
export async function build({ cwd, out, options, reporter }) {
    const builder = new Build(path.join(cwd, 'src'), options);
    await builder.init();
    await builder.write(path.join(out, '/dist-src/'));
    reporter.created(path.join(out, 'dist-src', 'index.js'), 'esnext');
}